Kiểm tra 15 phút Tiếng Anh lớp 8 Unit 7 Pollution Online
Ôn tập Tiếng Anh 8 Unit 7: Pollution năm học 2022 - 2023
Đề thi trắc nghiệm trực tuyến kiểm tra 15 phút đầu giờ Tiếng Anh lớp 8 chương trình mới Unit 7 có đáp án dưới đây nằm trong bộ đề kiểm tra Tiếng Anh lớp 8 theo từng Unit mới nhất do VnDoc.com sưu tầm và đăng tải. Đề kiểm tra Tiếng Anh gồm nhiều dạng bài tập Tiếng Anh 8 khác nhau giúp học sinh lớp 8 ôn tập nhanh kiến thức đã học hiệu quả trước khi chuyển sang bài tiếp theo.
- Choose the correct answer.
- 1. ……………………water is one of the factors that have driven many species to the verge of extinction.
- 2. It’s recommended that we become more concerned …………………… the environment around us.
- 3. The ……………………use of pesticides and herbicides has led to contamination of groundwater in some areas.
- 4. Air ……………………, together with littering, is causing many problems in our cities today.
- 5. Many people in this city have received medical …………………… for the disease.
- 6. The reduction in air pollution was …………………… last year.
- 7. In many poor nations, there are frequent outbreaks of cholera and other diseases because people there _________ untreated water.
- 8. The road in front of my office is always …………………… when it rains heavily.
- 9. Too much carbon dioxide in the atmosphere causes global …………………
- 10. It won’t be possible to save the Earth if we don’t take ……………………right now.
- Rewrite the sentences, using the words in brackets. You can make some changes.
- 1. Aquatic life suffers or dies because there is thermal pollution. (because of)→ Aquatic life __________________________________Aquatic life suffers or dies because of thermal pollution.
- 2. Contamination in the air happens. There is acid rain which damages soil, vegetation and aquatic life of the region. (causes)→ Contamination in the air _____________________________Contamination in the air happening causes acid rain which damages oil, vegetation and aquatic life of the region.
- 3. Water in the Cau River becomes brown and has terrible smell because the waste water is released from the paper mill in Thai Nguyen City. (so)→ The waste water is released _________________________________The waste water is released from the paper mill in Thai Nguyen City, so water in the Cau River becomes brown and has terrible smell.
- 4. People use too much herbicide to treat weeds, so water in rivers, canals, lakes are extremely polluted and has bad effects on people’s health. (because)→ Water in rivers, canals, lakes _______________________Water in rivers, canals, lakes are extremely polluted and has bad effects on people’s health because people use too much herbicide to treat weeds.
- 5. Noise pollution is one of the major causes of stress and anxiety. People suffer from stress and anxiety. (because of)→ People suffer from ___________________________People suffer from stress and anxiety because of noise pollution.
- Choose the correct answer.
- 1. If I ______ you, I would do that.
- 2. If I were offered the job, I think I ______it.
- 3. I would be very surprised if he ______.
- 4. If she sold her car, she ____________ much money.
- 5. If someone ______ in here with a gun, I would be very frightened.
- 6. What will happen if you ______ to work tomorrow ?
- 7. We’ll get wet if we ______out.
- 8. If I go shopping, I ______some food.
- 9. Many people would be out of work if that factory ______ down.
- 10. She ______ terribly upset if I lost this ring.
- Choose the word or phrase among A, B, C or D that best fits each blank space in the following passage.
Light pollution is not (1) ……………. serious as water or air pollution. (2)……………., it is the type of pollution that (3) ……………. more in cities than in rural areas. In the past, we could sit out at night and (4) ……………. at glittering stars in the sky and light from objects in the outer 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 (5) ……………. to apply light to almost everything at night. Millions of tons of oil and coal (6) ……………. to produce the power to light the sky. Eye strain, (7) ……………. of vision and stress are what people may get from light pollution. (8) ……………. light at night can harm our eyes and also harm the hormones that help us to see things properly.
- Light pollution is not (1) ……………. serious as water or air pollution.
A. more
- (2) ……………., it is the type of pollution that
- that (3) ……………. more in cities than in rural areas.
- In the past, we could sit out at night and (4) ……………. at glittering stars in the sky and light from objects in the outer space.
- The real problem is that it is very (5) ……………. to apply light to almost everything at night.
- Millions of tons of oil and coal (6) ……………. to produce the power to light the sky.
- Eye strain, (7) ……………. of vision and stress are what people may get from light pollution.
- (8) ……………. light at night can harm our eyes and also harm the hormones that help us to see things properly.
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