I. 1. Noise pollution can lead to________loss.

A.looking​ B.hearing​ C.listening​ D.reading

2. If I________a millionaire now, I________travel around the world. But in fact, I am very poor and have no money.

A.were/would​ B.am/will​ C.were/will​ D.am/would

3. We should wear_______when you go to concerts or other loud events to reduce the effect of noise pollution.

A.earphones​ B.earrings​ C.earplugs​ D.ear drops

4. What is the main_______of visual pollution?​-​Because there are too many advertising billboards.

A.effect​ B.affect​ C.result ​D.cause

5. Many animals eat the_______and become sick.

A. litter​ B.energy ​C.aqua​ D.temperature

6. Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.

A. to​ B.in​ C.from​ D.at

7. The acid rain has caused____________to the trees in this area.

A. damage​ B.advantage​ C.pollutant​ D.environment

8. Households________waste into the river so it is polluted.

A. damage​ B. lead​ C.lose​ D.dump

9. We have to pay a huge amount of money - three million dong for electricity a month________we turn on the heater all the time.

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

10. Have you come_______solutions to this problem?

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

II

1.The DEAD fish are floating in the water. 

2.Do you know what POLLUTANTS cause air pollution?

3.The river is CONTAMINATEd by the dumping from nearby factories. 

4. Noise pollution can also lead to headaches and high blood PRESSURE.

1.B

2.A

3.C

4.C

5.A

6.B

7.A

8.C

9.D

10.B

Bài 2:

1. Dead

2. Polluted

3. Contaminated

4.Presses