Bài tập Tiếng Anh 8 Global Success Unit 7

Nằm trong bộ tài liệu Bài tập tiếng Anh lớp 8 Global Success từng Unit năm 2025 - 2026, Bộ bài tập tiếng Anh 8 Global success unit 7 có đáp án tổng hợp nhiều dạng bài tập trắc nghiệm + tự luận tiếng Anh lớp 8 sách mới khác nhau được biên soạn bám sát chương trình học unit 7 lớp 8 giúp các em kiểm tra kiến thức hiệu quả.

I. Bài tập tiếng Anh 8 Global Success unit 7

Find the word which has a different sound in the underlined part.

1. A. rubbish	B. product	C. rubric	D. cutting
2. A. cooked	B. accomplished	C. hissed	D. gained
3. A. species	B. recycle	C. ecosystem	D. renewable
4. A. pictures	B. watches	C. buses	D. brushes
5. A. entertain	B. rain	C. air	D. train

Choose the word(s) CLOSEST in meaning to the underlined words in each of the following sentences.

1. Many schools provide environment education to raise student’s awareness of conservation needs.

A. effort

B. benefit

C. exploitation

D. knowledge

2. With its various activities, the Camp has set up a stronger regional identity by raising youth’s awareness of Southeast Asia’s history and heritage.

A.heredity

B. tradition

C. culture

D. bequest

3. The ecosystem in Con Dao National Park is very varied with thousans of species, including marine animals

A.portable

B. diverse

C. familiar

D. durable

Choose the word(s) OPPOSITE in meaning to the underlined words in each of the following sentences.

1. We should reduce the comsumption of single-use products like plastic bottles and bags.

A. unrecyclable

B. multipurpose

C. non-returnable

D. disposable

2. He didn't seem in the least concerned for her safety.

A.passionate

B. ready

C. indifferent

D. stolen

Write the correct form of the word in brackets.

1. The river is heavily __________ (POLLUTE)

2. Everybody can do something to make our _____________ green. (NEIGHBOUR)

3. Could your group do a presentation on what we students can do to protect our _____________? (ENVIRONMENTAL)

4. The _____________ are concerned about the oil spills in the East Sea. (ENVIRONMENT)

5. If we use water _____________ , more people will have fresh water. (CARE)

6. You should never buy___________ made from endangered animals. ( PRODUCE)

Read the following passage and circle the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.

Light pollution is not (1) _______serious as water or air pollution. Moreover, it is the type of pollution that (2) _______more in cities than in rural areas. In the past, we could sit out at night and gaze at glittering stars in the sky and light from objects in the out space. Nowadays, cities are covered with lights from buildings, streets, advertising displays, many of which direct the lights up into the sky and into many unwanted places. The real problem is that it is very (3) _______to apply light to almost everything at night. Millions of tons of oil and coal (4) _______to produce the power to light the sky. Eye strain, loss of vision and stress are what people may get from light pollution. (5) _______light at night can harm our eyes and also harm the hormones that help us to see things properly.

1. A. more B. as C. much D. only

2. A. happen B. occur C. occurs D. is occurred

3. A. waste B. wastes C. wasting D. wasteful

4. A. used B. using C. is used D. are used

5. A. Very much B. Too much C. Too many D. So many

Read the following passage and circle the letter A, B, C, or D to indicate the correct answer to each of the questions.

Saving the Environment: One Home at a Time

Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things.

First, we need to recycle, which allows products to be used over and over again. Recycling can also reduce the number of trees cut down to produce paper products. It takes very little effort. It is not hard to place plastic and glass bottles, aluminum cans and paper in a bin. Anyone can do it.

Second, we need to control the amount of water used at home. It can be conserved by taking short showers instead of baths, repairing leaky faucets, using the dishwasher or washing machine only when fully loaded, or simply turning the faucet off while brushing your teeth.

Third, we need to reduce waste. We need to recycle whenever possible, but should also try to use this waste effectively. For example, grass clippings and food scraps can be made into compost for plants. The average person produces 4.3 pounds of waste every day, but we can reduce that amount by recycling and reusing.

If we do our part in our own homes, we can help keep the planet from becoming more polluted

1. Pollution is caused from the following sources except _____________.

A. water in rivers

B. water from households

C. wastes

D. house chemicals

2. Recycling can help us _____________.

A. never cut down trees

B. produce more paper products

C. place garbage bins easily

D. use products again and again

3. In order to save water, we can do all of the following things except _____________.

A. fully use the washing machine

B. repair leaky faucets

C. take short showers instead of baths

D. tum the faucet off while brushing your teeth

4. Recycling helps to reduce waste because _____________.

A. plants need to develop

B. waste can be recycled and reused

C. a person can do it in his home

D. an average man produces compost for plants

5. The word "It" in paragraph 2 refers to _____________.

A. cutting down

B. the number

C. recycling

D. effort

Use the connector provided at the end of each group of sentences to combine them into one.

1. He realised he didn’t have enough cash with him. He didn’t buy the suit. (When)

_______________________________________________________________________

2. At 4 p.m. yesterday, my mother was cleaning the house. I was looking after myyounger brother. (while)

________________________________________________________________________

3. You are in Ha Noi again. You must come and see us then. (when)

_______________________________________________________________________

4. He finds somewhere to live. Then he’ll give his parents the address. (when)

_______________________________________________________________________

5. I do the shopping. Then I will come back home. (after)

________________________________________________________________________

6. It starts raining. Let’s go home before that. (before)

________________________________________________________________________

Rewrite these following sentences based on the given words.

1. The noise from the music club is loud, so the residents of the street cannot sleep. (because of)

________________________________________________________________________

2. It’s good for us to protect endangered species. (should)

________________________________________________________________________

3. Con Dao National Park provides a rich habitat for marine life. (with)

________________________________________________________________________

4. What can we do to reduce our carbon footprint? (cut)

________________________________________________________________________

5. Global warming happens when there is too much carbon dioxide (CO,) in the atmosphere. (causes)

________________________________________________________________________

Complete the second sentences so that it has a similar meaning to the first one.

1. The rivers and canals are dry because there are many dams in the upstream.

Due to _______________________________________

2. The ocean water became contaminated by liquid petroleum as a result of the oil spills.

Because of _______________________________________

3. Unless treated waste water is used and managed properly, health effects will occur.

If _______________________________________

4. People continue using plastic, there will be more plastic than fish in the ocean.

Unless _______________________________________

5. The reason why endangered species become extinct is that humans are careless and lack of knowledge. 

Since _______________________________________

II. Đáp án Bài tập tiếng Anh 8 Global Success unit 7

Trên đây là trọn bộ Bài tập Tiếng Anh 8 Global Success Unit 7.