Unit 7 : Saving energy - Hỏi đáp

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Đề 1

I. Each sentence has a mistake find and correct it.

1. I wish I can go to the cinema with you tonight.

2. He asked me if I know that man over there.

3. We are used to live next door to each other at one time.

4. Printing was invented by the Chinese.

5. There was little traffic, so the journey didn't take very long.

6. The number of the books in the library has risen to over five million.

7. If I had his phone number here, I will give it to you immediately.

8. My aunt has begun taught English for twenty years.

9. He became interest in reading while he was working in the city library.

10. My father has retired three years ago and he is now living on his pension.

II. Rewrite these following sentences into conditional Sentences

1. They don't behave themselves so their parents are not happy about that.

→ If .............................................................................

2. She didn't say sorry so he was angry.

→ If .............................................................................

3. I am not a rich businessman and I can't afford to buy an expensive car.

→ If .............................................................................

4. It rained last night so I didn't go to the barbecue.

→ If .............................................................................

5. My parents do not allow me to go, so I have to stay at home.

→ If .............................................................................

6. She doesn't pay attention to her cooking so the food is horrible.

→ If .............................................................................

7. The weather was very nice so we didn't go camping.

→ If .............................................................................

8. The computer broke down and I had to stop my work.

→ If .............................................................................

9. She loves him so she forgives him easily.

→ If .............................................................................

10. He was angry so I didn't say anything.

→ If .............................................................................

III - Fill in the blank space with the correct from of the words in parentheses:

1. They live............................................... in a small village. (Happy)

2. You should spend your money and energy as.......................... as possible. (Economy)

3. You can buy waste........................... made from this factory. (Produce)

4. This library is open to all...................................................... (Read)

5. Air and water are...................................... in our life. (Necessary)

6. My brother can repair electric................................ very well. (Apply)

7. These.............................. will conserve the earth. (Innovate)

8. Since the world's energy resources are limited, we must................ them. (Conservation)

9. We suggest........................... the light bulb. It is broken. (Replacement)

10. To keep the air unpolluted, people ought to use................. energy to create electricity. (Sun)

VI - Join each of the following pairs of sentences with "or, and, but, so or because"

1. I told a joke. Nobody laughed.

.............................................................................

2. You must study harder. You will go into another class.

.............................................................................

3. The city suffers from air pollution. The city suffers from water pollution.

.............................................................................

4. I knew her family. I did what I could for her.

.............................................................................

5. We can't afford energy - saving light bulbs. The light bulbs are too expensive.

.............................................................................

V. Put the verbs in the right tense or form

1. If he (learn) ____________ to drive, he would be able to drive his car.

2. They will lose their way if they (not have) _____________ a map.

3. If the students (attend) _________ Quang Trung school, they have to wear uniform.

4. Frogs and toads (die) __________ a lot if people continue to use electricity to catch fish.

5. If Lan (not have) __________ a bicycle, she will not go camping with us.

6. His father would buy that house if it (not be) ______________ expensive.

7. If students do not throw plastic bags anymore, our school yard (clean) ___________.

8. I would do the test in five minutes if it (not be) _____________ difficult.

VI. Complete the sentence with the one word given below. One word can be used for more than one sentence: for/ up/ after/ on/ off/ away/ in.

1. Who's going to look ______ the children while you're away?

2. "Turn ______ the TV for me, will you? I want to watch the cartoon.

3. She's looked ______ her keys everywhere.

4. Turn ______ the radio. I'm working.

5. If we go ______ littering, the environment will become seriously polluted.

6. Don't throw these newspapers ______.

7. Could you fill ______ this form?

8. Don't wake the baby ______. Let him sleep.

9. Don't believe her. She's just made ______ the story.

10. Susan took ______ her coat and put it on the sofa.

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

power - effective - nuclear - advanced - pollution

heat - stored - electricity - energy - panels

Are you looking for a cheap, clean, (1) ________ source of power that doesn't cause (2) ________ or waste natural resources? Look no further than solar (3) ________ from our Sun.

At present, most of our (4) ________ comes from the use of coal and gas, oil or (5) ________ power. This power could be provided by the Sun. one percent of the solar energy that reaches the Earth is enough to provide (6) ________ for the total population.

Many countries are already using solar energy. Solar (7) ________ are placed on the roofs of a house and the Sun's energy is used to (8) water. The energy can be (9) ________ for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an (10) ________ solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

1) Is the solar energy an efficient source of power?

.............................................................................

2) Where are the solar panels placed?

.............................................................................

3) How long can the energy be stored?

.............................................................................

4) Is the solar energy used in Vietnam now?

.............................................................................

Đề 2

I. Each sentence has a mistake indentify and correct it.

1. If only we had a bigger house we can invite our friends to stay.

2. It took me so many time to learn this lesson.

3. They listened to their teacher carefully, as they understood the lesson easily.

4. The boy broke the window when he is playing football with his friends.

5. Peter and John plays badminton every Saturday with Maria and me.

6. She wishes he will stop interrupting her whenever she speaks.

7. Digital flat televisions are too expensive for we to buy at this time.

8. I haven't seen my grandparents since a quarter of a year

9. Your friends went to your native village last weekend, weren't they?

10. Nam asked Mai what he can do to help her.

II - Finish the second sentences so that it has the same meaning with the first one:

1. She planted that tree five years ago.

That tree..................................................................................................................................

2. My family has someone water the roses every day.

My family has the...................................................................................................................

3. He's going to have his room redecorated with some new furniture.

He's going to ask....................................................................................................................

4. Shall we use gas instead of burning coal?

I suggest..................................................................................................................................

5. Tom failed the exam because of his laziness.

Because Tom..........................................................................................................................

6. I hope to see you at Christmas.

I'm.............................................................................

7. Laurence last saw his sister when she left from Japan.

Laurence 's.............................................................................

8. Do you spend two hours surfing the web every evening?

Does it ....................................................................................

9. I think it is the better to wait for the next bus.

I suggest...................................................................................

10. People have used the Internet all over the world.

The Internet...................................................................................

III. Put in the correct word forms.

1. There has been a............................. (reduce) of 10% in the amount of the money available for buying the new books.

2. The alpine ...................... (land) is very dramatic.

3. Women who are slimming can never enjoy a meal without being afraid of ........................ (organize) their diet.

4. She always listens ...........................(attention) to what she is told.

5. He was........................... (information) of the consequences in advance.

6. The professor explained his ideas with great ........................(clear)

7. The cost of the............................ (carry) must be repaired by the buyer.

8. His health was seriously affected and he suffered from constantly.................. (sleep).

9. In ancient Greece, the owl was a symbol of................ (wise)

10. The judge told him it was..................... (responsible) to drink and drive, and banned him for a year.

Được cập nhật 17 tháng 5 lúc 21:34 5 câu trả lời
PART 3. READING: Read the passage
Are you looking for cheap and clean, effective source of power that doesn’t cause pollution or waste natural resources? Look no further than solar energy from the sun.
At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population.
Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun’s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.
I - Complete these sentences
1. At present, most of our electricity comes from the use of …………..……….... .
2. Many countries are already using ………………….…. .
3. The sun’s energy is used to …………..….…………... .
4. On cloudy days you can use solar energy because …………………. can be stored for a number of days
II - Answer the questions What does most of our electricity comes from?
................................................................................................................................
Where are the solar panels placed ?
................................................................................................................................
How long can the energy be stored ?
................................................................................................................................
When will all buildings in Sweden be heated by solar energy ?
................................................................................................................................
PART 4. WRITING
I. Reorder these words to make meaningful sentences
1. I am / that / disapointed / have cut down / people / all these trees
…………………………………………………………………………………
2. sings / she / songs / English / well
…………………………………………………………………………………
3. I / hot / The weather / is / open / all the windows / so
…………………………………………………………………………………
4. A dripping faucet / waste / 500 liters / can / of water / a month
…………………………………………………………………………………
II – Use the suggested words in brackets to combine the sentences
1. Nga didn’t go to school. She was ill. (Because)
->.......................................................................................................................
2. “I think we should turn on the TV to watch the weather forecast " ( suggest + Ving) ............................................................................................................... có bạn nào biết những bài này trong sách nào ko ạ
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I. Rewrite:

1. “How about putting garbage bins around the schoolyard?"He said to us.

He suggested that ............................................................

3. Tom suggested having dinner after the theater.

Tom suggested that .........................................................

4. Let’s protect the invironment .

I suggest that the ........................................................

5. Why don’t we go to the library in our school?

I suggest .......................................................................

6. Shall we help the elderly people?

I suggest that the ..............................................................

7. What about listening pop music?

I suggest ...........................................................................

8. We can’t swim in this river because the water is polluted.

Because ...............................................................................

Because of ............................................................................

9. We can’t come to the party on time because there are a lot of traffic on the srteets. Because ........................................................................

Because of ...................................................................

10. Because I was sick, I didn’t want to go out

Because of .................................................................

11. I can’t buy this bike because I don’t have enough money

.Because of ................................................................

12. He failed the exam because he didn’t learn lessons.

Because of ........................................................................

13. I can’t go to school to day because I have a toothache.

Because of .........................................................................

14. Nobody can do this test because of its difficult.

Because ...............................................................................

16. I can’t play basketball because of my height.

Because I ...............................................................................

17. He can’t meet you because of being busy.

Because ........................................................................

18. We can’t fly because the wether is bad.

Because of ............................................................

19. It is raining, so we decide to postpone our trip.

Because ...........................................................................

Because of ......................................................................

20. I felt tired, therefore I went to bed early.

Because ........................................................................

Because of ...............................................................

21. She can’t work hard because she is old.

Because of ........................................................................

22. He can’t buy a house because he is very poor.

Because of .................................................................

23. She was very happy because she got a good grade.

Because of ...........................................................................

24. We can’t go for a walk because it is raining heavily.

Because of ........................................................................

25. She broke the glass because she was careless.

Because of ......................................................................

26. Working too much will make you tired.

If you ...........................................................................

27. Study hard is a good way for you to pas the exam easily

.If ...................................................................................

28. I suggest stopping smoking in the public

.I suggest that we .......................................................

I suggest that smoking .................................................

29. Let’s reuse the old paper.

I suggest that old paper ....................................................

30. I can’t speak English well because my English words are very poor

Because of ..................................................................

32.Hurry up and we can get to the meeting in time.

If ...................................................................................

32. Please be quiet or you wake up our grandmother.

Unless .........................................................................

33. Work harder and you will pass in the exam

.If ..........................................................

34. Will you travel to Dalat next week?

You ..........................................................................

35. Tom made a stamp collection, didn’t he?

Did ..................................................................................?

36.Mr Nam is an English teacher in this school, isn’t he?

Is ...................................................................................?

37.I think we should take a shower insteat of a bath to save energy.

Let’s ...............................................................................

38. Why don’t we make poster on energy saving and hanging them around the school.

39. How about walking to school to save energy.

I suggest .........................................................

I think ..................................................................

40. I’m trying to find my diary.

I’m looking .....................................................................

41. He wants to get good grade in this team.

He looks ........................................................................

42. She wants to meet you as soon as

She looks ........................................................................

43. We didn’t enjoy our holiday. The weather was awful.

Because ..........................................................................

Because of ......................................................................

44. He is a good runner.

He .................................................

45.He is an excellent cook.

He .................................................

46. Tam is a lazy student.

Tam .....................................................

47. Nam paints very well.

Nam ....................................................

48. Mai is a good English learner.

Mai ..................................................

49.Hai speaks French fluently.

Hai ......................................................

50 they play volleyball very skillfully.

They ......................................

51. She has prepared everything for the exam but she is still worried.

Althought .........................................................................................

52. She works hard as a student.

She ...........................................

53 Mai is responsible for taking care of her little sister.

Looking ...............................................................................

54. Edison was s great sciectist. He invented the electric light bulb.

Edison .............................................................................................

55. Althought the rain was heavy, he went to school.

Despite ..........................................................................

56 The man whose car is black is my boss.

The man ....................................................................................

57 Because of too much exhaust fume, people have to wear masks on the street.

Because .........................................................................

58 Even thought the weather was not nice, we still went to the beach.

In spite of ............................................................................................

59 They bought that house last year.

They have .........................................................................................

60. My family moved to HCM city in 1998.

My family has .............................................................................

61.Van feed the animals every morning.

The animals .....................................................................................

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