Unit 6 : The environment - Hỏi đáp

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1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily)
2. I broke the cup ...... I was careless. (but/ therefore/ so/ because)
3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had)
4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can
save)
5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on)
6. The air in the city ........ with traffic fumes. (is heavy polluted / is heavily polluted/ heavily is polluted/
polluted heavily)
7. ........ air is one of the many problems we have to solve. (Pure/ Polluted/ Dust/ Pleasant)
8. They are trying to save the animals ......... extinction. (on / at/ from / to)
9. If we ............ much pesticides on vegetables, the vegetables will become poisonous and inedible. (to use/
use/ using / used)
10. I'll give you a lift to the station if ........ in a hurry. (you are/ you were / you will be/ you'd be)
11. If we go on ......... , the environment will become seriously polluted. (litter/ to litter/ littering/ littered)
12. All the different plants and animals in a natural community are dependent upon each other for ...... .
(wildlife/ survival/ livings/ life)
13. Oxfam tries to send food to countries where people are suffering ............... malnutrition. (for / by / from/
of)
14. If you see Tom, ........... you mind ............ him to get in touch with me? (will - reminding/ will - to
remind/ would - reminding / would - to remind)
15. My teacher is very pleased ........... all of her students got good marks in the exams. (that/ so/ which/ so
that)
16. He looked me ______ when I interrupted him. (angry / angrily / hungry / thirsty)
17. Bill puts money in the bank, ______? (didn’t he / did he / doesn’t he / does he)
18. I’m leaving next week. And I think I’ll never forget _____with you. (worked / work / to work / working)
19. He ______ to find a job, but he had no luck. (tried hard / hardly tried / tried hardly / try hardly)
20. Would you mind ______ your pet snake somewhere else? (put / putting / to put / puts)
21. ______ the manager is out today, I’ll sign the letter. (Because / If / Because of / But)
22. I’ve given your old jacket away ______ it was too tight for you. (because of / if / because / and)
23. Our holiday was too short. The time ______. (passed quick / quick passed / passed quickly / quickly
passes)
24. I’m absolutely sure I locked the door. I clearly remember ______ it. (to lock / locking / lock / locked)
25. If you press that button, the alarm ______. (will ring / ring / ringing / would ring)
26. When I arrived, he was trying ______ it, but there was something wrong with the engine. (to start /
stated / starting / start)
27. If he likes the house, ______ buy it? (would he / will he / did he / does he)
28. If he ______ all that, he will be ill. (ate / will eat / has eaten / eat)

Được cập nhật 8 tháng 7 lúc 18:30 1 câu trả lời

III. Complete the sentences with because/ as/ since/ if/ when, or so.

1. We decided to go out to eat _______ we had no food at home.

2. He has a very important job _______ he is particularly well-paid.

3. Can I borrow that book _______ you’ve finished it?

4. No one was watching the television _______ I switched it off.

5. _______ she changed a lot, we didn’t recognize her.

6. _______ you’ve ready, we can start now.

7. I’m going away for a few days, I’ll phone you _______ I get back.

8. You should inform the police _______ your bicycle is stolen.

9. Mathew went to bed _______ it was too late to go out.

10. _______ you drive without driving license, you’re breaking the law.

11. ________the weather was bad, they delayed their trip.

12. He will buy a new car _______ he saves up.

13. I can’t drive fast _______ the street is very crowded.

*Fill in the blanks with proper words, then answer the following questions.

scientists/ pollution/ serious/ factories exhaust/ reduce/ require/ percentage

Everyone wants to reduce (1) _______. But the pollution problem is as complicated as it is (2) _______. It is complicated because much pollution is caused by things that benefit people. For example, (3) _______ from automobile caused large (4) _______ of air pollution. But the automobile provides transportation to millions of people. (5) _______ discharge much of the material that pollutes air and water, but factories give employment to a large number of people.

Thus, to end or greatly (6) _______ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, (7) _______ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that (8) _______ businesses and individuals to stop, or cut down on certain polluting activities.

Questions:

1) Do things that benefit people bring about pollution?

…………………………………………………………………………………………………………………………….….

2) Is it complicated to reduce pollution? Why or Why not?

…………………………………………………………………………………………………………………………….….

3) Who can find ways to lessen the amount of pollution?

…………………………………………………………………………………………………………………………………….….

4) What can the Government do to reduce pollution?

…………………………………………………………………………………………………………………………………….….

V. Complete each sentence of the following letter.

Dear Mr. Smith,

1. I write/ complain/ dirt/ smoke/ come/ your factory chimneys.

……………………………………………………………………………………………………………….….

2. Two days ago/ I decide/ do / my washing.

…………………………………………………………………………………………………………………….….

3. I wash/ sheets/ put/ out/ dry/ it/ be/ nice sunny day/ there/ be/ breeze.

……………………………………………………………………………………………………………………………………….….

4. When I take washing in/ I be/ horrified/ discovered/ it/ cover/ dirty marks.

……………………………………………………………………………………………………………….….

5. I/ assume/ breeze/ I/ mention/ carry/ dirt/ chimneys.

…………………………………………………………………………………………………………………………….….

6. This be/ not only/ because/ sheets/ but because/ we/ two small children/ who be make/ breathe/ same air.

……………………………………………………………………………………………….….

……………………………………………………………………………………………………………………….….

7. Until this incident/ I think/ chimneys/ be safe/ clean.

…………………………………………………………………………………………………………………………………….….

8. I already/ write/ local Member of Parliament/ this matter.

……………………………………………………………………………………………………………………………….….

9. Furthermore/ I must warn you/ I/ write/ local newspaper/ tomorrow.

…………………………………………………………………………………………………………………………….….

10. I/ look forward/ receive/ reply.

……………………………………………………………………………………………………………….….

Yours sincerely

Mrs. Jennifer Hunter

Được cập nhật 6 tháng 5 lúc 15:40 2 câu trả lời

III)Stress

1.A.environment B.pollute C.disappointed D.refreshment

2.A.plastic B.deforest C.prevent D.recycle

3.A.unpleasant B.chemical C.released D.container

4.A.industry B.dioxide C.eruption D.pollution

5.A.garbage B.fluoride C.occur D.exhaust

6.A.persuade B.sewage C.junkyard D.garbage

7.A.poisonous B.politeness C.minimize D.energy

8.A.expensive B.afternoon C.understand D.introduce

9.A.individual B.temperature C.calculator D.decorator

IV)Find the mistakes

1.Her friendliness made him happily.

2.The school was built in the village recently .

3.That boy studies very hardly , so he always gets good marks .

4.Jane looked sadly and worried this morning .I wonder what happened to her

5.I am writing for you about my decision .

6.People drive fastly.That’s why there are so many accidents .

7.He is late for work every day .I wish he will get up earlier .

V)Correct form of words

1.The air in the city is very (pollute) .

2.Please listen to the lecture (care ) .

3.The accident happened because of driving (care ) .

4.He is going to (collection ) all the bags .

5.We’ll make this beach clean and (beauty ) again .

6.If the (pollute) continues , what will happen ?

7.He was (disappoint) that they were not coming .

VI)Preposition

1.Martin grew to be very fond ____his pet snake .

2.When Harry made his speech everyone laughed ____him .

3.Mai decided to discuss her problems ____her close friend .

4.I’m not very keen ____the idea of going climbing.

5.Mary is always talking ____all the famous people she has met .

6.Jim was often late ____ work , and lost his job as a result .

7.I can’t remember her name , but it begins ____”J” .

VII)Correct form of verbs

1.If they (be) sts , they must wear uniform .

2.If he is careful , he (get ) good marks .

3.We (not buy ) this car if it is expensive .

4.If I study hard , I (pass) the final exam .

5.If they (not take) a map , they will lose their way .

6.We won’t play well if it (rain) heavily .

7.If the test is easy , I (do) it in 15 minutes .

8.Is she (not have) a bicycle , she can’t go on a camping trip with you .

9.If he is absent now , he (not know ) what to do .

10.Please mail this letter if you (have ) her address .

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