Unit 7 : Saving energy
Các câu hỏi tương tự
1. Astronauts_____ in their spaceship, but they frequently work outside now.
A. were used to stay B. used to stay
C. were staying D. had used to stay
2. People _____ that the earth is round before.
A. were not used to believe B. used to believing
C. would not use to believe D. did not use to believe
3. Tuberculosis_____ incurable before.
A. use to be thought...
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1. Astronauts_____ in their spaceship, but they frequently work outside now.
A. were used to stay B. used to stay
C. were staying D. had used to stay
2. People _____ that the earth is round before.
A. were not used to believe B. used to believing
C. would not use to believe D. did not use to believe
3. Tuberculosis_____ incurable before.
A. use to be thought B. used to be thought
C. used to think D. use to think
4. Formerly babies_____ of whooping cough.
A. have died B. used to die C. would die D. both B and C
5. Ben would travel a lot in his job but now, he doesn't.
A. used to B. use to C. was used to D. is used to
6. Newton_____ scientific books when a boy.
A. used to read B. has read C. had read D. had been reading
7. I am sorry I am not_____ fast.
A. used to drive B. used to driving C. use to drive D. use to driving
8. Frank used to work in a small shop. He_____
A. doesn't work any more B. still does
C. is now D. had never done anything else
9. She isn’t used to _______ as a princess.
A. be treated B. being treated C. treating D. used to treat
10. That foreigner is used to _______ in a tropical country.
A. live B. to living B. lived D. living
11. I_____ in Jakarta. I've lived here all my life.
A. am used to living B. used to living
C. use to live D. am used to live
12. Jane_____ for the telephone company, but now she has a job at the post office.
A. used to working B. used to work
C. is used to working D. am used to work
13. This work doesn’t bother me. I _____ hard. I've worked hard all my life.
A. used to working B. used to work
C. am used to working D. am used to work
14. Dick_____ a moustache, but he doesn't any more. He shaved it off because his wife didn't like it.
A. used to having B. is used to having
C. was used to having D. used to have
15. When I was a child, I _____ anyone 40 was old.
A. used to think B. was used to thinking
C. used to thinking D. was used to think
16. Jason_____ on airplanes. His father is a pilot.
A. used to fly B. uses to fly
C. is used to flying D. used to flying
17. Michael_____ care of himself. He left home when he was 15 and has been on his own ever since.
A. used to take B. be used to taking
C. used to taking D. is used to taking
18. I_____ the piano quite well when I was younger.
A. am used to play B. used to play
C. am used to playing D. used to playing
19. I _____ on busy highways in big cities. I've been doing it ever since I learned how to drive.
A. am used to driving B. used to drive
C. am used to drive D. used to driving
20. When I was at primary school. My mother _______ to school every day.
A. takes B. is taking C. used to take D. is used to taking
Chbose the best answer to complete each of the following sentences.
1. i am............that people have destroyed this land.
A. excited B. disappointed C. pleased D.interested
2. it is...........to work in this city with so much noise and pollution.
A: healthy B. health C. unhealthy D. healthful
3. The environmentalists are happy.............the battle against dynamite fishing.
B. to gain C. to get . D. to keep A. to win
4. Everyone should be responsible for............. the environment....
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Chbose the best answer to complete each of the following sentences.
1. i am............that people have destroyed this land.
A. excited B. disappointed C. pleased D.interested
2. it is...........to work in this city with so much noise and pollution.
A: healthy B. health C. unhealthy D. healthful
3. The environmentalists are happy.............the battle against dynamite fishing.
B. to gain C. to get . D. to keep A. to win
4. Everyone should be responsible for............. the environment.
A. protecting B. protect C. protects D. protected
5. If we use .............paper, we will save more trees in the forest.
A. little B. a few C. less D. fewer
6. have you ever thought of protecting wide life........... extinction?
B. on D. from A. to C. of
7. Using public transports instead of motorbikes helps to ............the environmental pollution.
B: increase :D: avoid C. pull A. reduce
8. The purpose of this project is................people to plant and take care of trees.
B. to encourage D. encouragement A. encourages C. encouraged
9. It's not difficult.............used paper, bottles and cans, is it?
B. collecting C. collection D. to collect A. collect
10. We can ...............air pollution by planting more trees, along the streets.
B. reduce A. reuse C. recycle D. redo
11. What will we... if we work hard today?
A. do B. make C. take D. achieve
12. Polluted water can directly harm to people's health and kill fish.
D. have A. make C. five B. do
13. The area around the beach is so................ of wants trash that no one wants to go swimming and sunbathing there.
B. filled C. crowded A. full D. many
14. In former days, people............. a healthy life.
D: built C. won A. lived B. got
15. Using public transport is a goodway to........... traffic jams and air pollution.
A. produce B.reduce C. increase D. stop
16. Some farmers don't realize that they are destroying the environment with too many............
A. pesticides B. chemicals C: treasures D. medicines
17. Smoke and waste........... from factories in-big cities have polluted the air and water.
B. chemicals D. things C. food A. garbage
18.............polluted air can cause illness, and even death.
C. worst B. worse D. badly A. bad
19. There are ...........factories in this area that people's health is affected a lot.
A. so much B. much C. so many D. lot of
20. If we don't take our rubbish to the council garbage dump, we'll have to .............a fine.
A. have B. keep C. win D.pay
UNIT 7. SAVING ENERGY.
TEST 1
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. compare B. area C. many D. stamp
2. A. model B. solid C. solar D. profitable
3. A. bulb B. consumer C. plumber D. luxury
4. A. chopstick...
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UNIT 7. SAVING ENERGY.
TEST 1
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. compare B. area C. many D. stamp
2. A. model B. solid C. solar D. profitable
3. A. bulb B. consumer C. plumber D. luxury
4. A. chopstick B. scheme C. champagne D. chair
5. A. recent B. efficient C. faucet D. receive
II. Choose the words that has a different stress pattern from the others.
1. A. account B. compare C. conserve D. chopstick
2. A. faucet B. hobby C. household D. install
3. A. communicate B. effectively C. efficiency D. innovation
4. A. innovation B. separation C. installation D. environment
5. A. economic B. limitation C. reputation D. infrastructure
III. Choose the best answer to complete these following sentences.
1.We decided not to go out for meal _________ we were too tired.
A but B. because C. so D. and
2.My shoes are dirty. I’d better take them ________before I come in.
A. aways B. up C. on D. off
3.If you want to save money, you should ________he amount of water your family uses.
A. increase B. reduce C. adapt D. repair
4.Who is going to __________ your children when you’re at work?
A. look for B. look up C. look after D. look out
5.Mary’s eyes are weak, __________, she has to wear glasses.
A. but B. however C. and D. therefore
6.If there is a mechanical problem, we suggest _________ the manufacturer directly.
A. contact B. contacting C. to contact D. be contacted
7.Our energy will soon come to an end if we don’t__________ it.
A. use B. save C. spend D. take
8.The children like to put ___________- nice clothes when they go out.
A. in B. off C. into D. on
9.I like bananas, __________my brother doesn’t.
A. because B. but C. and D. even though
10.Please turn __________ the gas. I want to cook my lunch.
A. over B. on C. in D. over
11.He is tired ________ he stayed up late watching TV.
A. so B. because C. but D. and
12.Her parents saw her _________ at the railway station.
A. in B. for C. up D. off
13.Can you turn ................ the light? It's too dark.
A. on B. off C. in D. for
14. What are you looking ..................... ? .My picture book. I've lost it.
A. for B. off C. in D. on
15. There are ............ saving methods and inventions to use solar energy.
A. energy B. energize C. energetic D. energetics
16. I had to pay much money this month for the international………………..
A. calls B. calling C. W call D. called
17. A new air-conditioner will be ................... this morning.
A. installed B. to install C. installing D. to install
18. Scientists are looking for an ..................... way to reduce energy consumption.
A. effective B. affection C. effect D. effectively
19. We can ______ easily in the daylight.
A. read B. to read C. reading D. readed
20. She won’t take all these suitcases______ she likes to travel light .
A. because B. but C. so D. therefore
21.They are completely short of water now. A number of people have died because of this____
A. shortage B. short C. shorten D. shortly
22. She is very tired. ______,she has to finish her homework.
A. however B. so C. and D. moreover
23. Is he an actor ______ singer?
A. or B. and C. with D. so
24. He’s tired ______ he took a rest before continuing the work.
A. so B. and C. but D. if
25. She forgot ______ off the gas before going out.
A. turning B. turn C. to turn D. turned
26. I suggest ______ money for the poor people in our neighborhood.
A. saving B. to save C. save D. saved
27. Who looks ______ your children when you are away from home?
A. after B. at C. for D. to
29. We decided not to go out for meal ______ we were too tired.
A. but B. because C. so D. and
30. My shoes are dirty. I’d better take them ______ I come in.
A. away B. up C. on D. off
31. If you want to save money, you should ______. the amount of water your family uses.
A. increase B. reduce C. adapt D. prepair
32. In order to save electricity, an ordinary 100-watt light bulb can be replaced by ______.
A. a 1000-watt light B. a lamp C. an electric bulb D. an energy-saving bulb
33. Who is going to ______ your children when you’re at work?
A. look for B. look up C. look after D. look out
34. Mary’s eyes are weak, …… , she has to wear glasses.
A. but B. however C. and D. therefore
35. If there is a mechanical problem, we suggest ……. the manufacturer directly.
A. contact B. to contact C. contacting D. be contacted
36. ……. put on the guests on the first floor?
A. Why don’t we B. I suggest C. How about D. Let’s
37. My mother has just bought a house _______________ is full of roses.
A. whose garden B. the garden C. the garden of it D. the garden whose
38: Today young generation is still fond ……………….wearing jeans.
A.about B.with C.of D.on
39. Lan dropped his watch when he was...............the bus .
A.turning off B. getting off C.taking off D.going off
40. I’ll bring a raincoat.......................it rains
A.so B.in case C.but D.since
41. They sell jeans…………the world.
A.over all B. all over C. at over D. over at
42. A new bridge is going ………….built in this area .
A.be B.to be C. be to D. to have
43. Many students go there on weekends to have a rest after a ……week.
A.working hard B.hardly C.hard working D.worked
44. They have _____ been here.
A. next week B. already C. yesterday D. tomorrow
45. Would you please _____ me where the post office is?
A. say B. explain C. point D. tell
46. My uncle _____ Paris two or three times.
A. is visiting B. has visited C. was visiting D. often visits
47. _____ breakfast?
A. Did you have just B. Are you just having
C. Have you just had D. Do you just have
48. Have you ever been _____ New York, Jack?
A. at B. for C. to D. by
49. Tom has had flu for the last three says. He _____ now.
A. has seen the doctor B. is seeing the doctor
C. sees the doctor D. was seeing the doctor
50. My father has gone to Can Tho _____ business.
A. for B. on C. by D. because
IV. 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.
V- Read the following passage. Put a circle round the letter of the correct word or words to use in each blank.
When the man first learns how to make a fire, he began to use fuel for the first time. The first fuel he used was probably wood. As time passed man eventually discovered that substances such as coal and oil (1) __________.
Coal (2) _________ very widely as a source of energy until the end of the 19th century. With the coming of the industrial revolution, it was soon realized that production (3) _________if coal was used instead of wood. Nowadays, many of the huge factories and electricity generating stations (4) _________ to function if there was no coal.
In the last forty or fifty years, however, the use of coal (5) _________ as a result, there have been changes in the coal industry. It (6) _________ that more people (7) _________ coal if oil and gas were not readily available.
There is mote than enough coal in the world for man’s needs for the next two hundred years if our use of coal (8) _________ Unfortunately, however, about half of the world’s coal (9) _________ Mining much of it (10) _________ very expensive even if it was possible to use new equipment.
1. A- are burning B- would burn C- have burn D- were burnt
2. A- nit used B- did not use C- not using D- was not used
3. A- doubles B- had doubled C- will double D- would double
4. A- were unable B- would be unable C- will be unable D- are unable
5. A- has declined B- will decline C- declines D- would decline
6. A- believed B- is believing C- believing D- is believed
7. A- would use B- used C- use D- will use
8. A- did not increase B- would not increase
C- does not increase D- may not increase
9. A- would never use B- may never be used
C- may never use D- would never be used
10. A- was B- used to be C- would be D- has been
VI. 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 ……………………………………………………………………………………………………………….……………………….
VII- 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)
VIII- 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.
.......................................................................................................................................................
IX. 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
II. Complete the passage with a suitable word.
Are you looking__________a cheap, clean, effective source of power that doesnt_________pollution or waste natural resources? Look no further than solar ________.While mos: fuels now in use are being burned ________ an astonishing rate, solar energy, or power from the ______. will last as long as the world _________.This energy has already been used to heat and ucol homes and to cook ______ has been used experimentally ______ furnishing power for t...
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II. Complete the passage with a suitable word.
Are you looking__________a cheap, clean, effective source of power that doesn't_________pollution or waste natural resources? Look no further than solar ________.While mos: fuels now in use are being burned ________ an astonishing rate, solar energy, or power from the ______. will last as long as the world _________.This energy has already been used to heat and ucol homes and to cook ______ has been used experimentally ______ furnishing power for telephone lines. The devices, ______ cheap to operate but very ________to produce
UNIT 7 SAVING ENERGY
TEST 3
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. dump B. junkyard C. pollute D. adult
2. A. changes B. aches C. washes D. oranges
3. A. lakes B. roofs C. steps D. taxis
4. A. walked B. practised...
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UNIT 7 SAVING ENERGY
TEST 3
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. dump B. junkyard C. pollute D. adult
2. A. changes B. aches C. washes D. oranges
3. A. lakes B. roofs C. steps D. taxis
4. A. walked B. practised C. pleased D. missed
5. A. wicked B. needed C. learned D. collected
6. A. pages B. tops C. necks D. this
7. A. played B . cooked C. talked D. laughed
8. A. watches B. trees C. buses D. sentences
9. A. roofs B. boards C. hangs D. clothes
10. A. hanged B. earned C. noted D. cleaned
II. Choose the words that has a different stress pattern from the others.
11.A. innovation B. ultimately C. regularly D. comfortable
12. A. yourself B. English C. shopping D. speeches
13. A. birthday B. parents C. pleasant D. begin
14. A. unlikely B. writer C. attack D. suggest
15. A. impression B. remember C. character D. attention
III. Choose the best answer to complete these following sentences.
1. You can’t have both of these products. Take one __________ the other.
A. and B. with C. but D. or
2. Ba really wants to buy new tables and chairs. ___________, new furniture costs too much.
A. However B. But C. Therefore D. So
3. If the TV is always on in your house, you will not reduce the ________ of electricity you use.
A. number B. amount C. much D. plenty
4. “I suggest fixing the dripping faucet.” “__________”
A. We will. B. Good idea ! C. Yes, please. D. I’m afraid not.
5. Lan spoke English _________ after she lived in England for several months.
A. nature B. natural C. naturally D. unnaturally
6. There’s nothing good on TV. Why don’t you turn it _________ ?
A. on B. down C. off D. up
7. I’m trying to cut down ____________ the amount of driving I do to save energy.
A. off B. to C. out of D. on
8. They wrote _______________ the addresses so that they could get in touch.
A. down B. out C. in D. on
9. They climbed onto the wall and they couldn’t get _______________.
A. down B. on C. in D. over
10. _______________he has been absent frequently; he has managed to pass the test.
A. Because B. Because of C. But D. Though
11. Mary will take a plane _______________ she dislikes flying.
A. even though B. because C. and D. in spite of
12. She drank it to keep herself warm _______________ she dislikes coffee.
A. although B. because C. because of D. despite
13. The children like to put _______________ nice clothes when they go out.
A. in B. off C. into D. on
14. Before you go to bed, please turn _______________ all the lights.
A. off B. on C. in D. over
15. Please turn _______________ the gas, I want to cook my lunch.
A. over B. back C. on D. in
16. I like bananas, _______________ my brother doesn’t.
A. because B. but C. and D. even though
17. I shall go _______________ you stay here.
A. and B. because C. however D. although
18. Jane will be admitted to the university _______________ she has bad grades.
A. because B. even though C. because of D. but
19. _______________ his physical handicap, he has become a successful businessman.
A. Although B. Despite C. Because of D. Because
20. She was absent _______________ her cold was worse.
A. because B. or C. because of D. so
21. The examination was long _______________ difficult.
A. or B. and C. but D. however
22. John was ill, _______________ he went to bed early.
A. but B. so C. because of D. however
23. I’d love to play the table tennis _______________ I have to complete an assignment.
A. and B. so C. but D. or
24. He likes to travel, _______________ so does she.
A. and B. or C. but D. therefore
35. The new models are expensive, _______________ efficient.
A. however B. therefore C. and D. but
26. He failed his examination. _______________; she will have to do the examination again.
A. However B. But C. Therefore D. Because
27. Students have to carry __________ their duties.
A. out B. in C. for D. over
28. He ate the chocolate cake _________ he is on a diet.
A. in spite of B. because C. despite D. even though
29. She attended the class __________ she didn’t feel alert.
A. because B. although C. so D. and
30. Classes will be canceled tomorrow _________ it is a national holiday.
A. therefore B. because C. but D. because of
31. _________ her mother’s sickness, she couldn’t attend our wedding.
A. As of B. Because of C. Because D. Since
32. It can be black, white __________ gray.
A. or B. however C. but D. so
33. Is it a boy _________ a girl?
A. and B. but C. or D. therefore
34. Internet is a very fast __________ convenient way for us to get information.
A. and B. therefore C. or D. but
35. He is going to collect all the bags _________ take them to the garbage dump.
A. or B. and C. however D. but
36. He likes her a lot. _________; he wouldn’t keep calling her.
A. and B. however C. or D. so
37. Yesterday, he gave __________ his evening job.
A. on B. in C. up D. for
38. It was still painful, __________ I went to see a doctor.
A. but B. so C. or D. however
39. In Western countries, electricity, gas, __________ water are not luxuries but necessarities.
A. and B. or C. but D. therefore
44. The examination tested both listening __________ reading.
A. or B. and C. but D. however
41. It is raining, ________ I can’t go to the beach.
A. so B. but C. or D. and
42. If you _________ complaining, I’ll leave immediately.
A. go off B. go for C. go on D. go over
43. Go _________ until you get to the junction and turn left.
A. out B. on C. back D. ahead
44. He took _________ my wet boots and made me sit by the fire.
A. on B. after C. over D. off
45. May I borrow your dictionary? I want to _________ this word.
A. take up B. go up C. look up D. come up
46. Lan suggested ________to the zoo at weekend .
A.to go B. going C. went D. to go
47. Shall we clean up the kitchen, Mum ? ________
A. Yes, we do B. O.K C. No, we don’t. D. Ýe, let’s
48. It ‘s so hot . Why don’t we go swimming ? ________
A. Yes, we do B. No, we don’t C. That’s a good idea. D. Yes, thanks
49. Let’s go somewhere for a drink________
A. All right B. Yes, we do C. No, we don’t . D. No, thanks
50. This movie is not interesting . How about ________ to the concert.
A. to go B. going C. go D. went
IV. Complete the sentences by using the correct form of the phrasal verbs in brackets.
1. Nobody is watching the TV. ______________________________. (turn off)
2. There is always litter here. No one ever _____________________________. (pick up)
3. ‘Do you want this box? ‘No, you can _____________________________. (throw away)
4. ‘Do you know the meaning of this word?’ ‘No, have you ____________________________ in the dictionary? (look up)
5. Shhh! The children are asleep. Don’t _____________. (wake up)
6. It’s quite cold outside. Put on your coat! Yeah, I’m ______________ right now. (put on)
7. Have you washed up the dishes? – I’m going to _____________. (wash up)
8. I haven’t heard from my sister recently. Perhaps I should ___________ now. (ring up)
9. I wanted to buy a shirt from that shop, but when I _____________, it didn’t fit me. (try on)
10. They gave me a form and told me to ___________________. (fill in)
11. It’s quite dark. There the light! Could you please __________________. (turn on)
12. Na is under the table. She ______________________ her pen. (look for)
V: Read the passage, choose True or False.
Many people still believe that natural resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to
Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people do not approve of using nuclear power because it’s very dangerous. What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations.
The most effective thing is that we should use natural resources as economical as possible.
1. Natural resources will never run out.
2. We don’t know exactly how much fuel is left.
3. We shouldn’t waste fuel.
4. According to Professor Marvin Burnham, solar energy will be used as a substitute for natural resources.
5. All people agree to use nuclear power as an alternative energy.
6. Radioactivity from nuclear power causes cancer and may have bad effect on the future generations.
7. Natural resources should be used as much as possible.
4. My family used to be having dinner at 7 o’clock in the evening
5. I wish I can go with you to the countryside next weekend
VI. Read each of these sentences then try to find the mistake and correct it.
1. How about having dinner and then go to the theater?
2. It’s possible store solar energy for a number of days.
3. Our environment has become worse but there are many factors causing from men.
4. My recent electricity is enormous so I’m worried in it.
5. She turned on her radio at the lowest in order not to disturb the others at night.
6. What about put rubbish bins around the schoolyard?
7. The streets are wide enough for cars to move easy between lanes.
8. Our world will be better if people will care about what they do.
9. If we work harder, we won’t finish it on time.
10. The earth is much hotter so people don’t know the way to protect it.
VII. Give right word formation of these following words
1.Will you please give us some ……………..……..explanation? (far)
2.You should…………………...yourselves with the new environment.(family)
3.She likes going ……………..…….with her classmates.(picnic)
4.Are there any………………..…….between them?(similar)
5.There’re many …………….…..programs at the Festival in hue.(Culture)
6.Although some societies are………..………undeveloped, their languages are very complex. (technology)
7.It’s education that helps with the………………………of knowledge for the young (rich)
8.He likes watching……………………….programs on TV(entertain)
9.Many…………………...say that is the best method to adopt(science)
10.Esperanto,however,proves to be useless because it’s………………..………(popular)
VIII. Choose the best option to fill each of the blanks to make a meaningful passage:
Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer was (1) _______ out over two centuries ago by a man (2) _______ Charles Babbage.
Babbage was born in 1791 and (3) _______ up to be a brilliant mathematician. He drew up plans for several calculating machines (4) _______ he called “engines”. But despite the fact that he (5) _______ building some of these he never finished any of them. Over the years people have argued (6) _______ his machines would ever work. Recently, however, the Science Museum in London has finished building (7) _______ engine (8) _______ on one of Babbage’s. designs.
It has taken six years to complete and more (9) _______ four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to (10) _______ people of Babbage’s work.
1. A. turned B. thought C. invented D. worked
2. A. known B. recognized C. called D. written
3. A. developed B. grew C. brought D. expected
4. A. which B. who C. there D. whose
5. A. wanted B. made C. started D. missed
6. A. until B. whether C. while D. though
7. A. an B. the C. some D. that
8. A. depended B. based C. insisted D. influenced
9. A. than B. therefore C. when D. then
10. A. remind B. say C. inform D. encourage
VIII: Complete each of the following sentences in such a way that means the same as the first one
1. If people (continue) ___________ to throw trash onto the water, it (not be) ____________resh enough to use.
2. If the weather (be) _______________ fine, we (go) ______________ on our picnic.
3. You (not finish) ________________ your work if you (be) ________________ lazy.
4. If people (use)__________ public transport, there (be) ___________ less pollution.
5. If it (be)_____________ raining this evening, I (not go)_____________.
UNIT 7 SAVING ENERGY
TEST 3
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. dump B. junkyard C. pollute D. adult
2. A. changes B. aches C. washes D. oranges
3. A. lakes B. roofs C. steps D. taxis
4. A. walked B. practised...
Đọc tiếp
UNIT 7 SAVING ENERGY
TEST 3
I. Choose the word in each group that has the underlined part pronounced differently from the rest.
1. A. dump B. junkyard C. pollute D. adult
2. A. changes B. aches C. washes D. oranges
3. A. lakes B. roofs C. steps D. taxis
4. A. walked B. practised C. pleased D. missed
5. A. wicked B. needed C. learned D. collected
6. A. pages B. tops C. necks D. this
7. A. played B . cooked C. talked D. laughed
8. A. watches B. trees C. buses D. sentences
9. A. roofs B. boards C. hangs D. clothes
10. A. hanged B. earned C. noted D. cleaned
II. Choose the words that has a different stress pattern from the others.
11.A. innovation B. ultimately C. regularly D. comfortable
12. A. yourself B. English C. shopping D. speeches
13. A. birthday B. parents C. pleasant D. begin
14. A. unlikely B. writer C. attack D. suggest
15. A. impression B. remember C. character D. attention
III. Choose the best answer to complete these following sentences.
1. You can’t have both of these products. Take one __________ the other.
A. and B. with C. but D. or
2. Ba really wants to buy new tables and chairs. ___________, new furniture costs too much.
A. However B. But C. Therefore D. So
3. If the TV is always on in your house, you will not reduce the ________ of electricity you use.
A. number B. amount C. much D. plenty
4. “I suggest fixing the dripping faucet.” “__________”
A. We will. B. Good idea ! C. Yes, please. D. I’m afraid not.
5. Lan spoke English _________ after she lived in England for several months.
A. nature B. natural C. naturally D. unnaturally
6. There’s nothing good on TV. Why don’t you turn it _________ ?
A. on B. down C. off D. up
7. I’m trying to cut down ____________ the amount of driving I do to save energy.
A. off B. to C. out of D. on
8. They wrote _______________ the addresses so that they could get in touch.
A. down B. out C. in D. on
9. They climbed onto the wall and they couldn’t get _______________.
A. down B. on C. in D. over
10. _______________he has been absent frequently; he has managed to pass the test.
A. Because B. Because of C. But D. Though
11. Mary will take a plane _______________ she dislikes flying.
A. even though B. because C. and D. in spite of
12. She drank it to keep herself warm _______________ she dislikes coffee.
A. although B. because C. because of D. despite
13. The children like to put _______________ nice clothes when they go out.
A. in B. off C. into D. on
14. Before you go to bed, please turn _______________ all the lights.
A. off B. on C. in D. over
15. Please turn _______________ the gas, I want to cook my lunch.
A. over B. back C. on D. in
16. I like bananas, _______________ my brother doesn’t.
A. because B. but C. and D. even though
17. I shall go _______________ you stay here.
A. and B. because C. however D. although
18. Jane will be admitted to the university _______________ she has bad grades.
A. because B. even though C. because of D. but
19. _______________ his physical handicap, he has become a successful businessman.
A. Although B. Despite C. Because of D. Because
20. She was absent _______________ her cold was worse.
A. because B. or C. because of D. so
21. The examination was long _______________ difficult.
A. or B. and C. but D. however
22. John was ill, _______________ he went to bed early.
A. but B. so C. because of D. however
23. I’d love to play the table tennis _______________ I have to complete an assignment.
A. and B. so C. but D. or
24. He likes to travel, _______________ so does she.
A. and B. or C. but D. therefore
35. The new models are expensive, _______________ efficient.
A. however B. therefore C. and D. but
26. He failed his examination. _______________; she will have to do the examination again.
A. However B. But C. Therefore D. Because
27. Students have to carry __________ their duties.
A. out B. in C. for D. over
28. He ate the chocolate cake _________ he is on a diet.
A. in spite of B. because C. despite D. even though
29. She attended the class __________ she didn’t feel alert.
A. because B. although C. so D. and
30. Classes will be canceled tomorrow _________ it is a national holiday.
A. therefore B. because C. but D. because of
31. _________ her mother’s sickness, she couldn’t attend our wedding.
A. As of B. Because of C. Because D. Since
32. It can be black, white __________ gray.
A. or B. however C. but D. so
33. Is it a boy _________ a girl?
A. and B. but C. or D. therefore
34. Internet is a very fast __________ convenient way for us to get information.
A. and B. therefore C. or D. but
35. He is going to collect all the bags _________ take them to the garbage dump.
A. or B. and C. however D. but
36. He likes her a lot. _________; he wouldn’t keep calling her.
A. and B. however C. or D. so
37. Yesterday, he gave __________ his evening job.
A. on B. in C. up D. for
38. It was still painful, __________ I went to see a doctor.
A. but B. so C. or D. however
39. In Western countries, electricity, gas, __________ water are not luxuries but necessarities.
A. and B. or C. but D. therefore
44. The examination tested both listening __________ reading.
A. or B. and C. but D. however
41. It is raining, ________ I can’t go to the beach.
A. so B. but C. or D. and
42. If you _________ complaining, I’ll leave immediately.
A. go off B. go for C. go on D. go over
43. Go _________ until you get to the junction and turn left.
A. out B. on C. back D. ahead
44. He took _________ my wet boots and made me sit by the fire.
A. on B. after C. over D. off
45. May I borrow your dictionary? I want to _________ this word.
A. take up B. go up C. look up D. come up
46. Lan suggested ________to the zoo at weekend .
A.to go B. going C. went D. to go
47. Shall we clean up the kitchen, Mum ? ________
A. Yes, we do B. O.K C. No, we don’t. D. Ýe, let’s
48. It ‘s so hot . Why don’t we go swimming ? ________
A. Yes, we do B. No, we don’t C. That’s a good idea. D. Yes, thanks
49. Let’s go somewhere for a drink________
A. All right B. Yes, we do C. No, we don’t . D. No, thanks
50. This movie is not interesting . How about ________ to the concert.
A. to go B. going C. go D. went
IV. Complete the sentences by using the correct form of the phrasal verbs in brackets.
1. Nobody is watching the TV. ______________________________. (turn off)
2. There is always litter here. No one ever _____________________________. (pick up)
3. ‘Do you want this box? ‘No, you can _____________________________. (throw away)
4. ‘Do you know the meaning of this word?’ ‘No, have you ____________________________ in the dictionary? (look up)
5. Shhh! The children are asleep. Don’t _____________. (wake up)
6. It’s quite cold outside. Put on your coat! Yeah, I’m ______________ right now. (put on)
7. Have you washed up the dishes? – I’m going to _____________. (wash up)
8. I haven’t heard from my sister recently. Perhaps I should ___________ now. (ring up)
9. I wanted to buy a shirt from that shop, but when I _____________, it didn’t fit me. (try on)
10. They gave me a form and told me to ___________________. (fill in)
11. It’s quite dark. There the light! Could you please __________________. (turn on)
12. Na is under the table. She ______________________ her pen. (look for)
V: Read the passage, choose True or False.
Many people still believe that natural resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to
Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people do not approve of using nuclear power because it’s very dangerous. What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations.
The most effective thing is that we should use natural resources as economical as possible.
1. Natural resources will never run out.
2. We don’t know exactly how much fuel is left.
3. We shouldn’t waste fuel.
4. According to Professor Marvin Burnham, solar energy will be used as a substitute for natural resources.
5. All people agree to use nuclear power as an alternative energy.
6. Radioactivity from nuclear power causes cancer and may have bad effect on the future generations.
7. Natural resources should be used as much as possible.
4. My family used to be having dinner at 7 o’clock in the evening
5. I wish I can go with you to the countryside next weekend
VI. Read each of these sentences then try to find the mistake and correct it.
1. How about having dinner and then go to the theater?
2. It’s possible store solar energy for a number of days.
3. Our environment has become worse but there are many factors causing from men.
4. My recent electricity is enormous so I’m worried in it.
5. She turned on her radio at the lowest in order not to disturb the others at night.
6. What about put rubbish bins around the schoolyard?
7. The streets are wide enough for cars to move easy between lanes.
8. Our world will be better if people will care about what they do.
9. If we work harder, we won’t finish it on time.
10. The earth is much hotter so people don’t know the way to protect it.
VII. Give right word formation of these following words
1.Will you please give us some ……………..……..explanation? (far)
2.You should…………………...yourselves with the new environment.(family)
3.She likes going ……………..…….with her classmates.(picnic)
4.Are there any………………..…….between them?(similar)
5.There’re many …………….…..programs at the Festival in hue.(Culture)
6.Although some societies are………..………undeveloped, their languages are very complex. (technology)
7.It’s education that helps with the………………………of knowledge for the young (rich)
8.He likes watching……………………….programs on TV(entertain)
9.Many…………………...say that is the best method to adopt(science)
10.Esperanto,however,proves to be useless because it’s………………..………(popular)
VIII. Choose the best option to fill each of the blanks to make a meaningful passage:
Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer was (1) _______ out over two centuries ago by a man (2) _______ Charles Babbage.
Babbage was born in 1791 and (3) _______ up to be a brilliant mathematician. He drew up plans for several calculating machines (4) _______ he called “engines”. But despite the fact that he (5) _______ building some of these he never finished any of them. Over the years people have argued (6) _______ his machines would ever work. Recently, however, the Science Museum in London has finished building (7) _______ engine (8) _______ on one of Babbage’s. designs.
It has taken six years to complete and more (9) _______ four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to (10) _______ people of Babbage’s work.
1. A. turned B. thought C. invented D. worked
2. A. known B. recognized C. called D. written
3. A. developed B. grew C. brought D. expected
4. A. which B. who C. there D. whose
5. A. wanted B. made C. started D. missed
6. A. until B. whether C. while D. though
7. A. an B. the C. some D. that
8. A. depended B. based C. insisted D. influenced
9. A. than B. therefore C. when D. then
10. A. remind B. say C. inform D. encourage
VIII: Complete each of the following sentences in such a way that means the same as the first one
1. If people (continue) ___________ to throw trash onto the water, it (not be) ____________resh enough to use.
2. If the weather (be) _______________ fine, we (go) ______________ on our picnic.
3. You (not finish) ________________ your work if you (be) ________________ lazy.
4. If people (use)__________ public transport, there (be) ___________ less pollution.
5. If it (be)_____________ raining this evening, I (not go)_____________.
VIII. Choose the word (a, b, c, or d) that best fits each of the blank spaces.
Harvest Festival is (31)_____ October. It is a very ancient (32)_____ but it is also part of the Christian tradition. It (33)_____ new crops and food. Children often bring fruit, vegetables and cereals into school. Schools usually give the food to hospitals or to old people. (34)_____ the past, people sometimes (35)_____ traditional dolls out of corn.
1. A. in B. at...
Đọc tiếp
VIII. Choose the word (a, b, c, or d) that best fits each of the blank spaces.
Harvest Festival is (31)_____ October. It is a very ancient (32)_____ but it is also part of the Christian tradition. It (33)_____ new crops and food. Children often bring fruit, vegetables and cereals into school. Schools usually give the food to hospitals or to old people. (34)_____ the past, people sometimes (35)_____ traditional dolls out of corn.
1. A. in B. at C. on D. from
1. A. thing B. festival C. vacation D. holiday
2. A. gives B. supplies C. celebrates D. holds
3. A. In B. At C. On D. Since
4. A. make B. made C. making D. are making
1.Na is very tired ..... ,she has to finish her homework before going to bed.
a) so b)although c) therefore d)however
2.Solar energy is a cheap ,clean and ..... source of power.
a)dirty b)dangerous c)polluted d)effctive
3.I am ....that people have spoiled this area.
a)disappointed b)disappointing c) disappoint d)disappointment
4.A bulb that can save enrgy is a ...bulb.
a) enegrgy-saved b)saving-enegry c...
Đọc tiếp
1.Na is very tired ..... ,she has to finish her homework before going to bed.
a) so b)although c) therefore d)however
2.Solar energy is a cheap ,clean and ..... source of power.
a)dirty b)dangerous c)polluted d)effctive
3.I am ....that people have spoiled this area.
a)disappointed b)disappointing c) disappoint d)disappointment
4.A bulb that can save enrgy is a ...bulb.
a) enegrgy-saved b)saving-enegry c)enegrgy-saving d)save -enegrgy
5.Wetern .... are interested in saving money and natural resources.
a)consume b)consumption c)consumers d)consumed
6.I thought of .... a suitable job right after graduating from college.
a)look after for b)looking for c)look after d)looking at
7.Jack is a smalll boy .He is a ten year old .He has to ....his parents.
a)depend to b)depend in c)depend on d)depend up
8.If the rice paddies are polluted ,the rice ...
a)will die b)would die c)dies d)died
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. Id 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 dont.......... 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 me...
Đọc tiếp
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
11. She won't take all these suitcases ...........she likes to travel light
A. because B.but C. so D. therefore
12. Her parents saw her ............... at the railway station.
A. in B. for C. up D.off
13. We can..............easily in the daylight.
A. read B. to read C. reading D. readed
14. What are you looking .................. - My picture book I've lost it.
A. for B. off C. in D. on
15. A new air-conditioner will be .................. this morning
A. installing B. to install C. installed D. to install
16. There are..... saving methods and inventions to use solar energy.
A. energy B. energize C. energetic D. energetics
17. I had to pay much money this month for the international!...............
A. calls B. calling C. call D. called
18. Can you turn...the light? - It's too dark.
A. on B. off C. in D. for
19. Scientists are looking for.. way to reduce energy consumption.
A. effectively B. affection C. effect D. effective
20. Mary's eyes are weak she has to wear glasses
A. but B. however C. and D. therefore