Tổng hợp đề thi học sinh giỏi tiếng Anh lớp 10 mới nhất

Trong hành trình chinh phục môn Tiếng Anh, kỳ thi học sinh giỏi lớp 10 luôn là một thử thách lớn đòi hỏi học sinh không chỉ nắm vững kiến thức cơ bản mà còn phải thành thạo các cấu trúc ngữ pháp nâng cao, kỹ năng đọc hiểu sâu và khả năng viết lập luận chặt chẽ.

Bài viết dưới đây tổng hợp các chủ điểm kiến thức thường gặp, dạng bài tập khó cùng một số đề thi học sinh giỏi tiếng Anh lớp 10 mới nhất, giúp học sinh có định hướng ôn luyện hiệu quả và chuẩn bị tốt nhất cho kỳ thi quan trọng này.

1. Những chủ điểm kiến thức thường gặp trong đề thi học sinh giỏi môn tiếng Anh lớp 10

1.1. Ngữ pháp nâng cao

Các thì trong tiếng Anh:

• Present Perfect: Diễn tả hành động đã xảy ra trong quá khứ nhưng có liên quan đến hiện tại.

• Past Perfect: Diễn tả hành động xảy ra trước một hành động khác trong quá khứ.

• Future Perfect: Diễn tả hành động sẽ hoàn thành trước một thời điểm cụ thể trong tương lai.

• Past Continuous: Diễn tả hành động đang xảy ra tại một thời điểm cụ thể trong quá khứ.

• Future Continuous: Diễn tả hành động sẽ đang xảy ra tại một thời điểm cụ thể trong tương lai.

  Mệnh đề và cụm từ phức tạp:

• Mệnh đề quan hệ (Relative Clauses): Mệnh đề quan hệ bổ sung thông tin về danh từ trước nó. Có thể sử dụng who, which, whose, that tùy theo đối tượng.

• Mệnh đề danh ngữ (Noun Clauses): Mệnh đề này đóng vai trò như một danh từ trong câu.

• Cụm động từ phân từ (Participle Phrases): Cụm này bắt đầu bằng động từ ở dạng phân từ và thường bổ sung thông tin cho chủ ngữ.

• Đảo ngữ: Đảo ngữ thường xuất hiện sau các cụm từ nhấn mạnh như Not only... but also, Hardly, Never, Scarcely...

  Câu điều kiện và câu ước:

• Câu điều kiện loại 1 (First Conditional): Diễn tả hành động có thể xảy ra trong tương lai nếu điều kiện hiện tại được đáp ứng.

• Câu điều kiện loại 2 (Second Conditional): Diễn tả tình huống không có thật trong hiện tại hoặc tương lai.

• Câu điều kiện loại 3 (Third Conditional): Diễn tả một tình huống không có thật trong quá khứ.

• Câu ước: Diễn tả ước muốn về hiện tại hoặc quá khứ không có thật.

1.2. Từ vựng chuyên sâu

Trường từ vựng theo chủ đề:

• Chủ đề môi trường

• Chủ đề giáo dục

  

1.3. Ngữ âm

• Trọng âm: Trọng âm trong tiếng Anh có thể thay đổi tùy theo loại từ, nhất là giữa danh từ và động từ.

• Phát âm: Các âm cuối như /s/, /z/ hoặc âm ed trong động từ quá khứ là những yếu tố ngữ âm quan trọng trong việc phát âm đúng.

2. Một số dạng bài khó trong đề thi học sinh giỏi môn tiếng Anh lớp 10

2.1. Dạng bài chọn từ đúng điền vào chỗ trống (Vocabulary Cloze)

Dạng bài này yêu cầu học sinh chọn từ thích hợp để điền vào các chỗ trống trong một đoạn văn hoặc bài đọc. Các từ có thể là danh từ, động từ, tính từ, trạng từ hoặc các cụm từ.

2.2. Dạng bài hoàn thành câu (Sentence Completion)

Dạng bài này yêu cầu học sinh hoàn thành câu với từ hoặc cụm từ cho sẵn. Thí sinh cần phải sử dụng đúng thì, cấu trúc ngữ pháp và từ vựng để hoàn chỉnh câu một cách hợp lý.

2.3. Dạng bài viết lại câu (Sentence Transformation)

Trong dạng bài này, học sinh sẽ phải viết lại câu sao cho nghĩa không thay đổi nhưng cấu trúc câu khác đi. Dạng bài này kiểm tra khả năng sử dụng ngữ pháp và từ vựng linh hoạt của thí sinh.

2.4. Dạng bài tìm lỗi sai (Error Identification)

Dạng bài này yêu cầu học sinh tìm và sửa lỗi sai trong câu. Các lỗi có thể là về ngữ pháp, cấu trúc câu, hoặc từ vựng.

2.5. Dạng bài đọc hiểu (Reading Comprehension)

Đây là dạng bài yêu cầu học sinh đọc một đoạn văn hoặc bài đọc ngắn, sau đó trả lời các câu hỏi về nội dung, chi tiết, và thông tin trong bài đọc. Dạng bài này yêu cầu kỹ năng đọc hiểu và khả năng suy luận.

3. Bộ đề thi học sinh giỏi tiếng Anh lớp 10 có đáp án

3.1.  Đề số 1

A. PHONETICS - GRAMMAR - VOCABULARY:

Question I: Choose the word that has the underlined parts  pronounced differently from the others (0.5p):

Question II. Choose the words that has different stress pattern from the others (0.5p):

Question III. Choose the word or phrase that best completes each sentence (1.0p):

1. I couldn’t understand the directions because they were written in French, .............. I don’t speak at all.
   A. who
   B. which
   C. that
   D. where

2. The boy was punished because he broke the window while .............. football with his friends in the yard.
   A. playing
   B. played
   C. to play
   D. was playing

3. He has made significant progress in English, .............. he still needs to work on his pronunciation.
   A. therefore
   B. however
   C. although
   D. because

4. The children, .............. parents work abroad, often miss the presence of their family.
   A. who
   B. whose
   C. which
   D. that

5. If you .............. to the countryside, you would enjoy the fresh air and peaceful atmosphere there.
   A. have gone
   B. will go
   C. went
   D. go

6. The documentary .............. on climate change last night was both informative and alarming.
   A. showing
   B. shown
   C. was shown
   D. showed

7. The teacher asked the students to submit their assignments, .............. had to be completed by Friday.
   A. which
   B. who
   C. whom
   D. that

8. Technology has changed the way we communicate, making it easier to stay connected no matter where we are, .............. also raising concerns about privacy.
   A. while
   B. as
   C. but
   D. since

9. She apologized for .............. rude to her colleague during the meeting.
   A. being
   B. to be
   C. been
   D. be

10. My father bought me a new bicycle, .............. I had been asking for months.
    A. that
    B. which
    C. whose
    D. what

Question IV: Choose the underlined word or phrase in each sentence that needs correcting (1.0p).

1. It is high time ((A) that (B) we begin (C) to make arrangements for (D) the event next month.

    A                    B                         C                       D

2. The research team has carried out (A) an extensive (B) survey last year, which (C) provided valuable insights (D) into the topic.

    A                    B                         C                       D

3. She wasn't sure whether (A) she could (B) go to the party because she was (C) already busy with other (D) commitments.

    A                    B                         C                       D

4. If he had (A) listened more carefully (B) to the instructions, he wouldn't have made (C) so many mistakes (D) in the report.

    A                    B                         C                       D

5. She apologized (A) for (B) being (C) many (D) rude to me.

    A                    B                         C                       D

6. The children were (A) allowed to playing (B) in the park for another (C) hour after finishing (D) their homework.

    A                    B                         C                       D

7. The bridge was hitting (A) by a large ship during (B) a sudden (C) storm last week. (D)

    A                    B                         C                       D

8. By the time the train arrives (A), we will have been (B) waiting (C) for over an hour. (D)

    A                    B                         C                       D

9. One of the (A) most urgent problem (B), facing us now is (C) the need to control (D) population growth.

    A                    B                         C                       D

10. We would not (A) have known about (B) the mistake unless (C) you had pointed (D) it out.

    A                    B                         C                       D

 B. READING:

Question V. Provide the correct form of the words  given (2.0p):

THE TECHNOLOGY 

Question VI: Choose the word or phrase which best completes each blank in the following passage(1.0p):

The library has always been a special place for me. It’s where I discovered my love for books and the (1) __________ of imagination they can unlock. I visit the library often, not just to borrow books but also to (2) __________ some quiet time away from the busy streets.

One thing I’ve learned is that libraries are more than just shelves filled with books. They are also a (3) __________ for the community, where people of all ages gather to learn and share. The librarians are incredibly helpful, and their (4) __________ to making reading accessible is inspiring.

I remember the first book I borrowed from the library vividly. It was about a young adventurer who traveled across the world. That book (5) __________ my interest in travel and inspired me to (6) __________ the world myself one day.

Though I’ve been to many places now, I still return to the library whenever I can. It’s a peaceful spot, (7) __________ it holds a special place in my heart. I hope libraries will always (8) __________ in our communities, no matter how much technology advances. They remind us of the (9) __________ of knowledge and the joy of discovery. And most importantly, they teach us that learning is a lifelong (10) __________.

1. A. power            B. world                   C. dream                     D. adventure

2. A. spend         B. enjoy                   C. find                         D. have

3. A. resource B. hub C. location     D. spot

4. A. dedication B. effort C. interest     D. passion

5. A. found B. sparked C. created     D. woke

6. A. explore B. visit C. see     D. discover

7. A. as  B. but           C. because      D. though

8. A. stay B. last C. exist     D. remain

9. A. meaning B. richness C. value     D. importance

10. A. journey B. effort C. lesson     D. process

Question VII: Read the passage and choose the best answer (0.5p):

      The bicycle is one of the simplest yet most useful inventions in the world. It was invented in the early 19th century and has been improved in many ways since then. Today, millions of people around the world use bicycles for work, leisure, and sport.

The bicycle has several advantages over other forms of transport. It doesn’t create pollution, it is quiet, and it provides good exercise. Cycling is also much cheaper than driving a car or taking public transport. In some crowded cities, bicycles are often faster than cars or buses.

However, cycling is not without its risks. In many places, roads are crowded, and cyclists must share the space with cars, buses, and motorcycles. Some people also complain about the discomfort of cycling, especially on long journeys or in bad weather.

Despite these disadvantages, the popularity of the bicycle continues to grow. Many cities are now building special lanes for cyclists and introducing bike-sharing systems. With these improvements, the bicycle is becoming an even more attractive choice for people around the world.

1. The bicycle was first invented........
   A. in the 18th century                                    B. in the 19th century

 C. in the 20th century                                   D. in the 21st century

2. One advantage of bicycles is that they.........
   A. are cheaper than cars                                               B. can fly in the air 

C. never cause accidents                                            D. are powered by fuel

3. In some crowded cities, bicycles are.........
   A. faster than buses                                B. dangerous for pedestrians 

C. only used for sport                              D. not allowed on roads

4. A problem for cyclists is that........
   A. roads are crowded                         B. bicycles are expensive 

C. bicycles pollute the environment                      D. cycling doesn’t provide exercise

5. Many cities are making cycling safer by.........
   A. banning cars                                      B. building bike lanes
   C. encouraging long journeys                D. improving bus systems

Question VIII: Fill each the numbered blanks in the following passage with  ONE suitable word (2.0p):

Books have always been a part of human civilization. From ancient times, people have recorded knowledge, stories, and ideas in written form. Books play an important (1) __________ in education, culture, and entertainment.

However, with the invention of the internet, books are now available in digital formats. Many people prefer to read (2) __________ on their tablets, phones, or computers. Digital books have their advantages: they are convenient to carry, take up less (3) __________, and can be accessed instantly.

Despite this, physical books are still loved by many readers. Holding a book in your hands, turning the pages, and (4) __________ the smell of paper is an experience that digital formats cannot replace. Physical books are also seen as a (5) __________ of art, with beautiful covers and high-quality printing.

Whether digital or physical, books remain a (6) __________ of knowledge and pleasure. People around the world continue to (7) __________ books, write them, and share them with others. In the future, books will likely take on new (8) __________ as technology continues to develop. But their importance in our lives will always (9) __________. After all, a good book is more than just words; it is a window to new ideas and (10) __________.

C. WRITING:

Question IX: Complete the second sentence in such a way that it is almost the same as the first (5.0p):

1. “I think you should apply for that scholarship, Peter,” said Lisa.
   Lisa encouraged Peter.................................................................................................

2. Even though the weather was bad, they continued with the outdoor concert.
   In spite of.....................................................................................................................

3. “The last time I saw Tom was over three years ago.”
   I haven’t......................................................................................................................

4. Some students find it difficult to concentrate in noisy classrooms.
   It is difficult..................................................................................................................

5. “Why don’t we organize a surprise party for Sarah’s birthday?” said Mike.
   Mike suggested...........................................................................................................

6. “Could you tell me where the nearest post office is, please?” she asked the man.
   She asked the man....................................................................................................

7. It isn’t necessary for students to bring their own calculators for the exam.
   Students don’t............................................................................................................

8. Don’t you regret not taking that job offer?
   Don’t you wish.............................................................................................................?

9. The train was delayed because there was heavy snow.
   If there hadn’t..............................................................................................................

10. They managed to solve the problem just before the deadline.
    They succeeded.........................................................................................................

Question X: Use the suggested words and phrases to write a complete letter (4.0p).

Dear Uncle and Aunt,

a. You/ be surprised/ hear/ I/ visit/ Paris/ last week/ my friends Anna and Jack.

b. Before I arrive/ weather/ very cold/ but/ Saturday/ sun shine/ bright and warm.

c. On Sunday, they take me/ Eiffel Tower/ we climb/ top/ take/ photos.

d. Then/ we go/ Seine River/ enjoy/ lunch/ a boat restaurant.

e. After/ lunch/ we walk/ Champs-Élysées/ visit/ shops/ and buy souvenirs.

f. While we/ walk/ I see/ beautiful postcards/ I send/ one/ you.

g. Paris/ full/ attractions/ and I/ love/ exploring/ this amazing city.

h. Anna and Jack/ ask me/ send/ their greetings/ you and family.

Love,

Emma

Question XI: Write a paragraph (100 - 120 words) about a traditional dish in your country, using the following brief notes: (2.5p).

Opening: Describe the dish (What is it? Where is it from? Why is it special?).

Main body:

• Ingredients?

• How it is made?

• Where it is served?

• Why people love it?

Ending: How it represents Vietnamese culture and why you recommend it to others.

     3.2. Đề số 2

PART A: PHONETICS (3 points)

I.  Choose the word whose underlined part is pronounced differently from  the others.

Write your answers A, B, C or D in the numbered box (1 point)

1.   A. wonder          B. below             C. photo                    D. famous

2.   A. break            B. beach                     C. speak              D. reach

3.   A. health           B. wealth             C. breathe             D. each

4.   A. disabled           B. retarded        C. arrived              D. learned

5:   A.thirsty           B. dirty              C. system               D.guitar

II.  Choose the word which has  the different stress pattern from those of other three words.  

     Write your answers A, B, C or D in the numbered box (1 point)

6.  A. employment         B. government         C. argument            D. assignment

7.   A. community     B. happiness   C. activity      D. discovery

8.   A. problem                 B. maintain            C. explore                 D. advance

9.   A. success           B. balance          C. explore              D. design

10. A. comparison        B. development    C. responsibility         D. document.

III. Choose the word or phrase that could best to complete the sentence  (1 point)

11. When the teacher entered the classroom, all the students stood up .............. respect.
A. for
B. with
C. in
D. on

12. I don’t think he .............. late for work again; he seems to have learned his lesson.
A. will be
B. is
C. has been
D. was

13. The local authorities have built a new bridge, .............. has greatly improved traffic flow in the area.
A. which
B. who
C. that
D. where

14. If he had followed the doctor's advice, he .............. better now.
A. would feel
B. will feel
C. felt
D. has felt

15. The manager asked me .............. I could stay late to help finish the project.
A. whether
B. unless
C. what
D. that

PART B. LEXICO-GRAMMAR(6 point)

IV. Read the sentences carefully and choose the best answers to make complete ones.  (3 point)

16. Some birds migrate to warmer climates to find ...............
A. food        B. nests          C. feathers            D. shelter

17. Mark didn't ............... the new rules at first, but now he understands them.
A. agreed with            B. adjust to         C. use to follow             D. get used to

18. The factory is capable ................. producing over 5,000 units per day.
A. in                    B. of                C. on                    D. for

19. Being ............, the man has trouble moving around without assistance.
A. blind               B. healthy       C. strong               D. wealthy

20. The meeting was really ............ It lasted for several hours.
A. exhausting     B. time-consuming                 C. demanding            D. long

21. Don't worry, I will ............ you to the airport at 8 am.
A. pick              B. drive              C. take                  D. carry

22. She managed to finish the report ............ the distractions.
A. because of               B. despite              C. due to             D. regardless

23. The farming ............ have significantly changed over the past decade.
A. techniques               B. fields               C. practices            D. ways

24. ............. the advanced technology, our lives have become more convenient.
A. Thanks to               B. In spite of         C. Because             D. Although

25. .......... is a fascinating subject that explains the fundamental laws of the universe.
A. Biology                  B. Chemistry         C. Physics               D. Mathematics

26. The ............ are often the ones who face difficulties in finding employment.
A. sick                       B. unemployed      C. elderly                 D. educated

27. I need to get my document ................. before the interview.
A. scanned               B. scan                   C. scanning             D. to scan

28. You haven't packed ............ clothes for your trip, have you?
A. many                    B. some                  C. few                      D. much

29. We must protect the oceans to ensure their ............ for future generations.
A. resource               B. biodiversity         C. existence            D. health

30. What can we do to reduce the amount of ............ in our cities?
A. pollution B. polluted C. pollute D. polluting

V. Write the correct FORM of the word in the parenthesis to complete the sentences.  (2 point)

31. The cat ............ the mouse before anyone noticed.
A. caught                  B. was catching             C. had caught          D. has caught

32. ............ his busy schedule, he still finds time to volunteer.
A. Although             B. Because                  C. In spite of                D. Due to

33. He won't be successful ............ he puts more effort into his studies.
A. if                         B. unless                      C. until                          D. when

34. “Have you always been interested in art?”
“Yes, when I was a child I ............ drawing a lot.”
A. used to enjoy     B. was used to enjoy     C. enjoyed to use        D. used to be enjoying

35. If she ............ her skills, she would become a great artist.
A. improves           B. improved                    C. has improved          D. will improve

36. Peter is passionate about ............ different cultures.
A. learning             B. to learn                      C. learn                         D. learns

37. He bought a new camera, ............ he used to take amazing pictures during his trip.
A. which                B. that                             C. who                          D. what

38. Would you prefer ............ a movie or staying at home tonight?
A. watching           B. watch                         C. to watch                    D. to be watching

39. Staying up late every night ............ him feel tired the next day.
A. make                B. makes                         C. making                     D. made

40. We ............ the last train because we left the house late.
A. missed              B. caught                         C. forgot                       D. avoided

VI. Give the correct form of the verbs .

 Write your answers in the numbered box (1 point)

41. If he (not skip) ............ breakfast every morning, he would feel more energetic.

42. Do you enjoy (explore) ............ new places when you travel?

43. So far, we ............ (visit) three museums during this trip.

44. She is looking forward to (move) ............ to her new apartment next month.

45. If he were a professional athlete, he (compete) ............ in international tournaments.

PART C : READING  (5 points)

VII.  Read the following passage and then choose the best option for each numbered space:  Write your answers A, B, C or D in the numbered box. (2points)

Traveling has always been a popular activity, and people have different ways of enjoying it. Some people …(46)… part in adventurous trips, others prefer relaxing holidays, while many like to explore new destinations from the comfort of their homes through books and the internet. For those who can’t travel often, documentaries and travel vlogs …(47)… online provide a wonderful alternative.

Watching these videos allows people to learn about different cultures, admire breathtaking landscapes, or plan their future trips. You can see a hiker …(48)… a steep mountain trail, observe the beauty of a coral reef, or enjoy the vibrant energy of a bustling city square.

The first time I watched a travel vlog about Japan, I found it …(49)… fascinating. Of course, nothing can truly replace the experience of being there in person, but virtual experiences can sometimes …(50)… us closer to faraway places. However, spending too much time watching screens can …(51)… your health, so it’s essential to maintain a balance.

It’s important to …(52)… active and include outdoor activities in your routine. This way, you not only …(53)… fit but also keep your mind refreshed and energized. Developing new …(54)… such as hiking, photography, or gardening can complement your interest in travel and provide a meaningful way to connect with the world around you.

Remember, even if traveling isn’t always possible, there’s always a way to satisfy your curiosity and broaden your …(55)… about the world.

46. A. take B. make C. join D. have

47. A. by B. from C. on           D. with

48. A. climbing B. crossing C. overtaking D. exploring

49. A. unexpectedly  B. vividly C. imaginatively D. surprisingly

50. A. bring B. carry C. guide D. show

51. A. harm B. improve C. enhance D. support

52. A. keep B. stay C. go D. remain

53. A. get B. be C. keep D. become

54. A. hobbies B. skills C. habits D. customs

55. A. experience     B. understanding     C. knowledge          D. awareness

VIII. Read the following passage and choose the best answer.

   Write your answers in the numbered blanks box. (1 points)

Space exploration has fascinated humanity for decades, leading to remarkable achievements such as the moon landing and the deployment of satellites orbiting Earth. However, it is not without its challenges. One of the primary concerns is the immense cost associated with developing and launching spacecraft. Governments and private companies must invest billions of dollars, which could be spent on pressing issues on Earth, such as poverty and climate change.

Another significant obstacle is the health risks faced by astronauts. Prolonged exposure to microgravity can lead to muscle atrophy and bone loss. Additionally, the radiation in space poses severe threats, as Earth's atmosphere provides natural protection against these harmful rays. Without adequate shielding, long-term missions, such as a trip to Mars, could endanger crew members’ lives.

Despite these difficulties, space exploration offers numerous benefits. Scientific discoveries, such as the study of other planets’ atmospheres, can improve our understanding of Earth’s climate. Technologies developed for space missions, such as advanced robotics and materials, often find applications in everyday life. As we push the boundaries of exploration, finding solutions to these challenges remains essential.

56. What is one challenge mentioned about space exploration?
A. The absence of satellites.
B. High financial costs.
C. The lack of public interest.
D. Insufficient fuel for rockets.

57. What health risk is caused by prolonged exposure to microgravity?
A. Increased radiation levels.
B. Muscle atrophy and bone loss.
C. Loss of vision.
D. Heart failure.

58. How does Earth's atmosphere protect against radiation?
A. By creating microgravity.
B. By blocking harmful rays.
C. By generating oxygen.
D. By supplying astronauts with food.

59. Which of the following is an advantage of space exploration?
A. Increasing climate change.
B. Discovering how to build spaceships.
C. Advancing scientific knowledge of Earth's climate.
D. Reducing the costs of technology.

60. What does the author suggest is necessary for the future of space exploration?
A. Building larger rockets.
B. Overcoming current challenges.
C. Focusing solely on Mars.
D. Stopping space exploration entirely.

IX. Read the following passage and choose the best answer. Write your answers in the numbered blanks provided below the passage. (2 points)

Biodiversity refers to the variety of life on Earth, encompassing different species of plants, animals, and microorganisms, as well as the ecosystems they inhabit. Unfortunately, biodiversity is rapidly declining due to human activities. Habitat destruction, caused by deforestation and urban expansion, is one of the main reasons. When forests are cleared, countless species lose their homes and may become extinct.

Climate change also contributes to this crisis. Rising temperatures and altered weather patterns disrupt ecosystems, forcing species to migrate or adapt. Coral reefs, for example, are particularly vulnerable. Warming oceans lead to coral bleaching, where reefs lose the algae they rely on for survival.

This loss of biodiversity has profound consequences. Ecosystems provide essential services, such as pollination of crops, purification of air and water, and regulation of climate. If biodiversity continues to decline, it could lead to ecosystem collapse, severely impacting human life. To combat this issue, governments, organizations, and individuals must work together to protect habitats, reduce carbon emissions, and promote sustainable practices.

61. What does the author highlight as a paradox of technological advancement?
A. It slows the decline of biodiversity while promoting global trade.
B. It demonstrates human ingenuity while harming biodiversity.
C. It leads to the collapse of pollinator populations but enhances ecosystems.
D. It increases fossil fuel use while stabilizing weather patterns.

62. How does global trade affect biodiversity, according to the passage?
A. It reduces the spread of diseases among species.
B. It stabilizes ecological balances.
C. It introduces non-native species that disrupt ecosystems.
D. It decreases the need for habitat conservation.

63. What specific challenge do polar bears face due to climate change?
A. Increased competition with non-native species.
B. Habitat loss caused by diminishing sea ice.
C. Proliferation of fungal diseases.
D. Reduced access to freshwater.

64. Why is the collapse of pollinator populations significant?
A. It increases carbon dioxide absorption.
B. It threatens global food security.
C. It improves agricultural productivity.
D. It stabilizes weather conditions.

65. What does the author suggest as a solution to the loss of biodiversity?
A. Expanding global trade to enhance technological development.
B. Reducing industrialization without considering conservation.
C. Reevaluating our relationship with nature to balance progress and stewardship.
D. Increasing urbanization to provide alternative habitats for species.

66. What is one major consequence of habitat destruction mentioned in the passage?
A. The loss of non-native species.
B. The extinction of species due to loss of homes.
C. The stabilization of global weather patterns.
D. The reduction of global trade.

67. How does climate change contribute to biodiversity loss?
A. By reducing the need for sustainable practices.
B. By altering weather patterns and forcing species to migrate.
C. By improving species adaptation to their environments.
D. By stabilizing coral reefs and ocean temperatures.

68. What happens to coral reefs due to warming oceans?
A. They become stronger and more resilient.
B. They lose algae through a process called coral bleaching.
C. They expand in size and attract more marine species.
D. They adapt to warmer temperatures and thrive.

69. What is one of the services provided by ecosystems mentioned in the passage?
A. Reducing the amount of carbon emissions.
B. Regulating climate and purifying water and air.
C. Encouraging urban expansion.
D. Introducing non-native species for biodiversity.

70. What is the suggested role of governments and individuals in protecting biodiversity?
A. Expanding deforestation for new urban areas.
B. Increasing carbon emissions to stabilize ecosystems.
C. Working together to protect habitats and promote sustainable practices.
D. Reducing efforts to combat climate change.

 PART D: WRITING (6 points)

X. Find a mistake in the four underlined parts of each sentence and then correct it.

Write your answers in the numbered box. (1point)

71. If you had asked (A) me earlier, I will (B) have told you everything (C) you needed (D) to know.

72. My brother is  (A) much better (B) in tennis than (C) me because he practices more (D) often.

73. The instructions were (A) so confusing that we decided (B) to ignore them (C) and do it by ourselves. (D)

74. She didn’t (A) remember to bring (B) her keys, so (C) she had to broke (D) the window to get in.

75. Hardly (A) he had stepped (B) out of the building when (C) it started raining (D) heavily.

Your answers:

XI. Finish the second sentence so that it has a similar meaning to the first one, beginning with the   given words or phrases.( 2,4 points )

76. They spent the whole afternoon repairing the car.
=> It took ...................................................................................

77. "Where are you going for the holiday?" Mary asked Tom.
=> Mary asked Tom ...................................................................................

78. "Let’s watch a movie tonight," John said.
=> John suggested ...................................................................................

79. It’s two years since I last visited my hometown.
=> I haven’t ...................................................................................

80. The woman is standing by the door. I borrowed her book last week.
=> The woman whose ...................................................................................

81. She can’t apply for the job because she doesn’t have the required degree.
=> If she ...................................................................................

82. First, he finished his homework. Then, he went out for a walk.
=> After he ...................................................................................

83. People think that she has been working here for ten years.
=> She is ...................................................................................

84. "I’m sorry for breaking your vase," the boy said.
=> The boy apologized ...................................................................................

85. If you don’t study hard, you won’t pass the final exam.
=> Unless ...................................................................................

86. Someone took my umbrella by mistake.
=> My umbrella ...................................................................................

87. If you don’t hurry, you’ll miss the train.
=> Hurry up, or ...................................................................................

XII. Write a short paragraph (about 150  words) about advantages and disadvantages of using smartphone from early ages.(2,6 points)

     3.3. Đề số 3

A. PHONETICS

I. Choose the word whose underlined part is pronounced differently from that of the others.

II. Choose the word whose main stress pattern is not the same as that of the others.

B. GRAMMAR AND VOCABULARY

I. Choose the most suitable word or phrase A, B, C or D to complete each sentence.

1. The book, .............. was published last year, has received numerous awards.
A. which
B. that
C. where
D. who

2. We would have arrived earlier if the train .............. delayed.
A. had not been
B. was not
C. would not be
D. will not be

3. I regret .............. her about the surprise party; it was supposed to be a secret.
A. telling
B. to tell
C. tell
D. told

4. The new museum is located in a quiet area .............. visitors can enjoy the exhibits peacefully.
A. when
B. where
C. that
D. who

5. They .............. the project by the time the supervisor arrived.
A. finished
B. had finished
C. finish
D. have finished

6. The festival is held annually, .............. people from all over the country come to enjoy the celebrations.
A. that
B. where
C. which
D. when

7. She was so tired after the long journey that she went straight to bed .............. dinner.
A. without
B. despite
C. although
D. because

8. The man asked me if I .............. help him fix his car.
A. will
B. can
C. could
D. may

9. The company has launched a new advertising campaign to attract younger customers, .............. its products are designed for.
A. who
B. which
C. whom
D. that

10. The teacher reminded us to check our answers carefully, .............. we might lose marks for simple mistakes.
A. unless
B. otherwise
C. because
D. if

11. I can’t hear what you’re saying ............... the noise from the other room.

A. because of

B. due to

C. in spite of

D. although

12. The children are ............ to attend the concert with their parents.

A. excited

B. exciting

C. excitement

D. excite

13. She has been working here ............... 2010.

A. since

B. for

C. during

D. from

14. We need to buy some milk, ............ we?

A. do

B. don’t

C. did

D. didn’t

15. The new employee works very hard, ............... he gets along well with his colleagues.

A. so that

B. in addition

C. but

D. despite

16. The children were very quiet ............ the teacher entered the room.

A. when

B. as

C. until

D. while

17. By the time I arrived, she ............... all the homework.

A. had completed

B. completed

C. was completing

D. completes

18. I wish I ................. more time to help you with the project.

A. had

B. have

C. will have

D. would have

19. I didn’t expect ................. so much work in such a short period of time.

A. doing

B. to do

C. do

D. done

20. It was the best movie I ............... in a long time.

A. have seen

B. had seen

C. saw

D. am seeing 

 II. Error identification:

1. I would rather if you didn’t discuss this matter with anyone else at this stage.

2. The plants in their garden looks unhealthy because they haven't had enough sunlight.

3. Had I been aware of the risks involved in the investment, I might have reconsidered my decision..

4. The quality of the product has been continuously improving despite the challenges the company faced last year.

5. The researcher found that the results of the experiment were inconclusive, which led to further studies.

C. READING

I. Read the text below and decide which answer A, B, C, or D, best fits each space.

THE EVOLUTION OF TELECOMMUNICATION

The history of telecommunications dates back to the 19th century when the first telegraph was invented in 1837 by Samuel Morse. Although it initially __________(1) only the transmission of simple messages, it paved the way for more advanced communication technologies. The telephone, invented by Alexander Graham Bell in 1876, revolutionized communication by allowing people to __________(2) speak to each other over long distances. In the early 20th century, the introduction of __________(3) services further improved the speed and accessibility of communication.

Soon, television became a widespread medium, allowing people to __________(4) visual and audio broadcasts at home. By the mid-20th century, __________(5) advancements in satellite technology enabled live broadcasts to be sent around the world. The internet, which emerged in the 1990s, has since __________(6) transformed communication, making it possible for people to connect with anyone across the globe in real-time.

The development of mobile phones has also __________(7) communication, allowing people to stay connected regardless of location. In recent years, social media platforms have __________(8) the way people communicate, enabling instant sharing of messages, images, and videos. Although there are concerns about privacy, the growth of __________(9) technology has continued at a rapid pace. Today, __________(10) people rely on mobile phones and the internet for their daily communication needs.

II. Read the passage and choose the correct answer A, B, C, or D for each question.

                                    LIFE OF ISAAC NEWTON
Isaac Newton, one of the greatest scientists in history, was born in 1642 in Lincolnshire, England. He made numerous contributions to physics, mathematics, and astronomy. His three laws of motion and the law of universal gravitation transformed how people understand the physical world. In 1661, Newton enrolled at Trinity College, Cambridge, where he began to develop his theories. During the Great Plague of 1665-1666, he returned to his family’s farm, where he continued his studies in isolation. It was during this period that he developed his ideas about gravity, allegedly inspired by the fall of an apple.

Newton’s work also extended to optics; he discovered that white light is composed of different colors. His book Principia Mathematica, published in 1687, became one of the most important works in the history of science. Despite his brilliance, Newton had many rivals and experienced conflicts with other scientists, including Robert Hooke and Gottfried Wilhelm Leibniz.

1. The main topic of the passage is __________.
   A. Newton’s contribution to science
   B. Newton’s early education
   C. Newton’s rivalry with other scientists
   D. Newton’s life on his family’s farm

2. According to the passage, Newton developed his ideas on gravity __________.
   A. while studying at Cambridge
   B. during the Great Plague
   C. after reading Principia Mathematica
   D. in collaboration with Leibniz

3. The phrase “composed of” in line 8 is closest in meaning to __________.
   A. combined by
   B. created for
   C. made up of
   D. broken into

4. What was Newton’s most famous work?
   A. Principia Mathematica
   B. His discovery of white light
   C. His three laws of motion
   D. His theories of optics

5. The passage implies that Newton’s relationship with Leibniz was __________.
   A. harmonious
   B. competitive
   C. supportive
   D. indifferent

6. Why did Newton leave Cambridge in 1665?
   A. To pursue independent research
   B. To escape the Great Plague
   C. To work on his book
   D. To meet other scientists

7. The word “rivals” in line 9 is closest in meaning to __________.
   A. competitors
   B. partners
   C. allies
   D. supporters

8. Which of the following best describes Newton’s personality?
   A. He avoided conflict.
   B. He valued teamwork.
   C. He was independent and determined.
   D. He relied on others for success.

9. The passage suggests that Newton’s discoveries were __________.
   A. unappreciated during his lifetime
   B. limited to mathematics
   C. groundbreaking in various fields
   D. based entirely on others’ work

10. The passage would most likely appear in a course on __________.
    A. Modern European history
    B. Famous scientific breakthroughs
    C. Biographies of 18th-century thinkers
    D. Advanced optics and physics

D. WRITING:

When I (1)(arrive) at the station, the train (2)(leave).

By the time I (3)(finish) the report, my colleagues (4)(wait) for me in the meeting room.

He (5)(suggest) that we (6)(attend) the conference next month.

The children (7)(play) outside when it (8)(start) raining heavily.

I (9)(study) for my exam when my phone (10)(ring).

The manager (11)(ask) me to (12)(prepare) a presentation for the next meeting.

II. Fill in each blank with a suitable word.

In today’s competitive job market, it is becoming increasingly difficult (1) __________ graduates to secure a well-paying job. If they are fortunate (2) __________ be called for an interview, they may find (3) __________ there are many other candidates applying for the (4) __________. When a company is considering offering (5) __________ a position, they typically request at least one reference from either a former employer or (6) __________ a reliable person who can speak about your character. (7) __________ accepting a job offer, you will likely be asked to sign a formal contract. You may also need to undergo some training, (8) __________ can enhance your ability to perform the job effectively. Once you’ve chosen your career path, you will need to work (9) __________ in order to earn promotions, which often come with added responsibilities and higher pay. Unfortunately, if you are not careful, you could be made redundant and struggle to find (10) __________ new employment. It is advisable to invest in a pension plan early, which will help you provide for yourself and your loved ones in retirement. Best of luck!

III. Give the correct form of the words

1. I try not to remember this (1) __________ experience that only leaves me with sad memories. (disappoint)

2. The conference was (2) __________ organized, with talks on various topics such as technology, education, and health. (effect)

3. The (3) __________ of the project was a huge success, and we received great feedback. (complete)

4. The committee will announce the (4) __________ of the new policy next week. (approve)

5. She gave a (5) __________ response to the controversial question during the debate. (thought)

6. The park has become a popular (6) __________ for families, with new benches and play areas. (gather)

7. The teacher gave us some (7) __________ advice on how to improve our essays. (value)

8. He always shows a lot of (8) __________ towards his colleagues at work. (respect)

9. The scientists are conducting a (9) __________ study to explore the effects of the new drug. (long)

10. The restaurant’s (10) __________ menu has something for everyone, from vegetarians to meat lovers. (variety)

VI. Complete the second sentence so that it has a similar meaning to the first sentence. Use the word given and other words to complete each sentence. 

1. She started reading the book as soon as she got home.
No sooner ....................................................................................................................

2. I regret that I didn’t attend the meeting yesterday.
I wish ...........................................................................................................................

3. Please don’t make any noise while I’m working.
I’d rather ...................................................................................................................

4. We didn’t realize the train had left until we arrived at the station.
It was not ....................................................................................................................

5. Mark had already left by the time I arrived at the party.
When I arrived, ...........................................................................................................

6. We didn’t consider going on a vacation until we saved enough money.
Only after ...................................................................................................................

7. We wouldn’t have finished the project without Sarah’s help.
If it ............................................................................................................................

8. They haven’t cleaned the car for a week.
The car .........................................................................................................................

9. Even though Tom was tired, he continued working on the project.
Despite .....................................................................................................................

10. This will be the first time they perform at the new concert hall.
This will be the first time .........................................................................................

V. Using the prompts provided to write full sentences to make a complete letter:

Dear Sir/Madam,

1. I / want / express / my concern / about / the rising / pollution levels / in the city.
..........................................................................................................................................

2. There / be / several / reasons / why / I feel worried / about this issue.
..........................................................................................................................................

3. Firstly, factories / release / harmful chemicals / into / air and water.
..........................................................................................................................................

4. Secondly, vehicles / cause / traffic congestion / and / contribute / air pollution.
..........................................................................................................................................

5. Thirdly, there / be / a significant / increase / in waste / that is not properly managed.
..........................................................................................................................................

6. Last but not least, many of / the parks / have / been / neglected / and / turned into garbage dumps.
..........................................................................................................................................

7. I / want / emphasize / that / I am not / against / development / but / it should be sustainable.
..........................................................................................................................................

8. I / hope / the local authorities / take / necessary actions / to address / these environmental concerns.
..........................................................................................................................................

9. I / not mean / stop / progress, but / there should / be / stricter regulations / to protect / the environment.
..........................................................................................................................................

10. I / look / forward / to seeing / the city council / take / action / to solve / these problems.
..........................................................................................................................................

Yours truly,
John Doe.

4. Đáp án bộ đề thi học sinh giỏi tiếng Anh lớp 10

     4.1. Đề số 1

A. PHONETICS  - GRAMMAR – VOCABULARY :

Question I: 0,5 điểm (mỗi câu đúng được 0,1 điểm)

        1.C 2.C 3.C    4.C   5. A 

Question II: 0,5 điểm (mỗi câu đúng được 0,1 điểm)

       1.A 2.A 3.B    4.C 5.C   

Question III: 1,0 điểm (mỗi câu đúng được 0,1 điểm)

       1.B 2.A 3.B   4.B 5. C   6. B  7. A  8. A  9.A  10.B

Question IV: 1,0 điểm (mỗi câu đúng được 0,1 điểm)

1.C   2.A   3. A 4. C    5. D   6.C 7.B    8.C 9.B   10.C

Question V: 2,0 điểm (mỗi câu đúng được 0,2 điểm)

1. development      2. praise 3. negative 4. security  5. decline

6. limitless     7. guidelines 8. responsibility       9. maximize   10. technological.

B. READING

Question VI: 1,0 điểm (mỗi câu đúng được 0,1 điểm)

           1.B ; 2.C ;    3.B ; 4.A ; 5.B ;    6.A ; 7.C ; 8.D ;    9.C ; 10.A.

 Question VII: 0,5 điểm (mỗi câu đúng được 0,1 điểm)

            1.B ; 2.A ;    3.A 4.A; 5.B;  

Question VIII: 2,0 điểm (mỗi câu đúng được 0,2 điểm)

C. WRITING :

Question IX: 5,0 điểm (mỗi câu đúng được 0,5 điểm)

1. Lisa encouraged Peter to apply for that scholarship.

2. In spite of the bad weather, they continued with the outdoor concert.

3. I haven’t seen Tom for over three years.

4. It is difficult for some students to concentrate in noisy classrooms.

5. Mike suggested organizing a surprise party for Sarah’s birthday.

6. She asked the man where the nearest post office was.

7. Students don’t need to bring their own calculators for the exam.

8. Don’t you wish you had taken that job offer?

9. If there hadn’t been heavy snow, the train wouldn’t have been delayed.

10. They succeeded in solving the problem just before the deadline.

Question X: 4,0 điểm (mỗi câu đúng được 0,5 điểm)

Dear Uncle and Aunt,

You will be surprised to hear that I visited Paris last week with my friends Anna and Jack. Before I arrived, the weather was very cold, but on Saturday, the sun shone bright and warm.

On Sunday, they took me to the Eiffel Tower, and we climbed to the top to take photos. Then, we went to the Seine River and enjoyed lunch at a boat restaurant. After lunch, we walked along the Champs-Élysées, visited shops, and bought souvenirs.

While we were walking, I saw some beautiful postcards, so I sent one to you. Paris is full of attractions, and I loved exploring this amazing city. Anna and Jack asked me to send their greetings to you and the family.

Love,
Emma

Question XI: 2,5 điểm

A. Content (1,5 điểm) :

- Good opening, ending            (0,5 điểm)                                    

       -  Cover all relevant details       (0,5 điểm)                    

       - Well - organised, easy to read......(0,5 điểm)                             

B. Language : (1,0 điểm)

- Exact Vocabulary.                       (0,2 điểm)                                                                                

- Correct spelling.                              (0,2 điểm)                                     

- Correct tenses.                               (0,2 điểm)                                      

- Correct prepositions, articles........     (0,2 điểm)                                      

- Good connectors .....                      (0,2 điểm)                                        

     4.2. Đề số 2

PART A: PHONETICS (3 points)

I: Choose the word whose underlined part is pronounced differently from  the others.

              ( 1 point – 0,2 points/ sentence)

II:Choose the word which has  the different stress pattern from those of other three  words.    ( 1 point – 0,2 points/ sentence)

III. Choose the word or phrase that could best to complete the sentence.                                       ( 1 point – 0,2 points/ sentence)

PART B. LEXICO-GRAMMAR(6 point)

IV. Read the sentences carefully and choose the best answers to make complete ones. ( 3 points – 0,2 points/ sentence)                                                                                                Answer keys:

V. Write the correct FORM of the word in the parenthesis to complete the sentences.  (2 points - 0,2 points/ sentence)

Answer keys:

VI. Give the correct form of the verbs.( 1 point – 0,2 points/ sentence).

Answer keys:

PART C : READING  (5 points)

VII. Read the following passage and then choose the best option for each numbered space.( 2points – 0,2 points/ sentence)

      Write your answers A, B, C or D in the numbered box. (2points)

Answer keys:

VIII. Read the following passage and choose the best answer.

   Write your answers in the numbered blanks box. (1 points– 0,2 points/ sentence)

Answer keys:

IX. Read the following passage and choose the best answer. Write your answers in the numbered blanks provided below the passage. (2 points)

PART D: WRITING (6 points)                                                                                              X. Find a mistake in the four underlined parts of each sentence and then correct it.    ( 1point – 0,2 points/ sentence)

 Answer keys:

XI. Finish the second sentence so that it has a similar meaning to the first one, beginning with the given words or phrases.(2,4 points– 0,2 points/ sentence)

76. It took them the whole afternoon to repair the car.
77. Mary asked Tom where he was going for the holiday.
78. John suggested watching a movie that night.
79. I haven’t visited my hometown for two years.
80. The woman whose book I borrowed last week is standing by the door.
81. If she had the required degree, she could apply for the job.
82. After he finished his homework, he went out for a walk.
83. She is thought to have been working here for ten years.
84. The boy apologized for breaking my vase.
85. Unless you study hard, you won’t pass the final exam.
86. My umbrella was taken by someone by mistake.
87. Hurry up, or you’ll miss the train.

XI. Write a short paragraph (about 150  words) about the advantages and disadvantages of playing computer games.(2,6 points)

- Grammar : 0,65 points.

- Vocabulary : 0,65 points.

- Coherence  : 0,65 points.

- content / idea : 0,65 points                    

 4.3. Đề số 3

A. PHONETICS (2 pts)            Mỗi câu đúng được 0,2 điểm:

B. GRAMMAR AND VOCABULARY

I. (4 pts) - Mỗi câu đúng được 0,2điểm:

II: (1 pts) - Mỗi câu đúng được 0,2 điểm:

C. READING

I: (2 pts) - Mỗi câu đúng được 0,2 điểm:

II: (2 pts) - Mỗi câu đúng được 0,2 điểm:

D. WRITING

I: Verb-form (1 pts) - Mỗi câu đúng được 0,1 điểm:

1. arrived, had left

2. had finished, were waiting

3. suggested, attend

4. were playing, started

5. was studying, rang

6. asked, prepare

II. Filling in the gaps: (2 pts) Mỗi câu đúng được 0,2 điểm:

III. Word-form: (2 pts) - Mỗi câu đúng được 0,2 điểm:

IV. Rewriting the sentences: (2pts) Mỗi câu đúng được 0,2 điểm:

1. No sooner had she got home than she started reading the book.

2. I wish I had attended the meeting yesterday.

3. I’d rather you didn’t make any noise while I’m working.

4. It was not until we arrived at the station that we realized the train had left.

5. When I arrived, Mark had already left.

6. Only after we saved enough money did we consider going on a vacation.

7. If it hadn’t been for Sarah’s help, we wouldn’t have finished the project.

8. The car hasn’t been cleaned for a week.

9. Despite being tired, Tom continued working on the project.

10. This will be the first time they have performed at the new concert hall.

V. Using the prompts to write full sentences: (2pts) Mỗi câu đúng được 0,2 điểm:

Dear Sir/Madam,

1. I want to express my concern about the rising pollution levels in the city.

2. There are several reasons why I feel worried about this issue.

3. Firstly, factories release harmful chemicals into the air and water.

4. Secondly, vehicles cause traffic congestion and contribute to air pollution.

5. Thirdly, there has been a significant increase in waste that is not properly managed.

6. Last but not least, many of the parks have been neglected and turned into garbage dumps.

7. I want to emphasize that I am not against development, but it should be sustainable.

8. I hope the local authorities take necessary actions to address these environmental concerns.

9. I do not mean to stop progress, but there should be stricter regulations to protect the environment.

10. I look forward to seeing the city council take action to solve these problems.

Yours truly,
John D

Tổng kết

Bài viết đã tổng hợp các chủ điểm kiến thức thường gặp trong đề thi học sinh giỏi môn tiếng Anh lớp 10, bao gồm ngữ pháp, từ vựng và ngữ âm, cùng các chiến lược chinh phục những dạng bài khó như hoàn thành câu, tìm lỗi sai và đọc hiểu. Để đạt kết quả cao trong kỳ thi, học sinh cần luyện tập kiên trì và áp dụng phương pháp học đúng đắn. Để chuẩn bị tốt hơn cho kỳ thi, bạn có thể tham khảo khóa học IELTS tại ZIM IELTS hoặc OnDemand Class tại ZIM OnDemand Class.