Unit 10: Sources of energy

Remember to care about,and respect the world around our .Also, we should do some things to save energy. For example : Take showers instead of baths; walk or ride a bike when travelling short distances; use a hand fan to keep cool in summer and turn off the lights when leaving a room or going to bed,......

Dịch: hãy nhớ quan tâm và tôn trọng thế giới quanh chúng ta . Chúng ta cũng nên làm vài điều để tiết kiệm năng lượng. Ví dụ như: Tắm bằng vòi thay bằng bồn; đi bộ hoặc xe đạp khi di chuyển quãng đường ngắn; sử dụng quạt tay để làm mát trong mùa hè và tắt điện khi rời khỏi phòng hoặc đi ngủ,......

solar

\(\Rightarrow\) Solar energy,wind and water are unlimited sources of energy.

*bạn tự thêm địa chỉ và ngày tháng nhé*

Dear my penfriend,

We have known each other for months but this is the first I send to you a letter.

I hope you are still well as you said in the previous letter you sent to me. I heard about your country, it is India, isn't it? I also heard that India's culture is really interesting and unique. I wish I will be told about it in your next letter. I think, someday, I will visit your hometown.

And remember to visit mine, too. It's in Southeast Asia, it has a S shape, it's Vietnam. I will show you many exciting things here.

Write to me as soon as you receive this letter!

Bye,

Doi ve co ban la buon... cuoi!!!

Solar energy captured by solar panels is a limitless form of energy, as the earth is bombarded with extreme amounts of solar energy every day, according to the National Renewable Energy Laboratory. It's also clean, producing no carbon dioxide, and is very low-maintenance, since solar panels have no moving parts.

Unfortunately, the National Renewable Energy Laboratory says its high installation cost makes it up to four times more expensive than the cost of electricity from a standard utility company. For optimal operation and maximum energy production, it requires year-round sunny weather and is very expensive if repair is necessary, according to the U.S. Environmental Protection Agency.

How many marks does the teacher give you ?

=> How many marks are you given by the teacher?

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.

Câu 1: What kinds of film will being watched by him at 8 o'clock tonight?

Câu 2: Which dress will being bought by you in his shop at weekend?

Câu 3: What will be given for me by you tomorrow?

Câu 4: What will be played by him next week?

Tick cho mk nha bạn :))