Question 1: A lot of fish has died recently because of the ………….. water in this lake.
A. contaminating
B. contaminated
C. contaminate
D. contaminant
Question 2: 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
Question 3: Air ……………………, together with littering, is causing many problems in our cities today
A. pollute
B. pollution
C. polluting
D. polluted
Question 4: __________ pollution is harmful or annoying level of noise, as from vehicles, industry activities, etc.
4 điểm
A. light
B. visual
C. soil
D. noise
Question 5: I can’t hear your voice __________ I’m wearing an earplug.
A. although
B. so
C. however
D. because
Question 6: What would you do if a factory in your neighborhood __________ untreated water into the river?
A. dump
B. dumped
C. dumping
D. dumps
Question 7: Could you list some non-point source __________?
A. pollution
B. pollutants
C. polluting
D. polluted
Question 8: 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
Question 9: 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
Question 10: To protect the environment, we should use more _______ sources of energy as wind and solar power.
A. renewable
B. reused
C. recycled
D. reproduced
Question 11: If people _______ public transport, there will be less pollution.
A. use
B. will use
C. can use
D. used
Question 12: If the sea water continues to be polluted, many fish species ______ extinct.
A. become
B. Will become
C. would become
D. have become
Question 13: If the air wasn’t dirty, I ________________ so much.
A. wouldn’t sneeze
B. sneeze
C. would sneeze
D. to sneeze
Question 14: If there was no fresh water in the world, what (happen) ________________.
A. happens
B. will happen
C. happened
D. would happen
Question 15: The water temperature in streams, rivers, oceans change is the effect of ______________.
A. radioactive pollution
B. thermal pollution
C. light pollution
D. visual pollution
Complete the text with a suitable word: Visual (1)___________ has a greater impact on people than you may think. I remember when I went to a big city, I was really frightened because there were too (2)___________ advertising billboards. Then I saw a lot of power lines over my head. (3)___________ they were not dangerous, I felt unsafe and scared as I thought they might fall sown. These things prevented me from enjoying the (4)___________ view. I think that the government (5)___________ do some measures to tackle this problem.
Tùy chọn 1
Question 1:
A. pollute
B. polluted
C.pollution
D. pollutant
Question 2:
A. many
B. much
C. any
D. little
Question 3:
A. although
B. because
C. If
D. However
Question 4:
A. beauty
B. beautiful
C. beautifully
Question 5:
A. can
B. will
C. should
D. may
Choose the letter A, B, C or D to complete the sentences with given words:
Tùy chọn 1
Question 1: If/ people/ breath/ contaminate/ air, they/ have/ breathing problems
A. If people breathed contaminated air, they had breathing problems.
B. If people breathed contaminated air, they would have breathing problems.
C. If people breath contaminated air, they have breathing problems.
D. If people breath contaminated air, they will have breathing problems.
Question 2: Many/ people/ this area/ have/ cholera/ because/ they/ drink/ untreat/ water.
A. Many people in this area have cholera because they drink untreated water.
B. Many people on this area have cholera because they drink untreated water.
C. Many people on this area have cholera because they drink untreating water.
D. Many people in this area have cholera because they drink untreating water.
Question 3: The street/ not/ look/ attractive/ because/ there/ be/ a lot of/ rubbish.
A. The street not look attractive because there’s a lot of rubbish.
B. The street not look attractive because there’re a lot of rubbish.
C. The street doesn’t look attractive because there’s a lot of rubbish.
D. The street don’t look attractive because there’re a lot of rubbish.
Rewrite sentences without changing the meaning:
Question 1: The soil is poisoned because farmers use too many pesticides and herbicides.
A. Famers use too many pesticides and herbicides, but the soil is poisoned.
B. Famers use too many pesticides and herbicides, for the soil is poisoned.
C. Famers use too many pesticides and herbicides, so the soil is poisoned.
D. Famers use too many pesticides and herbicides, or the soil is poisoned.
Question 2: People use a lot of vehicles. The air is polluted.
A. If people don’t use too many vehicles, the air won’t be polluted.
B. If people won’t use too many vehicles, the air don’t be polluted.
C. If people wouldn’t use too many vehicles, the air didn’t be polluted.
D. If people didn’t use too many vehicles, the air wouldn’t be polluted.
Ques 1:
1. B
2. D
3. B
4. D
5. D
6.
7. B
8. C
9. A
10. A
11. A
12. B
13. A
14. D
15. B
Ques 2:
1. C
2. A
3. A
4. B
5. C
Ques 3:
1. B
2. A
3. C
Ques 4:
1. C
2. D
Choose the correct answer.
1. B. contaminated => Contaminated (adj): bị ô nhiễm.
2. D. keeps => Câu điều kiện loại 1: If + S + V(present simple), S + will + V(inf).
3. B. pollution => Air pollution (n): ô nhiễm không khí.
4. D. noise => Noise pollution (n): ô nhiễm tiếng ồn.
5. D. because => Because: bởi vì.
6. B. dumped => Câu điều kiện loại 2: If + S + V(past simple), S + would + V(inf).
7. B. pollutants => Non-point source pollutant: chất gây ô nhiễm không nguồn.
8. C. earplugs => Earplugs (n): nút tai.
9. A. to => Lead to sth: dẫn đến cái gì.
10. A. renewable => Renewable sources of energy: những nguồn năng lượng có thể tái tạo được.
11. A. use => Câu điều kiện loại 1.
12. B. Will become => Câu điều kiện loại 1.
13. A. wouldn’t sneeze => Câu điều kiện loại 2.
14. D. would happen => Câu điều kiện loại 2.
15. B. thermal pollution => Thermal pollution (n): ô nhiễm nhiệt.
Complete the text with a suitable word.
1. C. pollution => Visual pollution (n): ô nhiễm thị giác.
2. A. many => Many + danh từ đếm được số nhiều.
3. A. although => Although: mặc dù.
4. B. beautiful => Beautiful (adj): đẹp.
5. C. should => S + should + V(inf): nên làm gì.
Complete the sentences.
1. B. If people breathed contaminated air, they would have breathing problems.
=> Nếu mọi người hít thở không khí bị ô nhiễm, họ sẽ gặp vấn đề về hô hấp.
2. A. Many people in this area have cholera because they drink untreated water.
=> Nhiều người ở khu vực này đã mắc bệnh tả vì họ uống nước không qua xử lý.
3. C. The street doesn’t look attractive because there’s a lot of rubbish.
=> Đường phố trông không hấp dẫn vì có nhiều rác.
Rewrite sentences.
1. C. Famers use too many pesticides and herbicides, so the soil is poisoned.
=> Nông dân sử dụng quá nhiều thuốc trừ sâu và thuốc diệt cỏ nên đất bị nhiễm độc.
2. D. If people didn’t use too many vehicles, the air wouldn’t be polluted.
=> Nếu mọi người không sử dụng quá nhiều phương tiện, không khí sẽ không bị ô nhiễm.