1. We can save energy that means we can save our ...

A. natural resources                   B. land                      C. water                   D. air

2. We should use public buses ___________ of motorbikes or cars.

A. instead                                  B. because                 C. in spite                D. change

3. In my family lighting ________ for 30 percent of the electricity bill.

A. looks                                      B. accounts                C. takes                     D. chooses

4. Liz wishes she …………. Ba’s village again some day.

5. The examiner asked Lan ………….. she liked classical music or not.

6. If you want to attend the course, you …………………… pass the examination.

7. If she …….. her work early, she could go home.

A. finishes                                  B. finished                   C. will finish             D. would finish

8. This food is the best I_________tasted.

A. had never                               B. have ever                C. did                          D. had

9. How much time do you spend ______ a web a day?

A. to surf                                       B. surfing                    C. surf                        D. to have surfed

10. Listen to what I am saying, ______?

A. don’t you                            B. do you                          C. will you                D. can you

1. We can save energy that means we can save our ...

A. natural resources                   B. land                      C. water                   D. air

2. We should use public buses ___________ of motorbikes or cars.

A. instead                                  B. because                 C. in spite                D. change

3. In my family lighting ________ for 30 percent of the electricity bill.

A. looks                                      B. accounts                C. takes                     D. chooses

4. Liz wishes she …………. Ba’s village again some day.

5. The examiner asked Lan ………….. she liked classical music or not.

6. If you want to attend the course, you …………………… pass the examination.

7. If she …….. her work early, she could go home.

A. finishes                                  B. finished                   C. will finish             D. would finish

8. This food is the best I_________tasted.

A. had never                               B. have ever                C. did                          D. had

9. How much time do you spend ______ a web a day?

A. to surf                                       B. surfing                    C. surf                        D. to have surfed

10. Listen to what I am saying, ______?

A. don’t you                            B. do you                          C. will you                D. can you

I . Write a short paragraph about how to save energy.

1.Today / most people / use / much / electricity / water / gas./This / waste / sources / energy./

=> Today,most of people use much electricity such as: water,gas.This waste sources of energy

2.Howerver / we / reduce / amount / energy / we use daily / by some ways./

=> Howerver , we can reduce amount of energy we use daily by some ways

3.Firstly / we / should / turn / lights / fans / fans / air-conditioners / before / leave home / or /rooms./

=> Firstly,we should turn off the lights,fans and air-conditioners before we are leaving home or rooms

4.Secondly / we / replace / ordinary light bulbs / with / low energy ones./

=> Secondly,we should replace ordinary light bulbs with low energy ones

5.Thirdly / we / take / shower / instead / a bath./

=> Thirdly,we should take a shower instead of a bath

6.And / turn / tap / while / wash / dishes / brush / teeth,.../

=> And turn off the tap while we are washing dishes,brushing our teeths,...

7.Finally / we / travel / bike / or / foot / for short trips / and / use / public transport / long distances./

=> Finally,we should travel by bike or on foot for short trips and use public transports for long distances

8.In conclusion / if we / follow / simple rules /we / save energy / money / help the environment./

=> In conclusion,if we follow the simple rules,we will save enery,money and help the environment

HỌC TỐT NHA

tự túc là hạnh phúc

Turn off chứ k phải turn of nhá

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.

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.

Nowadays, energy is being run out more and more so what should we do to save energy? First, we should use electricity more efficiently. We should turn the light, the television and other electrical appliances off when we are not using them. We can also use low energy light bulbs to save electricity. Second, we should use less private transport. We should travel by bus or train instead of car and motorbike. In addition, we can avoid using cars or motorbikes for short trips. Finally, we should reduce the use of water. Taking showers instead of baths is a good way. Besides, we should turn off the tap when brushing our teeth; this can save 6 liters of water per minute. In conclusion, those ways can save our lives in the future so we should raise our awareness of saving energy

We use a lot of energy at home and it costs us a lot. To save energy, we should use low energy light bulbs in our house. It will help us to reduce our electricity bill. Secondly, before going to bed, we should turn off electrical appliances when not using them. Finally, we should turn off the lights in room when we go out, avoid wasting water, shut the kitchen stove when stop cooking. 

Tạm dịch:

Chúng ta sử dụng rất nhiều năng lượng ở nhà và chúng ta tốn rất nhiều năng lượng. Để tiết kiệm năng lượng, chúng ta nên sử dụng bóng đèn năng lượng thấp trong ngôi nhà của mình. Nó sẽ giúp chúng tôi giảm hóa đơn tiền điện. Thứ hai, trước khi đi ngủ, chúng ta nên tắt các thiết bị điện khi không sử dụng. Cuối cùng, chúng ta nên tắt đèn trong phòng khi ra ngoài, tránh lãng phí nước, tắt bếp khi ngừng nấu.

Energy plays an important role in our life, but now it is decreased more and more. Therefore, we should save energy.

There are many ways to save energy. Firstly, we should turn off all the appliances when you leave the room. Secondly, you ought to use the shower instead of the bath to save hydro. The other way is to walk or go by bike in short trips.

Energy is very necessary, so saving energy is saving our life!

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.