II. Choose the option that best completes each blank in the passage. Write A, B, or C in the blank.
Nothing to Lose
We (1) fossil fuels in our daily life, but they are limited and cause pollution. A lot of scientists are working hard to look for some lossless and environmentally (2) sources of energy.
Solar energy is not new to us (3) we use it to dry things every day. Solar panels catch sun rays and change them into electricity. We know that it is renewable because the sun never stops producing sunlight.
Wind power is also an old source of energy. In the past, explorers used wind for sailing their (4) to distant lands. A single windmill can pump water and generate electricity. To get much more power all at once, people install lots of giant wind turbines on wind farms.
If we stop using fossil fuels, our planets will be (5). There is nothing to lose when we use solar energy or wind power.
Quảng cáo
1 câu trả lời 65
Quảng cáo
Bạn cần hỏi gì?
Câu hỏi hot cùng chủ đề
-
Đã trả lời bởi chuyên gia
III. Match a question in column A with its answer in column B.
A B 1. How heavy is Mai? a. I like cartoons. 2. What kinds of TV programs do you like? b. Because I got up late. 3. Why did you come to class late? c. He should go to the movie theater. 4. Where should Nam go to relax? d. She is forty kilos. 87800 -
Đã trả lời bởi chuyên gia
57489 -
Đã trả lời bởi chuyên gia
39867 -
35195
-
Đã trả lời bởi chuyên gia
25496 -
Hỏi từ APP VIETJACK
Đã trả lời bởi chuyên gia
24929 -
Đã trả lời bởi chuyên gia
24399 -
Đã trả lời bởi chuyên gia
23884 -
Đã trả lời bởi chuyên gia
21981
