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1) for => to
2) many => much
3) looked => looking
4) but => because
5) it => them
6) can't => can
7) see (2) => seeing
8) are => iss
9) and => but
10) so => because
11) looks => will look
12) therefore => so
Chúc bạn hok tốt nha!!
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Choose the best option to complete each of the following sentences.
1. Can you turn ________the light? -It’s too dark.
A. on B. off C. in D. for
2. I suggest ________showers instead of taking a bath.
A. take B. taking C. to take D. to taking
3. - What are you looking ________? - My picture book. I’ve lost it.
A. on B. off C. in D. for
4. A new air-conditioner will be ________tomorrow morning.
A. to install B. installed C. installing D. install
5. Scientists are looking for an ________way to reduce energy consumption.
A. effect B. effection C. effective D. effectively
6. They are completely short of water now. A number of people have died because of this ________.
A. shortage B. short C. shorten D. shortly
7. If you want to save money, you should ________the amount of water your family uses.
A. increase B. reduce C. adapt D. repair
8. In order to save electricity, an ordinary 100-watt light bulb can be replaced by a(n) ________.
A. energy-saving bulb B. energy-save bulb C. saving energy bulb D. save-energy bulb
9. You should get a (n)________to make sure there are no cracks in the pipes.
A. plumber B. mechanic C. electrician D. consumer
10. ________take the train instead of the bus? It’s faster and cheaper.
A. Why not B. Why don’t C. How about D. Let’s
11. If we ________less paper, we ________the number of trees in the forests.
A. used/ will save B. use/ can save C. can use/ save D. use/ can
12. She won’t take all the suitcases ________she likes to travel light.
A. so B. but C. because D. therefore
13. She is very tired; ________, she has to finish her homework.
A. moreover B. so C. and D. however
14. - Is he an actor ________a singer? - An actor
A. and B. or C. with D. so
15. He was tired, ________he took a rest before continuing the work.
A. so B. and C. but D. if
16. Who looks ________your children when you are away from home?
A. for B. at C. after D. to
17. Why doesn’t she go ________with her university study?
A. in B. at C. to D. on
18. After coming home, she cleaned the floor ________cooked dinner.
A. but B. however C. moreover D. and
19. They didn’t understand the matter ________she didn’t ask for help.
A. but B. however C. moreover D. and
20. How about ________posters on energy saving and hanging them around our school?
A. make B. making C. to make D. to making
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1. Can you turn ________the light? -It’s too dark.
A. on B. off C. in D. for 2.
I suggest ________showers instead of taking a bath.
A. take B. taking C. to take D. to taking
3. - What are you looking ________? - My picture book.
I’ve lost it. A. on B. off C. in D. for
4. A new air-conditioner will be ________tomorrow morning.
A. to install B. installed C. installing D. install
5. Scientists are looking for an ________way to reduce energy consumption.
A. effect B. effection C. effective D. effectively
6. They are completely short of water now. A number of people have died because of this ________.
A. shortage B. short C. shorten D. shortly
7. If you want to save money, you should ________the amount of water your family uses.
A. increase B. reduce C. adapt D. repair
8. In order to save electricity, an ordinary 100-watt light bulb can be replaced by a(n) ________.
A. energy-saving bulb B. energy-save bulb C. saving energy bulb D. save-energy bulb
9. You should get a (n)________to make sure there are no cracks in the pipes.
A. plumber B. mechanic C. electrician D. consumer
10. ________take the train instead of the bus? It’s faster and cheaper.
A. Why not B. Why don’t C. How about D. Let’s
11. If we ________less paper, we ________the number of trees in the forests.
A. used/ will save B. use/ can save C. can use/ save D. use/ can
12. She won’t take all the suitcases ________she likes to travel light.
A. so B. but C. because D. therefore
13. She is very tired; ________, she has to finish her homework.
A. moreover B. so C. and D. however
14. - Is he an actor ________a singer? - An actor
A. and B. or C. with D. so
15. He was tired, ________he took a rest before continuing the work.
A. so B. and C. but D. if 16.
Who looks ________your children when you are away from home?
. for B. at C. after D. to
17. Why doesn’t she go ________with her university study?
A. in B. at C. to D. on
18. After coming home, she cleaned the floor ________cooked dinner. A. but B. however C. moreover D. and
19. They didn’t understand the matter ________she didn’t ask for help. A. but B. however C. moreover D. and
20. How about ________posters on energy saving and hanging them around our school?
A. make B. making C. to make D. to making
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I/ chosse the best answer to fill each blank
1. We won't eat (until / since / therefore / however) the whole area is clean
2. The bad weather prevented us (with/from/ without / of) saving the victims
3. Remember to (turn on/ turn off / go on / look for) the faucet when you don't use it
4. I am amazed (about / that/ if / because of ) he could win the first prize
5. Let's send these things for recycling . +(good idea / no, thanks / please do/ yes, please)
6.we shouldn't use plastic bags because they're hard to (prevent / dissolve / pollute/avoid )
7. Why don't you replace these bulbs (for/of/ with/by) energy- saving bulbs
8. It began to rain, (because /but/ so/ and) the workers went on working
9. Shall we eat at home ? -( yes, please / i hope so/ it's nice if you / all right)
10. She often spends her free time (for / with/at/ on)
11. (Turn off /turn on /look at/ turn down) the light for me, please. It is look darnk here
12. We couldn't go out (until /since /however / and) the weather was bad
13. (Let's/ how about / i suggest/ why don't we ) travel to work by bus ?
14. We should use public buses to (protect / dissolve / avoid / pollute) traffic jams
15. I think we should use paper bags instead (in/on/at/of) plastic bags
16. The mountain is covered (with/by/from/for) snow during the winter
17. You will ( spoil / achieve /prohibit /prevent) good results if you work hard today
18. My favorite activities are reading books (and/ but / so/ or)
19. I think we should get a (plumber /mechanic /label /workers ) to fix the dripping faucets
20. I am looking (up/at/for/after) my lost watch
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I. Choose the correct word:
1. If you want to save money, you should ...... the a mount of water your family uses. (increase / repair / reduce / reuse)
2. We decided not to go out for meal .... we were to tired. (but / so / because / and)
3. The hall is too dark. Can you turn .... the lights. (on / up / off / down).
4. Who is going to .... your children when you’re at work? (look / look for / look after / look in)
5. .... put all the tables on the first floor? (I suggest / I suggest that / How about / Why don’t we)
6. Peter’s eyes are weak, ........ , he has to wear glasses. (but / however /there for / and)
7. In order to save electricity, an ordinary 100-walt bulb can be replaced by ..... (a light / an energy-saving bulb / an energying-save bulb / a saving-energy bulb)
8. If there is a mechanical problem, we suggest ... the manufactory directly. (contact / to contact / contacting / contacted)
9. Don’t worry about the baby, I’ll look ...... her while you are out. (for / at / up / after)
10. I’m looking .... to meeting her very much. (after / at / for / forward)
11. They look very ..... when they won last night. (cheer / cheerful / cheerfully / cheered)
12. I’ve worked here ..... I left college. (when / during / since / then)
13. Did you cogratulate Tom .... his exam? (of passing / on passing / pass / to pass)
14. Mrs Lien speakes French well, .....? (isn’t sh / is she / does she / doesn’t she)
15. I suggest ....... swimming. (to go / going / go / went)
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1. Scientists are looking forward to the alternative energy sources
2. I suggest not turning the lights on when the room is light enough
3. It is necessary to use energy-saving bulbs instead of ordinary bulbs
4. You should reduce the amount of electricity your family uses
5. If we go on wasting water, there will be a shortage of fresh water
6. Energy-saving bulbs should be used to save electricity
7. The solar energy that gets to the Earth can't provide enough power for the world's population
8. I think we should turn off all the lights and fans before leaving the classroom
9. How about taking a shower instead of a bath to save water ?
10. If we go on littering, the environment will become seriously polluted
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. Choose the correct word:
8. I lost my pen. I have looked ………..it for all morning. (at/ after/ up/ for)
9. She stayed at home because she has to look ………her baby. (at/ after/ up/ for)
10. Remember to turn ……….the light before going to bed. (of/ off/ on/ up)
11. Can you turn ………the light? It’s too dark. (on/ off/ in/ for)
12. Can you turn …….the radio? I’m learning my lessons. (on/ off/ in/ for)
13. If we go …………littering, the environment will become seriously polluted. (to/ in/ out/ on)
14. A new air conditioner will be ……….this morning. (install/ installed/ installing/ to install)
15. If people stop using dynamite for fishing, a lot of sea creatures will be well ………….(preserve/ preservation/ preseved/ preservative)
16. he is going to the post office ………….he wants to send a letter. (because/ but/ and/ moreover)
17. She broke the vase because she was ……..(careful/ carefully/ careless/ carelessly)
18. They learn English ………………they intend to go abroad. (and/ or/ so/ because)
19. His hobbies are playing soccer ………………collecting stamps. (and/ but/ however/ although)
20. I’d love to play volleyball …….I must complete my homework. (since/ moreover/ but/ and)
21. Scientists are looking for an ……way to reduce energy consumption. (effect/ effection/ effective/ effectively)
22. She won’t take all these suitcases…………………..she likes to travel light. (so/ but/ because/ therefore)
23. What can we do to spend less …..lighting? (in/ on/ about/ of)
24. You should take…….your shoes when you go into the temple. (in/ on/ off/ of)
25. Who looks ….your children when you are away from home? (for/ at/ after/ to)
26. I wear a hat ……..I don’t want to be sick. (because/ but/ therefore/ and)
27. He got wet ……he forgot his umbrella. (because of/ because/ but/ and)
28. I suggest organizing a show to ….money. (exchange/ grow/ raise/ rise)
29. If we ……..wasting electricity, we will have to pay a lot next month. (turn on/ go on/ come on/ live on)
30. Energy-saving bulbs should be used to ….electricity. (spend/ buy/ waste/ save
5.Who..............your house when you are away from home
A.looks on B.looks in C.looks after D.looks at
6.There's nothing good on TV. Whu don't you turn it......?
A.on B.at C.off D.down
7.A [An]..............installs and repairs things such as water pipes,toilets,ect
A.alien B.plumber C.poet D.engineer
8.Evergy-saving bulbs should be used to...................electricity.
A.save B.help C.cost D.spend
9.We should use evergy-saving bulbs to................the amount of electricity we use.
A.reduce B.replace C.collect D.provide
10.Why don't you...........with your university study?
A.go in B.go at C.go buy D.go on
11.Na is very tired.............she has to finish her homework before she goes to bed
A.If B.so C.however D.therefore
12.Hoa failed her math test...............she has to do test again
A.however B.but C.although D.therefore
13.We suggested.............the light bulb. It is broken.
A.replace B.to replace C.replacing D.replaced
14.Mary suggested that they.............together
A.went B.goes C.should go D.will go
15.It is...........that we have our hair cit at that hairdresser's
A.suggestion B.suggesing C.suggested D.suggest
5.Who..............your house when you are away from home
A.looks on B.looks in C.looks after D.looks at
6.There's nothing good on TV. Whu don't you turn it......?
A.on B.at C.off D.down
7.A [An]..............installs and repairs things such as water pipes,toilets,ect
A.alien B.plumber C.poet D.engineer
8.Evergy-saving bulbs should be used to...................electricity.
A.save B.help C.cost D.spend
9.We should use evergy-saving bulbs to................the amount of electricity we use.
A.reduce B.replace C.collect D.provide
10.Why don't you...........with your university study?
A.go in B.go at C.go buy D.go on
11.Na is very tired.............she has to finish her homework before she goes to bed
A.If B.so C.however D.therefore
12.Hoa failed her math test...............she has to do test again
A.however B.but C.although D.therefore
13.We suggested.............the light bulb. It is broken.
A.replace B.to replace C.replacing D.replaced
14.Mary suggested that they.............together
A.went B.goes C.should go D.will go
15.It is...........that we have our hair cit at that hairdresser's
A.suggestion B.suggesing C.suggested D.suggest