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TM

Tuan Hoang Minh

27 tháng 2 2020 lúc 13:52

3. Circle. the best option A, B, C, or D to. complete the following sentences.

1. People should respect and by to protect the environment. Otherwise,

A. the ecology will become unbalanced

B. the ecology would become unbalanced

C. the ecology become unbalanced

D. the ecology became unbalanced

2. It’s necessary that

A. we may to protect the environment

B. should protect the environment

C. we should protect the environment

D. we should protected the environment

3. The air

A. was also pollute

B. are also pollute

C. is also polluted

D. is also pollution

4. Many people do not want to live in big city because

A. big cities is very busy

B. big cities are very busy, noisy and expensive

C. big cities will be very noisy

D. big cities are very clean

5. Remember

A. to turn the light before leaving the room

B. to turn off light before leaving the room

C. turn off the light before leaving the room

D. to turn off the light before leaving the room

Lớp 7 Tiếng anh Luyện tập tổng hợp

Khách

TT

Trần Kim Thanh

27 tháng 2 2020 lúc 13:58

1.A

2.C

3.C

4.B

5.B

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TT

Trần Xuân Tiệp

27 tháng 5 2020 lúc 19:41

Sắp xếp các từ để tạo thành câu

1.sources/you/some/can/name/non-renewable/?

2. source/solar/a/renewable/is/energy/energy/of/.

3. leave/off/you/home/the/light/turn/should/before/you.

4. should/to/electricity/how/we/do/save/?

5. protect/in/energy/environment/we/use/wind/future/may/to/the.

6. source/of/environment/are/good/energy/renewable/for/.

7. solar/solar/power/panels/we/through/get

Lớp 7 Tiếng anh Luyện tập tổng hợp

H24

Meomuot

14 tháng 2 2020 lúc 14:59

IX. Read the text carefully, then do the tasks. Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects. One of the most common traffic problems the large cities h...

Đọc tiếp

IX. Read the text carefully, then do the tasks.

Large cities often have problems that small towns and rural areas do not have. Two of the biggest problems are heavy traffic and the pollution that cars create. Of course. Traffic problems and pollution are not only found in big cities. However, the higher populations and larger number of cars on the roads in cities can make the problems happen more often and with more noticeable effects.

One of the most common traffic problems the large cities have is congestion. As the population of a city increases, so does the number of cars on the road. Cities cannot always improve the number

and size of their roads and highways to keep up with the number of cars. The result is traffic congestion, or trafficjams.

When traffic jams happen, cars that are stuck in the congestion continue to run their engines. This creates pollution and is a big problems. Pollution causes health problems for the people in citiesand also hurts the environment.

A. Match the words with their meanings. 1. rurala. being too crowded or too full 2. noticeableb. unable to move 3. congestion c. easy to see or recognize 4. traffic jamd. in the countryside, not in the city 5. stucke. too many vehicles in one place prevents B. Choose the correct answers. 1. Where do traffic problems and pollution frequently happen? a. small towns b. rural areasc. big citiesd. remote villages 2. According to the passage, what causes traffic congestion in big cities? a. A lot of city dwellersb. Too many cars on the roads

c. Careless driversd. Less traffic signs on the streets

3. The high number of cars is caused by _ a. urban planningb. traffic congestion

c. environmental pollutiond. the population

4. The highway and road network is of meeting the requirement of increasing number of vehicles.

a. fullb. awarec. incapabled. uncertain

5. Which of the followings is NOT true? 5. a. Only big cities have the problem of pollution. b. Traffic jams cause pollution c. Pollution is a major problem in big cities. d. Pollution causes health and environmental problems.

Lớp 7 Tiếng anh Luyện tập tổng hợp

NH

Nguyễn Minh Hoàng

6 tháng 3 2021 lúc 15:10

Remember to turn off the lights before you......

a,will leave b,will be leaving c,leave d,are leaving

Lớp 7 Tiếng anh Luyện tập tổng hợp

NT

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

Lớp 7 Tiếng anh Luyện tập tổng hợp

JB

Jeon Jungkook Bangtan

18 tháng 4 2017 lúc 15:48

I. Choose the correct word A, B, C or D for each gap to complete the following passage Today many people int he world are leaving their small villages in the country ( 1 ) ......................... bid and noisy cities. This means that they are leaving the peaceful hills, mountains, fields ( 2 ) ................... rivers of the countryside of the busy world ( 3 ) ....................... streets, bulidings, traffic and crowds. In many countries people come to live in towns and c...

Đọc tiếp

I. Choose the correct word A, B, C or D for each gap to complete the following passage

Today many people int he world are leaving their small villages in the country ( 1 ) ......................... bid and noisy cities. This means that they are leaving the peaceful hills, mountains, fields ( 2 ) ................... rivers of the countryside of the busy world ( 3 ) ....................... streets, bulidings, traffic and crowds.

In many countries people come to live in towns and cities ( 4 ) ...................... they need work.After one or two factories have been built in or near a town, people come ( 5 ) ....................... work and soon an industrial area begins to grow. There ( 6 ) usually an area nearby where the factory workers ( 7 ) ........................ . The families of these workers need schools, hospitals and markets ( 8 ) ......................... more and more people come to live in the area to provide these services and so a city grows

1. A. with B. for C. in D. about

2. A. and B. or C. but D. so

3. A. on B. of C. for D. in

4. A. so B. and C. because D. although

5. A. to find B. find C. to do D. do

6. A. are B. were C. is D. was

7. A. work B. play C. visit D. live

8. A. beacuse B. but C. so D. however

Lớp 7 Tiếng anh Luyện tập tổng hợp

NA

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

Lớp 7 Tiếng anh Luyện tập tổng hợp

LV

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 /.
......................................................................................................................................................

Lớp 7 Tiếng anh Luyện tập tổng hợp

H24

no1can

24 tháng 3 2020 lúc 9:29

Read the passage and answer the questions given. 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 altern...

Đọc tiếp

Read the passage and answer the questions given.

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 don’t approve of using nuclear power because it is very dangerous. What would happen if there were 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 economically as possible.

Answer the questions:

1. Can natural resources be used up someday?

_____________________________________________________________

2. What should we do if we don’t want the natural resources to run out of?

_____________________________________________________________

3. Why don’t people prefer using nuclear power?

_____________________________________________________________

4. What does the radioactivity cause for young people?

_____________________________________________________________

5. What will you do to protect your environment?

_____________________________________________________________

Lớp 7 Tiếng anh Luyện tập tổng hợp

H24

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

Lớp 7 Tiếng anh Luyện tập tổng hợp

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