Bài tập Unit 7 môn Tiếng Anh Lớp 9 (Thí điểm)

TEST FOR UNIT 7 - 1
I. Stress:
1. A. dramatic	B. physical 	C. poisonous	D. permanent
2. A. factory	B. contaminate	C. environment	D. pollution
3. A. visual	B. thermal	C. water	D. pollute
4. A. artistic	 	 B. historic	C. dramatic	D. scientific 
5 A. medical	 	B. national	 C. chemical	D. historical 
6.A. athletic 	 B. dramatic 	C. scientific 	D. heroic
7.A. medical	 B. hospital	C. politic	D. electric
8.A. person	 	B. father	C. teacher	D. enjoy
9. A. prefer	 	 B. enjoy	C. mother	D. agree
10.A. doctor 	B. father 	C. picture 	D. fancy
II. Choose the best answer to finish the sentence:
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
11. Mi and Nick like ______________ back Mi’s home village on holiday. 
A. comes	 	B. come	 	C. came	 	D. coming
12. If the factory ________ dumping poison into the lake, all the fish and other aquatic animals will die.
A. continues	B. to continue	 C. continued	D. will continue
13.Water ________________ in the lake has made the fish die. 
A. pollution 	B. pollute	 C. polluted D. polluting
14.If the air wasn’t dirty, I ________________ so much.
A. wouldn’t sneeze B. sneeze 	 C. would sneeze	 D. to sneeze
15. If the factory continues dumping poison into the lake, all the fish and other aquatic animals ________________.
A. die	 B. to died	 C. dead	 D. will died
16. Water pollution is the ________________ in the lake has made the fish die. 
A. contaminating 	B. contaminate	 C. contaminated D. contamination
17. If I were you , I ______________ that car . 
A. would buy	 B. buy	 	 C. bought	 D. buying
18. If we recycle more , we ________________ the Earth.
A. help	 B. would help	 C. helping	 D. will help
III. Word form:
1. The____________fish are floating in the water.	DIE
2. Do you know what_____________cause air pollution?	POLLUTE
3. The river is________________by the dumping from nearby factories.	CONTAMINATE
4. Noise pollution can also lead to headaches and high blood____________.	PRESS
5. If we use water __________________ . mpre people will have fresh water. CARE
6. Dumping _________________waste into the lakes and rivers has caused serious water pollution. INDUSTRY
7. Are all types of pollution ____________________ to the health of humans and animals? HARM
IV. Rewrite sentences by combining two sentences into one sentence and using suggested clues:
1. The air is so dirty. I sneeze so much. 	CONDITIONAL SENTENCE TYPE ________________________________________________________________________________
2. Their children have birth defects. The parents were exposed to radiation.	BECAUSE
________________________________________________________________________________
3. The air pollution causes breathing problems.	LEADS
________________________________________________________________________________
4. Many rivers and lakes are poisoned. Factories produce waste and puor it in to rivers and lakes. BECAUSE
________________________________________________________________________________
5. The environment is polluted. Birds leave their habitats and plants die.	MAKES
________________________________________________________________________________
6. Plastic bags are major source of waste. We should not theow plastic bags everywhere. SO
________________________________________________________________________________
7. The food is contaminated. People’s health is poor. RESULT IN
________________________________________________________________________________
8. Factories release fumes. The air people breathe gets polluted. DUE TO
________________________________________________________________________________
V. Put the verbs in brackets into the correct form.
1.If we (recycle) __________________________ more, we will help the Earth.
2. Factories (not dump) ____________________waste into rivers if the government fine them heavily.
3. If people travel to work by bus, there (be) __________________fewer car fumes.
4. We (save) _________________thousands of trees if we don’t waste paper.
5. If we use water carefully, more people (have) ______________fresh water.
6. If the factory ( continue) ________________ dumping poison into the lake, all the fish and other aquatic animals will die.
7.If we recycle more, we (help) ________________ the Earth.
8. If people (travel)________________to work by bus, there will be fewer car fumes.
9. We save thousands of trees if we (not waste)_______________don’t waste paper.
10. Factories don’t dump waste into rivers if the government ( fine) _______________ them heavily.
VI. Put the verbs in brackets into the correct form.
1. If he (study) ________________ harder, he can pass an exam.
2. She may be late if she (not hurry) ________________.
3.If you study harder, you (pass) ________________ the exam.
4. If you are kind to me, I (be) _______________ good to you.
5.If he (give) _______________ up smoking, as his doctor orders, he will be soon well again.
6. You (not pass) _______________ your driving test unless you drive more carefully.
7. He’ll be ill if he (not stop) ________________ worrying so much.
8. We’ll go to the beach tomorrow if it ( be) ________________ nice.
VII. Put the verbs in brackets into the correct form.
1. If I were you, I (look) ______________________ for a new place to live.
2. If Lan wasn’t ill, she ( join) __________________________ out tree planting activity.
3.If there were fewer cars on the road, there (be) __________________________ less pollution.
4.If people really cared about the environment, they ( not dump ) ________________________ waste into the lake.
5.If there was no fresh water in the world, what (happen) __________________________.
6.If you (be) ________________ the president, what would you do to help the environment ?
7.They get sick so often.If they exercised more, they (be) ________________ heathier.
8.If I (have) ________________ one million US dollars , I would build more parks in our city.
9.Quan’s mother is unhappy.If Quan tided his room every day, his mother (not be) __________
so upset.
10.There isn’t a garden at house .If there were, we (grow) ________________ vegetables.
VIII. One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them.
If Lucia had been here now, she would find out the truth about her uncle’s accident.
 A B C D
If a student takes a course on Computer Science, it will take him four years doing the course.
 A B C D
Unless it did not rain, Peter would pay us a visit.
 A B C D
If had I known you were in financial difficulty, I would have helped you.
 A B C D
If I had knew the time when the match started, I would have told you.
 A B C D
If she had finished the work, she can go home.
 A B C D
If I had spoken more confident at the interview, they would have offered me the job.
 A B C D
If we had had a map, we would not be lost yesterday.
 A B C D
Had I known Alice’s address, I would write to her.
 A B C D
If I had realized that the traffic lights were red, I would stop.
 A B C D
If had you sent the application form to that company, you would have been offered a job.
 A B C D
He spends money carelessly as if he was a millionaire. 
 A B C D 
Unless you work harder, you will be sack because of your laziness.
 A B C D
Unless there had been the heavy storm, the climbers will not have died.
 A B C D
She has found that nobody can help her if she did not try her best to do it herself.
 A B C D