Big 4 - Bộ đề tự kiểm tra 4 kỹ năng Nghe - Nói - Đọc - Viết tiếng Anh (Cơ bản và nâng cao) Lớp 8 - Tập 2 - Unit 7 Pollution

Big 4 - Bộ đề tự kiểm tra 4 kỹ năng Nghe - Nói - Đọc - Viết tiếng Anh (cơ bản và nâng cao) lớp 8 tập 2| 7

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A. PHONETICS

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

1. A. measure B. leather C. algea D. feather

2. A. treatment B. earplug C. hearing D. fear

3. A. poison B. visual C. measure D. pleasure

4. A. thermal B. litter C. permanent D. service

5. A. affect B. cholera C. pollutant D. radiation

II Find the word which has a different stress pattern from the others.

1. A. repetitive B. electrical C. priority D. energetic

2. A. national B. physical C. arrival D. natural

3. A. medical B. national C. chemical D. informal

4. A. dramatic B. tornado C. historic D. injury

5. A. aquatic B. problematic C. influential D. degradable

B. VOCABULARY AND GRAMMAR

III Now match type of pollution and its definition.

1. air pollution A. a result of using radioactive elements from atomic energy

stations.

2. water pollution B. a consequence of the excess dumping of toxic waste.

3. land pollution C. a contamination of natural air with dangerous gases.

4. sound pollution D. a consequence of releasing excess heat from power plants,

industries involved in metals molding, etc.

Unit 7 Pollution

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8 | Big 4 - Bộ đề tự kiểm tra 4 kỹ năng Nghe - Nói - Đọc - Viết tiếng Anh (cơ bản và nâng cao) lớp 8 tập 2

5. radiation pollution E. a consequence of the excessive and inappropriate use of

artificial light.

6. thermal pollution F. a disturbance of silent environment with harsh loud noises.

7. light pollution G. a contamination of both drinking water from rivers, ponds

and also sea water with large amounts of human and industrial wastes.

IV Below are the verbs to go with “pollution”. Put those words which have similar

meanings into the 4 main groups as suggested below.

cause avoid limit control

………………….... ………………….... …………………....

………………….... ………………….... …………………....

………………….... ………………….... …………………....

………………….... ………………….... …………………....

V Choose the best answer (A, B, C or D).

1. ………….. loss can be caused by noise pollution.

A. sound B. hearing C. listening D. audio

2. Ships spill oil in oceans and rivers. This leads ………….. the death of many aquatic

animals and plants.

A. to B. in C. from D. at

3. Households pollute water sources by ………….. waste into ponds, lakes, and rivers.

A. damaging B. dumping C. losing D. leading

4. This month‟s electricity bill is too high ………….. the air conditioner is turned on all

the time.

A. since B. due to C. although D. because of

5. The government has come ………….. a solution to the water problems of the city.

A. up to B. up with C. to with D. on to

6. All the aquatic plants and animals will die if the factory ………….. dumping poison

into the lake.

A. will keep B. to keep C. kept D. keeps

7. A lot of fish has died recently because of the ………….. water in this lake.

A. contaminating B. contaminated C. contaminate D. contaminant

8. If the air was clean, we ………….. have to wear masks when going out.

A. wouldn‟ B. won‟t C. would D. will

9. If I ………….. you, I ………….. water from that dirty tap.

A. am - will drink B. am - won‟t drink

C. were - would drink D. were - wouldn‟t drink

10. If he ………….. trash around his garden, the garden would look very nice now.

A. will throw B. would throw C. didn‟t throw D. doesn‟t throw

cut prevent fight cause combat

result in avoid control limit reduce

lead to tackle minimize

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