Đề thi học sinh giỏi tiếng Anh 12 có file nghe số 7

Đề thi HSG tiếng Anh lớp 12 có file nghe + đáp án

Đề thi học sinh giỏi lớp 12 môn tiếng Anh có file nghe và đáp án được biên soạn bám sát chương trình SGK tiếng Anh lớp 12 giúp các em kiểm tra kiến thức Từ vựng - Ngữ pháp tiếng Anh 12 hiệu quả.

SECTION I. LISTENING (20 points)

Hướng dẫn phần thi nghe hiểu:

- Nội dung nghe gồm 2 phần, mỗi phần thí sinh được nghe 2 lần, đĩa CD tự chạy 2 lần.

- Mở đầu và kết thúc phần nghe có tín hiệu nhạc.

- Hướng dẫn làm bài chi tiết cho thí sinh (bằng tiếng Anh) đã có trong bài nghe.

Part 1. Questions 1-14. You will hear a piece of news about soil. Listen carefully and complete the passage below. Write NO MORE THAN THREE WORDS AND/OR A NUMBER for each blank.

Why soil is one of the most amazing things on earth
Contrary to the perception of soil as lifeless, it is estimated that a single gram of soil may harbor up to (1) distinct species of microorganisms. In fact, a mere teaspoon of soil contains a greater number of microorganisms than the total human population on Earth. Nevertheless, much of the subterranean biome remains (2) to us, and humans have thus far characterized only a (3) of the life forms inhabiting this complex environment.

Millions of years of (4) competition have driven microorganisms to produce antibiotic compounds, which form the basis of many of the antibiotics we use. We literally make (5) from our soil.

One of the most special creatures living in soil is the earthworm, which creates (6) , acting as lungs in the soil, creating space for plant roots to grow. Under the soil, webs of fungal threads are vast and (7) . Plants and fungi trade nutrients, creating what is known as a mutually beneficial relationship in an ecosystem which is (8) .

Soil takes centuries to form yet can be destroyed almost instantly by (9) , urbanization, landslides, erosion, to name but a few. Some soil is unimaginably ancient, with the oldest being (10) years old in South Africa.

Due to gradual pedogenesis, soil protection is critical, yet to little avail, partly attributed to (11)

which releases carbon 50-100 times faster than soils can regenerate. Across Europe, (12)______ of soils are degraded, and UK croplands lost over 10% of stored soil carbon in fewer than 30 years after the late 1970s.

Despite its pivotal function in water filtration, flood mitigation, atmospheric regulation, biodiversity, and global nutrient cycles, soil is poorly protected and (13) _______. There, however, remain countless secrets beneath our feet, reflecting the (14)______ of the soil itself.

Part 2. Questions 15-20. Listen to an interview with two trainee teachers, called Amy and John, about students using smartphones in school and write A, B, C or D in the numbered boxes provided to indicate the correct answer to each of the following questions according to what you hear.

15. Amy would like schools to teach students .

A. to be aware of advertising on smartphones

B. about the effects of overuse of smartphones

C. how to avoid being distracted by smartphones

D. to decide for themselves when to use smartphones

16. Amy and John both say that some parents .

A. aren’t consistent in applying rules about using smartphones

B. buy smartphones for quite young children

C. fail to set a good example of smartphone use

D. don’t know which sites their children use on their smartphones

17. John approves of students using smartphones in class in order to .

A. take photos of their work

B. look up information

C. record a conversation

D. use the calculator

18. What happened when smartphones were banned in one school?

A. The police spent less time on smartphone thefts.

B. Teachers spent more time on the content of lessons.

C. Students soon accepted the situation.

D. Most parents welcomed the decision.

19. John mentions workplaces to point out that company rules regarding smartphone use .

A. vary according to the type of work done

B. should be reviewed regularly

C. are difficult to enforce

D. acknowledge that phones are valuable tools

20. What does Amy conclude about the debate on the topic of using smart phones in school?

A. It shows parents and teachers hold very different views from each other.

B. It is being used to hide more serious matters.

C. It reflects significant changes in society.

D. It will soon seem outdated.

SECTION II: LEXICO - GRAMMAR (25 points)

Part 1. Questions 21-30. Choose the correct answer A, B, C, or D to each of the following questions. Write your answers in the corresponding numbered boxes provided.

21. The recycling scheme to be implemented this month. However, there were serious financial setbacks.

A. is going B. was going C. is certain D. were

22. Strange as it , I’m not the least bit hurt by his tactless remarks.

A. may seem B. will seem C. seemed D. may have seemed

23. that the government is concerned about future epidemics, practical measures have been implemented.

A. Considering B. As C. For as D. As far as

24. After killing some wild geese, the poachers are now facing legal .

A. methods B. techniques C. procedures D. proceedings

25. It was the middle of the winter and the room was chilly so I turned the heating up a .

A. nick B. notch C. stitch D. snick

26. Parts of the mountain road have been washed after the floods.

A. through B. off C. away D. out

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