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H24
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NN
5 tháng 11 2018 lúc 22:51

1. on

2. on

3.of

4. for

4. for

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HN
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DB
20 tháng 4 2018 lúc 17:35

Nowadays, energy is being ran out more and more. We need to save energy because nobody of us can lives without energy. So why don't we start dong it right in our home.

We have many ways to save energy in our home. One of those ways is using electricity, water and gas economically. Such as we should turn off the light in room when we go out or in unnecessary situations, avoid wasting water, shut the kitchen stove when stop cooking.

Besides, we should use electrical equipments which is energy - saving. Such as using lights and pans that have low capacity, or using equipments which reserve electricty. Not only these help us to save money but also they work effectively.

In addition, we should frequently check electrical equipments in our home in order to fix opportunely .

In sammary, we need to save energy so that energy isn't ran out and continues to serve human's life.

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ND
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HN
4 tháng 4 2020 lúc 17:15

Choose the correct answer

1.Don't forget to turn the ________ off . Water is expensive

a.tape b.faucet c.trap d.cap

2.I think ________ shower instead of bath to save water

a.we should use b.use c.we using d.should use

3.A new air-conditioner will be ________ there next week

a.to install b.installed c.installing d.install

4.What can we do to spend less ________ lighting ?

a.in b.on c. about d.of

5.Is he an actor ________ a singer ? -An actor

a.so b.because c.and d.or

6.The government suggests ________ money for the poor in their neighborhood

a.save b.to save c.saving d.saved

7.What are you looking ________ ?-My picture book . I've lost it

a.up b.after c.at d.for

8.It's important _________ energy , and we have to do it right now or it's too late

a.tospend b.to keep c.to conserve d.to store

9.Why don't we ________ a plumber instead of an alectrician ?

a.get b.got c.getting d.to get

10.The countryside is fresh , ________ many people don't like living there

a.so b.because c.therefore d.however

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HH
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H24
17 tháng 5 2017 lúc 20:40

1 they want us ..............our classroom more atractively a decorate b to decorate c decorating d decorated

2 i wear a hat ..................... i do not want to be sick a but b and c about d of

=> câu này theo em đáp án là because / since/ as ( trog trường hợp đề sai )

3 what can we do to spend less .....................lighting ? a in b on c about d of

4 many new air conditioners will ......................... this morning a be installed b be sold c be cleaned

5 we should ..........................all the electric appliances when leaving our room a turn off b turning off c turn on d turning on

6 she told me she ....................... go to ha noi the following day a has to b had to c will have to d would have to

7 everyone should ...................forest and environment a reduce b prevent c protect d wash

8 we were very ..................... that you won the first prize a amaze b amazed c amazing d amazenment

9 if a disaster ...................... in an area , people from other areas will offer help a happens b will happen c happening d would happen

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DD
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H24
6 tháng 5 2018 lúc 11:05

Turn off chứ k phải turn of nhá

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VQ
6 tháng 5 2018 lúc 14:37

We need to save of energy because nobody of us can lives => live ( sau can là động từ nguyên thể ) without energy. What should we do to save energy? I think we should turn of => off the lights before going to bed, use biogas for cooking at home, go to school by bike,... because we will do to save non-renewable sources of energy. In short, if you follow these simple ways, you will save energy.

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DD
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LH
6 tháng 5 2018 lúc 15:05

What should we do to save energy (how to save energy)?

Energy is very important in our daily life. We use energy for almost everything we do. However energy is limited. We should do the following things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future.

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MD
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NN
2 tháng 8 2018 lúc 20:32

20.Scientists are looking for an............way to reduce energy consumption

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

21.What can we do to spend less.............lighting?

A.in B.on C.about D.of

22.You should take.............your shoes when you go into the temple

A.in B.on C.off D.of

25.Her husband looks..............the children while she's at work.

A.after B.for C.at D.to

27.Not wanting to be late for my first day of class,.............to school after I missed my bus.

A.so I ran B.because I ran C.I ran D.therefore, I ran

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LH
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QM
29 tháng 4 2023 lúc 15:16

Calling everyone to plant more trees

Don't throw garbage Indiscriminate

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TK
5 tháng 5 2024 lúc 16:11

ghhhg

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LP
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VN
5 tháng 4 2021 lúc 18:53

content SAVINGS THROUGH INFRASTRUCTURE UPGRADE 1. Install energy-saving devices 2. Use motion sensor lights 3. Use energy saving lamps SAVE WITHOUT ANY COSTS 1. Form a habit of saving electricity 2. Make use of natural light 3. Organize experiential activities for students Energy saving education in schools Organize education programs to save electricity POWER-SAVING EFFICIENCY IN SCHOOLS

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TT
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VQ
15 tháng 6 2017 lúc 8:49

tui chụibucminh

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