Ex1. Use the correct form of words: 1. Nuclear energy can provide enought ...... for the word's need, but it is .... (electric/ danger) 2. Coal is .... and it will be .... by another ... sources. (l...

Ex1. Use the correct form of words: 1. Nuclear energy can provide enough ..electrity.... for the word's need, but it is ..dangerous.. (electric/ danger) 2. Coal is ..limitative.. and it will be ..replaced.. by another .renewable.. sources. (limit/ replace/ renew) 3. Wind power is ..convenient.. and .abundant.. (conveniene/ abundance) 4. Renewable source won't cause .pollution.. or waste ..natural. resources. (pollute/ nature) 5. By using solar energy the prolem of the energy ..shortage. will be solved. (short)Câu trả lời: Ex1. Use the correct form of words: 1. Nuclear energy can provide enough ..electrity.... for the word's need, but it is ..dangerous.. (electric/ danger) 2. Coal is ..limitative.. and it will be ..replaced.. by another .renewable.. sources. (limit/ replace/ renew) 3. Wind power is ..convenient.. and .abundant.. (conveniene/ abundance) 4. Renewable source won't cause .pollution.. or waste ..natural. resources. (pollute/ nature) 5. By using solar energy the prolem of the energy ..shortage. will be solved. (short)

Ex1. Use the correct form of words: 1. Nuclear energy can provide enought ...... for the word's need, but it is .... (e...

Hãy tham gia nhóm Học sinh Hoc24OLM

Trang Lê

22 tháng 4 2018 lúc 23:07

Read the passage below and an answer the question .we can develop alternative sources of energy,and unless well never succeed.instead of burning fossil fuels we should be concentrating on more economic uses of electricity because electricity can be produced from any source of energy. If we didnt waste so much energy,our resources would last longer. We can save more energy by conservativation than we can produce for the same money. Unless we do research on solar energy wind power tidal power hydr...

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Read the passage below and an answer the question .we can develop alternative sources of energy,and unless we'll never succeed.instead of burning fossil fuels we should be concentrating on more economic uses of electricity because electricity can be produced from any source of energy. If we didn't waste so much energy,our resources would last longer. We can save more energy by conservativation than we can produce for the same money. Unless we do research on solar energy wind power tidal power hydroelectric plants.... Our fossil fuels will run out and we'll all freeze starve to dealth . Many countries are spending much more time and money on research because the energy from the sun the waves and the winds last forever.we really won't survive unless we start working on cleaner safer scour of energy . 1 can electricity be produced from any sources of energy?2 what would happen if we didn't waste so much energy?3 why are many countries spending much more time and money doing research on energy from the sun the waves and the wind?4 what will happen unless we start working on cleanr and safer sources of energy

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Lớp 7 Tiếng anh FINAL TEST 1

le duc minh vuong

6 tháng 4 2017 lúc 18:28

UNIT 10: SOURCES OF ENERGY I. Choose the correct answers. 1. The wind, the sun, and the wave are some types of……………..sources of energy. A. changeable B. alternative C. cheap D. costly 2. Remember to……………the lights before going to bed. A. turn B. turn on C. turn off D. stop 3. By the middle of 21st centery, people indeveloping countries………....more renewable energy. A. uses B. will be using C. used D. have used 4. Fossil fuels are very common in our society but they...……the environment. A. renew...

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UNIT 10: SOURCES OF ENERGY

I. Choose the correct answers.
1. The wind, the sun, and the wave are some types of……………..sources of energy.
A. changeable B. alternative C. cheap D. costly
2. Remember to……………the lights before going to bed.
A. turn B. turn on C. turn off D. stop
3. By the middle of 21st centery, people indeveloping countries………....more
renewable energy.
A. uses B. will be using C. used D. have used
4. Fossil fuels are very common in our society but they...……the environment.
A. renew B. provide C. waste D. pollute
5. Serveal governments try to………….the use of fossil fuels.
A. reduce B. increase C. waste D. save
6. We should put…………….on our roof for the heating and hot water.
A. solar energy B. equipment C. cracks D. solar panels
II. Complete the sentences with the correct form of the words in brackets.
1. I ………………..………..( not study) this evening. Do you want to go out?
2. My brothers and I……………………….(not camp) this week. We will be too busy studying for exams.
3. My friend……………………….(practice) for the TOEFL exam over her summer vacation.
4. At this time tomorrow, what……………..you………………..(do) ?
5. Next week, I……………………..(drive) from Hanoi to Danang. You won’t
Able to contact me for a couple of days.
6. Please don’t call me after 11 p.m. I………………………………(sleep).
7. Tomorrow, I……...…………..(sit) in the same seat that I am sitting in now.
8. I……………………………….(not travel) with my brother through Europe because I don’t have enough money.
9. My brother…………………………….(not get) married any time soon. He
Has no job and he doesn’t seem to want to do anything.
10. We………………………..(ride) our bicycle around Hoan Kiem Lake from 6 a.m to 8 a.m tomorrow.
III. Change the sentences into the passive voice.
1. Scientists anticipate that people will use up fossil fuels by 2052.
( It is anticipated that fossil fuels……………………………………………...
2. Solar energy will replace most of fossil fuels in the future.
( Most of fossil fuels…………………………………………………………..
3. We will minimize the use of electricity to save our energy.
( The use of electricity………………………………………………………...
4. Human will use the sun as the biggest energy source for the future.
( The sun………………………………………………………………………
5. Space-based solar power will allow us to work around these challenges.
( We…………………………………………………………………………...
6. Government will make more regulations to reduce industrial pollution.
( More regulations……………………………………………………………..
7. Scientists will find solutions to reduce pollution in our country.
( Solutions……………………………………………………………………..
8. People will construct more wind turbines in that area to produce electricity.
( More wind turbines………………………………………………………….
IV. Fill in the blanks with a word/ phrase in the box.

sources believe renewable
solar and wind power supplying energy

It’s hard to (1)………………….. that just 200 years ago our main energy source was wood. Now we have a wealth of energy sources to choose from, including a growing range of (2)………………….energy technologies.
But what does the future hold? How can we keep (3)…………………..to an
ever-growing population? How much will it cost? And what impact will the energy choices we make have on our living conditions and our planet?
In a report this year, the International Energy Agency experts electricity generation from renewable energy (4)……………………….to increase from
21 percent in 2012 to 33 percent by 2040. Morever, as battery technology improves, it will be better able to support renewable energy sources, such as (5)……………………………. .
Innovation in energy storage has already resulted in graphene technology used in batteries, which may be able to store more energy than existing lithium
batteries.

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Lớp 7 Tiếng anh FINAL TEST 1

Beatiful_Sea_Rose

13 tháng 3 2020 lúc 9:25

VIII. Put these words / phrases in the night order to make sentences. 1. for /butter / breakfast / bread / and / I / to / have / like. ____________________________________________________________________________ 2 . to/ visit / how often / grandparents / come / do / your / you? ____________________________________________________________________________ 3. your / brush / you / to/ usually / teeth / you / go / do / bed / before? _____________________________________________________...

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VIII. Put these words / phrases in the night order to make sentences.

1. for /butter / breakfast / bread / and / I / to / have / like.

____________________________________________________________________________

2 . to/ visit / how often / grandparents / come / do / your / you?

____________________________________________________________________________

3. your / brush / you / to/ usually / teeth / you / go / do / bed / before?

____________________________________________________________________________

4. on / there / / tonight / is / interesting / an / film.

____________________________________________________________________________

5, two weeks / going to/ this summer / the / my family / are / for / beach. .

____________________________________________________________________________

6. People / there / less / pollution /if / recycle / be / air / more / will / /.

____________________________________________________________________________

7, Solar energy / save / fossil fuels / resources / instead / we / of / natural / by / can / using /

____________________________________________________________________________

8, should / amount / your/ uses / the / you / of / family / reduce/ electricity / /.

____________________________________________________________________________

9. brush / the dishes / off / you / or / wash / turn / when / your / the tap / teeth / /.

____________________________________________________________________________

10. recycle / materials / save / students / they / if / energy / will / and | recycled / use / /.

____________________________________________________________________________

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Lớp 7 Tiếng anh FINAL TEST 1

#Team khôg giỏi Toán

24 tháng 2 2017 lúc 19:18

1. ..................................., fossil fuels are harmful to the environment.(fortunate)

2. Catching the common cold is very .............. for everyone. (please)
3. Diwaii is called " the festival of light" and it is a ...... festival ( religion)

4. Scientists are looking for clean and .......................... sources of energy. ( effect)

5. Walking is a fun, easy and .............. activity.(expensive)

Need help, please !!!!

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Lớp 7 Tiếng anh FINAL TEST 1

Tha Thu Channel

12 tháng 5 2019 lúc 20:54

I . Change the sentences into the passive voice 1 We will use sources of enegy more effectively for our future -- Sources of enegy .................. 2 people in the cuontryside will increase the use of biogas for cooking -- The use of biogas.................. 3 They will build a hydropower station in the north of the cuontry nexr decade --A hydropower......................... 4 We will solve problem of enegy shortage by using solar enegy -- the problem of enegy........... 5 The distan...

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I . Change the sentences into the passive voice

1 We will use sources of enegy more effectively for our future

--> Sources of enegy ..................

2 people in the cuontryside will increase the use of biogas for cooking

--> The use of biogas..................

3 They will build a hydropower station in the north of the cuontry nexr decade

-->A hydropower.........................

4 We will solve problem of enegy shortage by using solar enegy

--> the problem of enegy...........

5 The distance from my house to ha noi is over 20 kilometers

--> it's .............................................

6 My brother often watched tv in his free time last year, but he no longer does it

--> My brother used...................

7 people in the cuontryside will use much biogas in the future

-> Much biogas....... . . . . . . ..

8 The distanxe from Ho chi minh city to Phu Quoc island is about 300km

--> it is..................................... ...

9 Road users should obey traffic rules strictly

--> Tracffic rules..........................

10 Be careful or you'll hurt yourself

--> if you are.................................

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Lớp 7 Tiếng anh FINAL TEST 1

#Team khôg giỏi Toán

24 tháng 2 2017 lúc 19:32

1. We must always obey trafic rules for our ....................(safe )

2. Our school raised fund to help the........................ ( able)
3. ..................is still a major problem in most countriesin Africa. (poor)

4. We will use .......... energy sources in the future. ( renew)

10. The ............... students often play soccr or basketball ( energy)

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Lớp 7 Tiếng anh FINAL TEST 1

Nguyễn Minh Thi

16 tháng 8 2017 lúc 19:36

dịch dùm mk nhá ai nhanh nhất 5 tik. ko đcj vô google dịch What Is the Future of US Nuclear Power Industry? As America’s nuclear power industry continues to suffer major economic difficulties, some are questioning whether it can - or should - survive. The latest setback came July 31, when state power companies in South Carolina halted construction of two reactors. After spending about $9 billion, the companies decided that increasing costs and repeated building delays did not make the proje...

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dịch dùm mk nhá ai nhanh nhất 5 tik. ko đcj vô google dịch

What Is the Future of US Nuclear Power Industry?

As America’s nuclear power industry continues to suffer major economic difficulties, some are questioning whether it can - or should - survive. The latest setback came July 31, when state power companies in South Carolina halted construction of two reactors. After spending about $9 billion, the companies decided that increasing costs and repeated building delays did not make the project worth finishing.

U.S. energy company Westinghouse Electric had been building the nuclear plant, which it started in 2012. In March, Westinghouse filed for bankruptcy, due in part to huge losses related to the South Carolina project, as well as others. Industry groups had hoped the South Carolina reactors would mark a new beginning for U.S. nuclear power and show the benefits of the latest technology. The United States remains the world’s top producer of nuclear power, according to the British-based World Nuclear Association. The country’s 100 reactors provide nearly 20 percent of total U.S. electrical output.

However, only two new nuclear reactors are currently being built in the United States – both of them in Georgia. The reactors were the first large nuclear plants to be started in the United States in more than 30 years. And the future of those reactors is uncertain. The project - currently about half-finished - has also suffered major cost overruns and delays. For now, the company’s parent, Japan-based Toshiba, has promised to provide at least $3.7 billion to finish the project.

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Lớp 7 Tiếng anh FINAL TEST 1

Nhât Vinh

27 tháng 4 2018 lúc 19:27

1. Remember not to park in front of a zebra…………….. A. crossing B. cross C. crossed D. across 2. …………….we lost the game, we were happy that we played well. A. Although B. Because C. If D. Nevertheless 3. We………..drink water from the tap without boiling it first. A. never should B. should never C. should not to D. not should 4. Van Gogh was famous for his…………………of the countryside around Arles in the South of France. A. portraits B. watercolours C. landscapes D. crayons 5. “Recycling” mea...

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1. Remember not to park in front of a zebra……………..

A. crossing B. cross C. crossed D. across

2. …………….we lost the game, we were happy that we played well.

A. Although B. Because C. If D. Nevertheless

3. We………..drink water from the tap without boiling it first.

A. never should B. should never C. should not to D. not should

4. Van Gogh was famous for his…………………of the countryside around Arles in the South of France.

A. portraits B. watercolours C. landscapes D. crayons

5. “Recycling” means creating new products from…………….materials.

A. use B. using C. used D. to use

6. While formerly a member of the sports club, Mr. Teeters……………tennis there regularly.

A. is used to playing B. used to play C. was used to play D. used to playing

7. Drinking and driving of one of the most common……………….of traffic accidents.

A. reasons B. effects C. sources D. causes

8. Solar energy - one type…………………sources – is being used more and more.

A. renewable B. non-renewable C. renewing D. renewed

9. –“Does that red motorbike belong to your mother?”

- “No, ………………….is white.”

A. she B. her C. hers D. mine

10. Overpopulation causes a lot of problems,………..?

A. isn’t it B. doesn’t it C. do they D. don’t they

11.Nuclear power ...............................in the future.

A. will replace B. replaced C. will be replaced D. replaces

12.My father .............a lot last year, but this year he doesn’t any more.

A. smokes B. used to smoke C. smoking D. gets used to smoke

13.It’s really difficult to .......................a bicycle up the hill

A. fly B. drive C. pedal D. sail

14.At this time next week, we .................a test on sources of energy

A. will take B. take C. will be taking D. are taking

15.My children often sleep while they are ................a plane.

A. in B. on C. by D. 0

16............books are here. ..............are there.

A.Theirs / ours B. Their / our C. Theirs / our D. Their / ours

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Lớp 7 Tiếng anh FINAL TEST 1

Dieu Linh

13 tháng 3 2020 lúc 10:59

IX . Rewrite the sentences, so that their meaning stays the same using the beginning given for each. 1. My mother is always busy from morning till night. àMy mother is never 2 . The Red River is 1, 149 kilometers long. The Nile River is 6, 650 kilometers long. àThe Nile River is much 3. The library lends books to both students and teachers. àBoth students and teachers can 4. It would be a good idea to take more exercise. àYou” 5. The children like to watch dragon dance i...

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IX . Rewrite the sentences, so that their meaning stays the same using the beginning given for each.

1. My mother is always busy from morning till night.

àMy mother is never

2 . The Red River is 1, 149 kilometers long. The Nile River is 6, 650 kilometers long.

àThe Nile River is much

3. The library lends books to both students and teachers.

àBoth students and teachers can

4. "It would be a good idea to take more exercise."

à"You”

5. The children like to watch dragon dance in the street at Tet.

àThe children enjoy .

6. Our Sources of energy will soon end if we don't try to save them.

Unless

7 . Barbara plays chess better than Mike.

Mike doesn't

8. There are too few glasses for everyone to have a drink.

We haven’t got

9. This is the most beautiful sight I have ever visited.

This is the first time

10. It is my sister 's eighteenth birthday next week.

My sister will

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Lớp 7 Tiếng anh FINAL TEST 1

FINAL TEST 1

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FINAL TEST 1

Câu hỏi

Khoá học trên OLM (olm.vn)

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