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Ha Nguyen
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Anh Lê Vương Kim
11 tháng 5 2017 lúc 16:05

The problem of waste energy is a big problem. Many people don't know about how to save energy, so I want to tell them. The first, we should save electricity such as: turn off the light before going bed or going out, keep the door fridge closed,...The second, we should save water such as: turn off the faucet after using or take a short shower instead of bad,...The third, we should save the gas such as: prepare food carefully before turning on the gas cooker or go to school by bus instead of go by motorbikes or cars,...So we should learn about how to save energy or useing energy reasonable.

MINH PHUONG
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Lihnn_xj
22 tháng 3 2022 lúc 10:15

B => turned off

Câu bị động

Hiếu Nguyễn
22 tháng 3 2022 lúc 10:30

B.Turn off
=>turned off

MINH PHUONG
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Lihnn_xj
22 tháng 3 2022 lúc 10:20

5. All the lights have to be turn off before you go out.

    A. go out                          B. turn off    => turned off                       C. the lights        D. be

6. Lots of books will published  by that company next year.

    A. by                  B. next year        C. Lots of                             D. will published => will be published

7. Gold has been discovered in California in the nineteenth century.

   A. California     B. discovered     C. has been   => was                     D. the nineteenth

8. The car is washes by my father every week.

   A. is                     B. by                      C. washes => washed           D. every week

9. Have the most valuable painting in the national museum been stolen by the thieves?

A. stolen                        B. been                C. Have  => Has               D. valuable painting

10. The broken cup is hiden in the drawer by him.

   A. hiden      => hidden                      B. broken                            C. him                   D. the drawer

Mình sửa lại lỗi để bạn biết tại sao sai nhé!

Lê Quỳnh  Anh
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Dương Hoàn Anh
6 tháng 2 2018 lúc 5:36

Chọn D

electricity (n): điện

electrify (v): truyền điện

electric (a): có tính điện

electrically (adv)

save electricity: tiết kiệm điện

Tạm dịch: Bạn nên tắt đèn trước khi đi ra ngoài để tiết kiệm điện.

Anny Trần
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Phạm Vĩnh Linh
2 tháng 6 2021 lúc 7:05

1/ I suggest ....heping......... elderly people. (help)

2/ Remember ...to turn............. off the lights before going out. (turn)

3/ Get him ....fix..................... the washing machine. (fix)

4/ What about ......travelling.......... by bike ? (travel)

5/ The new machine he bought last week works ...effectively............ . (effective)

6/ Let's have an ...electricity......... mend the iron. (electric)

7/ Ultimately................., he finished his work. (ultimate)

8/ We should save our country's .natural........... resources. (nature)

9/ .Consumeption.........'s main concern is quality of a new product. (consume)

10/ I'm .worried......... about my final exam. (worry)

bài 2 : 

1/ Speak English in slass regularly

I suggest speaking English in slass regularly...........................................

2/ He attends the course. He needs to improve his writing

Because he attends the course, he needs to improve his writting ....

3/ Why don't we plant some roses in the garden.

I think we should plant some roses in the garden. ................................................................

4/ I'm a doctor, and so is Thuy.

Thuy is a doctor, and I am a doctor, too ............................................

Nguyễn Thị Minh Tâm
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Dark_Hole
20 tháng 2 2022 lúc 11:43

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 transport

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 bit energy    D.  efficient

15.  In my opinion, nuclear power is not only expensive but also _______  to

our environment.

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

16.  Someone’s carbon _______ is a measurement of the amount of carbon

dioxide that their activities produce.

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

17.  Several governments try to __________ the use of fossil fuels.

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

18.  We are looking for cheap, clean and _________ sources of energy.

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

19.    _______ source of energy is the source that can’t be replaced after use.

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

20.  Wave energy is a source of _________ energy.

A. environment friendly                     C.environmentally friendly

B. environmental friendly                  D.environmentally friendliness

Chúc em học giỏi

Dân Chơi Đất Bắc=))))
20 tháng 2 2022 lúc 11:45

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

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

2.  It is a good idea to use __________ when travelling long distances.

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

3.  What should we do to __________ electricity?

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

4.  We shout use __________ light bulbs in our homes.

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

5.  In my opinion, nuclear power is not only expensive but also _______  to

our environment.

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

6.  Someone’s carbon _______ is a measurement of the amount of carbon

dioxide that their activities produce.

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

7.  Several governments try to __________ the use of fossil fuels.

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

8.  We are looking for cheap, clean and _________ sources of energy.

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

9.    _______ source of energy is the source that can’t be replaced after use.

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

0.  Wave energy is a source of _________ energy.

A. environment friendly                     C.environmentally friendly

B. environmental friendly                  D.environmentally friendliness

(.I_CAN_FLY.)
20 tháng 2 2022 lúc 11:45

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 transport

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 bit energy    D.  efficient

15.  In my opinion, nuclear power is not only expensive but also _______  to

our environment.

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

16.  Someone’s carbon _______ is a measurement of the amount of carbon

dioxide that their activities produce.

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

17.  Several governments try to __________ the use of fossil fuels.

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

18.  We are looking for cheap, clean and _________ sources of energy.

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

19.    _______ source of energy is the source that can’t be replaced after use.

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

20.  Wave energy is a source of _________ energy.

A. environment friendly                     C.environmentally friendly

B. environmental friendly                  D.environmentally friendliness

Tuấn Trần
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Nguyễn Thu Huyền
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hoàng minh trọng
3 tháng 4 2020 lúc 20:03

1. B ( sau must là 1 V ko chia )

2. A ( cấu trúc : why don't we/you + V ko chia )

chúc bạn hk tốt

Khách vãng lai đã xóa
giang tạ
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Đỗ Thanh Hải
17 tháng 10 2021 lúc 19:46

1. She is very tired; _______, she has to finish her homework. 

A. moreover   B. so    C. and   D. however  

2.  She forgot_______ off the gas before going out.  

A. turn   B. turning   C. to turn   D. turned  

3.  I suggest_______ money for the poor people in our neighborhood.  

A. save   B. to save   C. saving   D. saved  

4.  I live in Dalat, _______ is one of the most beautiful cities of Vietnam. 

A. who  B. which  C. whom  D. whose  

5.  We are talking about the preservation of_______ resource. 

A. natural   B. naturally   C. nature   D. naturalize  

6. Of my teachers, Mr. Brown is________. 

A. the stricter  B. the strictest  C. strict    D. stricter 

7.  She is different________ her mother.  

A. from   B. of    C. to    D. at  

8. You like watching sports, ________? 

A. do you    B. will you   C. don‘t you   D. won‘t you  

9.________ of them want to go to the theatre. 

A. Each   B. Every   C. All    D. Any  

10.They invited________ to lunch. 

A. my wife and I  B. my wife and me  C. I and my wife    D. both she and me  

Phúc Khánh Nguyễn
22 tháng 4 2022 lúc 9:48

1. She is very tired; _______, she has to finish her homework. 

A. moreover   B. so    C. and   D. however  

2.  She forgot_______ off the gas before going out.  

A. turn   B. turning   C. to turn   D. turned  

3.  I suggest_______ money for the poor people in our neighborhood.  

A. save   B. to save   C. saving   D. saved  

4.  I live in Dalat, _______ is one of the most beautiful cities of Vietnam. 

A. who  B. which  C. whom  D. whose  

5.  We are talking about the preservation of_______ resource. 

A. natural   B. naturally   C. nature   D. naturalize  

6. Of my teachers, Mr. Brown is________. 

A. the stricter  B. the strictest  C. strict    D. stricter 

7.  She is different________ her mother.  

A. from   B. of    C. to    D. at  

8. You like watching sports, ________? 

A. do you    B. will you   C. don‘t you   D. won‘t you  

9.________ of them want to go to the theatre. 

A. Each   B. Every   C. All    D. Any  

10.They invited________ to lunch. 

A. my wife and I  B. my wife and me  C. I and my wife    D. both she and me  

my phạm
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Thu Hồng
16 tháng 12 2021 lúc 16:18

She asked me to turn off the lights before going out.

 

Cô ấy bảo tôi tắt đèn trước khi ra ngoài.