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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
1. You should ( reduce / recycle / reuse ) the amount of water by taking showers
2. If I don’t fix the faucets , It ( waste / wasted / will waste ) hundreds of liters of water a month
3. William suggested ( stay / staying / to stay ) at home for a change
4. ( Electrician / Plumber / Scientists ) is a person who installs and repairs water pipes
5. We should take a shower instead of a bath to save ( energy / time / environment )
6. I feel ( disappointing / disappointed / disappointment ) that people have spoiled this area
7. You should get a ( painter / worker / plumber ) to fix the pipes .
8. I suggest he (should go / goes / going ) to the cinema tonight .
9. Are you worried ( at / about / from ) your recent water bill ?
10. Please ( turn on / go on / turn off ) the TV in case nobody watches it .
11. I think you should use public buses ( for / instead of / replacing ) motorbikes
12. This rule is ( twice / twin / two times ) as long as that one
13. What ( happen / happens / will happen ) if you pollute the water ?
14. A ( dripping / driping / dripped ) faucet can waste 500 liters of water a month
15. Don’t ( complain / complaint / complained ) about this and that . No one wants to hear you .
16. Many fish died ( of / about / from ) electric shock waves
17. People spend much money ( on / with / for ) advertising
18. He wanted to replace his old mobile phone (on / with / for ) a new one
19. This building is high compared ( with / to / in ) those in my neighborhood
20. These children used to live in ( luxurious / luxury / luxuriously )
21. He loves her ( and / but / or ) she loves him , ( because / as / so ) they are getting married
22. Mr Jones seems poor ( and / but / because ) he has a lot of money ( and / but / since ) he lives in
a big house.
23. Quynh could go to upper-secondary school without ( take / takes / taking ) the entrance
examination ( and / but / because ) she won the school ‘s Best Student Prize this year
24. The air is polluted ( however / but / as ) there is too much traffic
25. The new appliance does not only work…………… but also saves energy.
A. effect B. effective C. effectively D. effectiveness
26. Who will.......... …… the cat when you are away on business?
A. turn on B. go on C. look after D. wait for
27. Scientists are ………………….. an effective way to reduce energy consumption
A-going on B- looking for C-looking after D-taking care of
28. I suggest ………………. a show to raise money.
A. organize B. organizing C. organizer D. to organize
29. Can you turn …………………………the light? It’s too dark.
A. on B. off C. in D. for
30. In Western countries electricity , gas and water ……necessities
A. was B. has been C. have D. are
31. People like to use energy from _______ such as the sun, the wind or the water
A. natural resources B. natural sources C. planet energy D. world energy
32. Only hard work will save this company _______ bankruptcy.
A. from B. off C. of D. for
I.choose your best answer (2pts).
1. she looked at me............when i came home late
B. angrily D. happy C. angry A. happily
2. He is tired..........he stayed up late watching TV
B. because D. but C. and A. so
3. It's too dark in the room. Can you turn................ the lights?
B. off D. at C. down A. on
4. Do you want.......the door
C. open A. opening B. to open D. to opening
5. A dripping faucet can............. lot of water.
B. save C. take A. waste D. use
6. You should get a.............to check the pipes.
A. mechanic C. plumber D. waiter B. worke
7. Woula you.... taking this dustbin to the garbage dump?
A. please. B: like C: mind D. love
8...............are used to kill insects in paddy fields.
B., Wastes. C. Things D. Treasures A. pesticides
II. Choose the best answer to complete the following sentences.
6. I wish she ........next examination.
A.can pass B.can passed C.could pass D.could passed
7. I am very proud ............ my school.
A.from B.at C.of D.off
8. Remember to turn ...................the light when leaving the office.
A. off B. on C. down D. in
9. I knew her ...........I was a child.
A.since B.until C.while D.when
10. Do you enjoy ..............English ?
A.learn B.learnt C.to learn D.learning
11. She said that she .............learning English with you.
A.liked B.to like C.liking D.like
12. Hong failed the last test. ..........she has to do the test again.
A. However B. Although C. Therefore D. Because
13. Your teacher writes poems or stories, .......... ?
A.doesn’t she B.don’t they C.didn’t he D.won’t he
14. She suggest ................. water to protect the environment
A. save B. saving C. to save D. saved.
15. When my father lived in the country, he used to ................. hard.
A. work B. working C. to work D. worked
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
1. They wrote ..............the addresses so that they could get in touch.
A. down B. out C. in D. on
2. Are you..............lift the table?
A. enough strong to C. too strong to B. strong enough to D. too strong
3. Most of us spend time.............sports in summer.
A. play B: to play c. playing D. played
4. There's nothing good on TV. Why don't you turn it...............?
A. on B. down C. off D. up
5. I suggest that you............work harder on your pronunciation
A.can B. should C. would D. could .
6. I suggest using energy-saving bulb............. our electricity bill
C. reduces D. reduced A.to reduce B.reducing
7. I shall go ..........you stay here.
A. and B. because C. however D. although
8. Lan introduces her Mom.......... . new friends.
A. with B. of C. to D. in
9. Ba really wants to buy new tables and chairs........ new furniture costs too much
A. However B. But C. Therefore D. So
10. My pen-friends live ................the countryside
A. on B. at D. from C. in
11. "I suggest fixing the dripping faucet." ".............." A
. We will. B. Good idea! C. Yes, please. D. I'm afraid not.
12. I'm trying to cut down............ the amount of driving I do to save energy.
A. off B. to C. out of D. on
13. Mary will take a plane..............she dislike flying
A. even though B. because D. in spite of C. and
14. She'll be here .......Christmas
A. in B. on C. at D. during
15. Before you go to bed, please turn.............. all the lights.
A. over B. on C. in D. off
16. I like piaying tennis,............... my father doesn't.
A. because B. but C. and D. even though
17..............she dislikes coffee, she drinks it to keep herself warm.
A. Although B. Because C. Because of D. Despite
18. I'd love to play the table tennis ..............I have to complete an assignment
A. and C. but D. or B.so
19. He likes to travel, .......so does she
A. and B. or C. but D. therefore
20. The new models are expensive,.......... efficient
A. however B. therefore C. and D. but
1. They wrote ..............the addresses so that they could get in touch. A. down B. out C. in D. on
2. Are you..............lift the table? A. enough strong to C. too strong to B. strong enough to D. too strong
3. Most of us spend time.............sports in summer. A. play B: to play c. playing D. played
4. There's nothing good on TV. Why don't you turn it...............? A. on B. down C. off D. up
5. I suggest that you............work harder on your pronunciation A.can B. should C. would D. could .
6. I suggest using energy-saving bulb............. our electricity bill C. reduces D. reduced A.to reduce B.reducing
7. I shall go ..........you stay here. A. and B. because C. however D. although
8. Lan introduces her Mom.......... . new friends. A. with B. of C. to D. in
9. Ba really wants to buy new tables and chairs........ new furniture costs too much A. However B. But C. Therefore D. So 10. My pen-friends live ................the countryside A. on B. at D. from C. in
1. A label tells the _____how much energy efficiency each product has .
A. workers B. players C. doers D. consumers
2. Mrs. Ha got a _____to check all the water pipes in the house.
A. plumber B. mechanic C. technician D. tinker
3. we can reduce the electricity consumption by replacing ordinary light bulbs with _____bulbs.
A. money-saved B. energy-saved C. energy-saving D. money-saving
4. Energy from the sun, the water are _____.
A. natural resources B. nature sources C. planet energy D. the world power
5. The weather was very nice ,_____ we decided to have dinner in the garden .
A. and B. but C. so D. or
6. Why don`t you _____ the lights? – It `s getting dark .
A. turn on B. turn off C. turn out D. turn in
7. Tom suggested _____money to help poor people.
A. to save B. save C. saving D. or
8. Would you green tea _____milk tea?
A. and B. but C. so D. or
9. _____ Nam was a vegetarian, he avoided eating meat.
A. Since B. Because C. As D. All are correct
10. What can we do to spend less …………… lighting?
A. in B. on C. about D. of
11. Lan: How about making posters on energy saving and hanging them around our school?
Hoa: ................
A. My pleasure B. Yes, you can C. Good idea D. You're welcome
1. If there is a mechanical problem, we suggest ................the manufacturer directly. A. contact C. to contact B. contacting D. be contacted
2. My shoes are dirty. I'd better take the...........before I come in. D.off C.on A. aways B: up
3. Our energy will soon come to an end if we don't.......... it. A. use B. save C. spend D. take
4. If you want to save money, you shoul.the amount of water your family uses A. reduce B. increase C. adapt D. repair
5. We decided not to go out for meal we were too tired. A but B. because C. so D. and
6. He is tird.ed up late watching TV A. so . B. and C. but D. because 7.The childre n like to put....nice clothes when they go out. A. in B. off C. into D. on 8. I like bananas,........ my brother doesn't. D. even though A. because B. but C. and . 9. Please turn................ he gas. I want to cook my lunch. A. over C. on D. over B. in 10. who is going to.........your children when you're at work? C. look after A. look for B. look up D. look out
Choose the best answer to complete the following sentences
1. Energy ………..bulbs should be used to save electricity .
A. taking B. playing C. saving D. wasting
2. He repairs water pipes. He is a .......................... .
A. carpenter B. brick-layer C. worker D. plumber
3. If Lan ................. hard, she will pass her exam.
A. studies B. study C. to study D. studying
4. It’s dark in here, please .....................all the lights.
A. turn off B. turn on C. go on D. cut off
5. I suggest .....................garbage bins around the school yarD.
A. putting B. puting C. to put D. put
6. I’m ..................... that you passed your exam.
A. sad B. disappointed C. sorry D. pleased