III.Choose the best one (A, B, C or D) to complete the sentence or replace the underlined word. 1. Nuclear energy...

Hãy tham gia nhóm Học sinh Hoc24OLM

nguyen hoang phuong anh

18 tháng 3 2018 lúc 14:35

Choose the correct answers. 16. What should we do to________ electricity? a. cut b. take c. save d. waste 17. Someones carbon_______ is a measurement of the amount of carbon dioxide that their activities produce. a. effect b. amount c. footprint d. energy 18. _____ source of energy is the source that cant be replaced after use. a. Renewable b. Natural c. Effective d. Non-renewable 19. We are looking for cheap...

Đọc tiếp

Choose the correct answers.

16. What should we do to________ electricity?

a. cut b. take c. save d. waste

17. Someone's carbon_______ is a measurement of the amount of carbon dioxide that their activities produce.

a. effect b. amount c. footprint d. energy

18. _____ source of energy is the source that can't be replaced after use.

a. Renewable b. Natural c. Effective d. Non-renewable

19. We are looking for cheap, clean and _____ sources of energy.

a. effective b. efficient c. serious dangerous

20. We should put______ on our roof for the haeting and hot water.

a. solar energy b. equipment c. cracks d. solar panels

21. We should use______ light bulbs in our homes.

a. low energy b. little energy c. a bit energy d. efficient

22. In my opinion, nuclear power is not only expensive but also_____ to our environment.

a. danger b. dangerous c. risk d. disaster

23. Several governments try to _____ the use of fossil fuels.

a. reduce b. increase c. waste d. save

24. It is a good idea to use_____ when travelling long distances.

a. cars b. taxis c. private cars d. public transport

25. Wave energy is a sorce of______ energy.

a. environment friendly b. environmentallt friendly c. environmental friendly d. environmentally friendliness

26. Remember to_____ the lights before going to bed.

a. turn b. turn off c. turn on d. stop

27. A hydropower station_____ in the North of the country next year.

a. was built b. were built c. will be built d. has been built

28. Biogas is_____ and cheap for cooking and heating.

a. plenty b. abundant c. serious d. expensive

29. ''Why is it called a _____ souce?'' - ''Because it can be replaced easily and quickly.''

a. effective b. specific c. renewable d. non-renewable

30. At this time next week, we_____ a wind turbin in our garden.

a. install b. installed c. will installed d. will be installing

31. Alternative sources of energy______ developed in the near future.

a. is b. was c. has been d. will be

32. Hydro power is_____ because dams cannot be built in certtain areas.

a. limited b. unlimited c. abundant d. enough

33. Fossil fuels are very common in our society but they_____ the environment.

a. renew b. provide c. waste d. pollute

34. By the middle of the 21^stcentury, people in developing countries_____ more renewable energy.

a. uses b. will be using c. used d. have used

35. The wind, the sun, and the wave are some types of______ sources of energy.

a. changeable b. alternative c. cheap d. costly

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Nguyễn Thị Thủy Tiên

24 tháng 4 2017 lúc 20:45

1.By the middle of the 21st century, people in developing countries ___ more renewable energy. A. uses B. will be using C. used D. have used 2. The wind, the sun and the wave are some types of ___ sources of energy. A. changable B. alternative C. cheap D. costly 3. Alternative soures of energy ___ developed in the near future. A. is B. was C. has been D. will be 4. Fossil fuels are very common in our society but they ___ the environment. A. renew B. provide C....

Đọc tiếp

1.By the middle of the 21st century, people in developing countries ___ more renewable energy.
A. uses B. will be using C. used D. have used
2. The wind, the sun and the wave are some types of ___ sources of energy.
A. changable
B. alternative
C. cheap
D. costly
3. Alternative soures of energy ___ developed in the near future.
A. is
B. was
C. has been
D. will be
4. Fossil fuels are very common in our society but they ___ the environment.
A. renew
B. provide
C. waste
D. pollute
5. "Why is it called a ___ source?" - "because it can be replace easily and quickly"
A. effective
B. specific
C. renewable
D. non-renewable
6. Hydro power is ___ because dams connot be built in certain areas.
A. limited
B. unlimited
C. abundant
D. enough
7. At this time next week, we ___ a wind turbine in our farden.
A install
B. installed
C. will installed
D, will be installed
8. Biogas is ___ and cheap for cooking and heating
A. plenty
B. abundant
C, serious
D. expensive
9. A hydropower station ___ in the North of the country next year.
A. was built
B. were built
C. will be built
D, has been built
10. We should put ___ on our roof for the heating and hot water.
A. solar energy
B. equipment
C. cracks
D. solar panels
11. Remember to ___ the lights before going to bed.
A turn
B, turn off
C, turn on
D, stop

12. it is a good idea to use ___ when travelling long distances.

A cars

B taxis

C. private cars

D. public trans prot

13. What should we do to ___ electricity?

A. cut

b. take

c,save

d, waste

14. we shout use ___ light bulbs in our homes

a, low energy

B. little energy

c, a nit energy

d, efficient

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Hanyi Chee

14 tháng 8 2017 lúc 8:15

I Choose the correct answer A,B,C or D to finish the sentences 1. We will cut down on the use of natural gas because it is ____ and harmful to the environment A plenty B limited C available D abundant 2. In many countries electricity , gas and water are ___ A sales B consumers C necessities D appliances 3. Low energy light bulbs should be used to ____ electricity A spend B buy C convert D save 4. All the houses in our village will be ____...

Đọc tiếp

I Choose the correct answer A,B,C or D to finish the sentences

1. We will cut down on the use of natural gas because it is ____ and harmful to the environment

A plenty B limited C available D abundant

2. In many countries electricity , gas and water are ___

A sales B consumers C necessities D appliances

3. Low energy light bulbs should be used to ____ electricity

A spend B buy C convert D save

4. All the houses in our village will be ____ by solar energy

A heated B heightened C frozen D widened

5. If we go on ____ electricity , we will have to pay a lot next month

A wasting B increasing C turning on D making

6. We must ____ the amount of water our family use every day

A lowe B reduce C lessen D narrow

7. Which of following is NOT renewable source of energy

A hydro B solar C wind D coal

8. Nuclear energy is ___ , but it is dangerous

A renewable B fossil fuel C non - renewable D natural réource

9. Some new energy-saving bulbs ____ in the dining room

A will put B will be putting C will be put D will being put

!0. At this time next year we ____ to work to support the air pollution cutting down campaign

A will cucle B will be cycled C are cycling D will be cycling

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Nguyễn Hiền Mai

1 tháng 4 2017 lúc 20:01

IV . Choose the correct answers : 1. Remember to ....... the lights before going to bed . A. turn B.turn off C.turn on D. stop 2. Biogas is .......... and cheap for cooking and heating . A. dangerous B. abundant C. serious D. expensive 3. A hydropower station .......... in the North of the country next year . A. was built B. were built C. will be built D. has been built 4. At this time next week , we ..... a wind tur...

Đọc tiếp

IV . Choose the correct answers :

1. Remember to ....... the lights before going to bed .

A. turn B.turn off C.turn on D. stop

2. Biogas is .......... and cheap for cooking and heating .

A. dangerous B. abundant C. serious D. expensive

3. A hydropower station .......... in the North of the country next year .

A. was built B. were built C. will be built D. has been built

4. At this time next week , we ..... a wind turbine in our garden .

A. install B. installed C. will install D. will be installing

5. Fossil fuels are very common in our society but they ........ the environment .

A. renew B. provide C. waste D. pollute

6. Hydro power is ......... because dams cannot be built in certain areas .

A. limited B. unlimited C. abundant D. enough

7. Why is it called a ..... source - Because it can be replaced easily and quickly .

A. effective B. available C. renewable D. non - renewable

8. Wave energy is a source of ........ energy .

A. environment friendly

B. environmentally friendly

C. environmental friendly

D. environmental friend

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Lớp 7 Tiếng anh Luyện tập tổng hợp

le duc minh vuong

13 tháng 4 2017 lúc 19:11

I. Choose the best answer (A, B, C or D). 1.By the middle of the 21st century, people in developing countries____ more renewable energy. A. uses B. will be using C. used D. have used 2. The wind, the sun, and the wave are some types of ____________ sourcesof energy. A. changeable B. alternative C. cheap D. costly 3. Alternative sources of energy ____________ developed in the near future. A. is B. was C. has been D. will be 4. Fossil...

Đọc tiếp

I. Choose the best answer (A, B, C or D).
1.By the middle of the 21st century, people in developing countries____ more renewable energy.
A.
uses
B.
will be using
C.
used
D.
have used

2.
The wind, the sun, and the wave are some types of ____________ sourcesof energy.

A.
changeable
B.
alternative
C.
cheap
D.
costly

3.
Alternative sources of energy ____________ developed in the near future.

A.
is
B.
was
C.
has been
D.
will be

4.
Fossil fuels are very common in our society but they ____________ theenvironment.

A.
renew
B.
provide
C.
waste
D.
pollute

5.
“Why is it called a _____________ source?” – “Because it can be replacedeasily and quickly.”

A.
effective
B.
specific
C.
renewable
D.
non-renewable

6. Hydro power is _____________ because dams cannot be built in certainareas.
A.
limited
B.
unlimited
C.
abundant
D.
enough

7.
At this time next week, we ______________ a wind turbine in our garden.

A.
install
B.
installed
C.
will installed
D.
will be installing

8.
Biogas is ____________ and cheap for cooking and heating.

A.
plenty
B.
abundant
C.
serious
D.
expensive

9.
A hydropower station ______________ in the North of the country nextyear.

A.
was built
B.
were built
C.
will be built
D.
has been built

10.
We should put ___________ on our roof for the heating and hot water.

A.
solar energy
B.
equipment
C.
cracks
D.
solar panels

II. Change the following sentences in to the Passive Voice. 1. Scientists will find solutions to reduce pollution in our city. Solutions _____________________________________________________ 2. Governments will make more regulations to reduce industrial pollution. More regulations ______________________________________________
III. Use the cues given to write correct sentences. 1. Solar panels/ place/ the roof/ a house/ and/ sun’s energy/ use/ heat water. ........................................................................................................................ 2. The energy/ store/ a number of days. ........................................................................................................................ 3. Car/ use solar energy/ gas/ by the year 2030. ........................................................................................................................

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Nguyễn Thị Thủy Tiên

24 tháng 4 2017 lúc 20:57

1. What should we do to ___ electricity? A cut b take c save d waste 2. we should use ___ light bulbs in our homes. a low energy b little energy c a bit enery d efficient 3. In my opinion, nuclear power is not only expensive but also ___ to our environment. A. danger B. dangerous C. risk D. disater 4. Somes carbon ___ is a measurement of the amount of carbon dioxide that their activires produce. A, effect B. amount C. footprint D. energy 5. Several governm...

Đọc tiếp

1. What should we do to ___ electricity?

A cut b take c save d waste

2. we should use ___ light bulbs in our homes.

a low energy

b little energy

c a bit enery

d efficient

3. In my opinion, nuclear power is not only expensive but also ___ to our environment.

A. danger

B. dangerous

C. risk

D. disater

4. Some's carbon ___ is a measurement of the amount of carbon dioxide that their activires produce.

A, effect

B. amount

C. footprint

D. energy

5. Several governments try to ___ the use of fossil fuels.

A. reduce

B. increase

C. waste

D. save

6. we are looking for cheap, clean and ___ sources of energy.

A. effective

B. efficient

C. serious

D. dangerous

7. ___ source of energy is the source that can't be replaced after use

A. renewable

B. natural

C. effective

D. non-renewable

8. ___ wave energy is a source of ___ energy

A. environment friendly

B environmental friendly

C. environmentally friendly

D. environmentally friendliness

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Hoàng Đình Minh Dương

16 tháng 5 2020 lúc 20:05

1. When you save energy, you not only save money, you also reduce the demand for ................. such as coal, oil, and natural gas and that is a great way to play a part in saving the planet. A. carbon footprint B. electricity C. fossil fuels D. biogas 2. In India, the demand for ................. has always been more than the supply. A. shortage...

Đọc tiếp

1. When you save energy, you not only save money, you also reduce the demand for ................. such as coal, oil, and natural gas and that is a great way to play a part in saving the planet.

A. carbon footprint B. electricity

C. fossil fuels D. biogas

2. In India, the demand for ................. has always been more than the supply.

A. shortage B. sources C. slogan D. electricity

3. ................. energy is produced by collecting sunlight and converting it into electricity.

A. Hydro B. Nuclear C. Solar D. Wind

4. There are many available ................. power sources in Vietnam including sun, wind, water, etc.

A. nuclear B. hydro C. renewable D. solar

5. Laos and Cambodia have big plans for building up to 11 .......... on the lower Mekong.

A. dams B. slogans C. energy D. coals

6. ................. can be an excellent source of free, renewable energy for poor farmers.

A. Turbine B. Biogas C. Solar panel D. Bulb

7. The government has warned that Britain will face power ................. in the coming winters.

A. coal B. shortages C. slogans D. energy

8. Wind power is one of the earliest ................. sources of energy used by humankind.

A. alternative B. polluted C. harmful D. exhausted

9. Nobody can predict exactly when supplies of fossil fuels will be ................. However, we all know they quickly reduce in quantity.

A. installed B. polluted C. harmful D. exhausted

10. Biogas can be used to ................. natural gas in cooking, heating, or electrical generation.

A. use up B. replace C. pollute D. install

11. Solar energy can be used for ................. electricity, and for hot water heating.

A. investing B. polluting C. generating D. installing

12. The non-renewable sources of energy that we are using are ................. and are bound to expire one day.

A. limited B. plentiful C. abundant D. alternative

13. Shall I say hello to Sharon? I ................. to her today.

A. write B. be writing C. will be writing

14. Can I help you? I ................. you that blouse.

A. will be showing B. will show C. won’t show

15. Good Lord! The engine has stopped. - No problem. Bill ................. a look at it.

A. is having B. will have C. will be having

16. Why don’t you have dinner with us? I ................. anyway.

A. will be cooking B. am cooking C. cook

17. This time next week we ................. round the Aegean Sea.

A. sail B. will be sailing C. will sail

18. If you take three cassettes, you ................. one cassette free.

A. are going to get B. are getting C. will get

19. I ................. my work before they arrive.

A. will be finishing B. finish C. will finish

20. By the end of this century everyone ................. English.

A. will be speaking B. is going to speak C. speaks

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Lớp 7 Tiếng anh Luyện tập tổng hợp

no1can

24 tháng 3 2020 lúc 8:57

Choose the best answer to complete each of the following sentences. 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. People will reduce energy __________ as much as possible. A. consume B. consumption C. expense D. expenses...

Đọc tiếp

Choose the best answer to complete each of the following sentences.

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. People will reduce energy __________ as much as possible.

A. consume B. consumption C. expense D. expenses

4. Nuclear power is expensive and dangerous __________ our environment.

A. for B. to C. in D. with

5. Human is looking for a clean, cheap and __________ sources of energy.

A. effective B. effect C. effectively D. effectiveness

6. Low energy light bulbs should be used to __________ electricity.

A. spend B. buy C. convert D. save

7. We must __________ the amount of water our family used every day.

A. lower B. reduce C. lessen D. narrow

8. At this time next month we __________ to Ha Long Bay for a holiday.

A. will go B. will going C. will be gone D. will be going

9. By the middle of the 21st century, people in developing countries __________ more renewable energy.

A. uses B. will be using C. used D. have

10. Fossil fuels are very common in our society but they __________ the environment.

A. renew B. provide C. waste D. pollute

11. When you save energy, you not only save money, you also reduce the demand for __________ such as coal, oil, and natural gas and that is a great way to play a part in saving the planet.

A. carbon footprint B. electricity

C. fossil fuels D. biogas

12. In India, the demand for __________ has always been more than the supply.

A. shortage B. sources C. slogan D. electricity

13. __________ energy is produced by collecting sunlight and converting it into electricity.

A. Hydro B. Nuclear C. Solar D. Wind

14. There are many available __________ power sources in Vietnam including sun, wind, water, etc.

A. nuclear B. hydro C. renewable D. solar

15. Laos and Cambodia have big plans for building up to 11__________ on the lower Mekong.

A. dams B. slogans C. energy D. coals

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Lớp 7 Tiếng anh Luyện tập tổng hợp

le duc minh vuong

13 tháng 4 2017 lúc 17:53

1. Choose the best answer to complete the sentences It is a good idea to use ____________ when travelling long distances. A. cars B. taxis C. private cars D. public transport 2. What should we do to ____________ electricity? A. cut B. take C. save D. waste 3. We should use _____________ light bulbs in our homes. A. low energy B. little energy C. a bit energy D. efficient 4. In my opinion, nuclear power is not only expensive but...

Đọc tiếp

1.

Choose the best answer to complete the sentences
It is a good idea to use ____________ when travelling long distances.

A.
cars
B.
taxis
C.
private cars
D.
public transport

2.
What should we do to ____________ electricity?

A.
cut
B.
take
C.
save
D.
waste

3.
We should use _____________ light bulbs in our homes.

A.
low energy
B.
little energy
C.
a bit energy
D.
efficient

4.
In my opinion, nuclear power is not only expensive but also _________ toour environment.

A.
danger
B.
dangerous
C.
risk
D.
disaster

5.
Someone’s carbon __________ is a measurement of the amount of carbondioxide that their activities produce.

A.
effect
B.
amount
C.
footprint
D.
energy

6.
Several governments try to ____________ the use of fossil fuels.

A.
reduce
B.
increase
C.
waste
D.
save

7.
We are looking for cheap, clean and ____________ sources of energy.

A.
effective
B.
efficient
C.
serious
D.
dangerous

8.
__________ source of energy is the source that can’t be replaced after use.

A.
Renewable
B.
Natural
C.
Effective
D.
Non-renewable

9.
Wave energy is a source of ____________energy.

A.
environment friendly
C.
environmentally friendly

B.
environmental friendly
D.
environmentally friendliness

10. Remember to ____________ the lights before going to bed.
A.
turn
B.
turn off
C.
turn on
D.
stop

II. Change the following sentences in to the Passive Voice.
People will construct more wind turbines in that area to produce electricity. More wind turbines ____________________________________________ 2. With that device people will change the wave energy into electricity. With that device the wave energy _________________________________
III. Use the cues given to write correct sentences. 1. At present/ most/ our electricity/ come/ use/ coal, gas, oil or nuclear power. ........................................................................................................................ 2. Scientists/ try/ find/ other alternative sources/ energy. .......................................................................................................................................................
3. energy / from / sun / be / clean/ cheap / safe /.
......................................................................................................................................................

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Lớp 7 Tiếng anh Luyện tập tổng hợp

Luyện tập tổng hợp

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