内容正文:
Unit 7 Protect the Earth (含答案)
第四课时 Checkout time—Ticking time
1、 从下列每组单词中选出与所给单词画线部分读音相同的一项。
( )1. useful A. rubbish B. put C. student
( )2. plastic A. grandfather B. paper C. magic
( )3. waste A. make B. anywhere C. ant
( )4. wood A. look B. toothache C. food
2、 单项选择。
( )1. There is “u”and “s”in the word“use”.
A. an;a B. a;an C. an; an
( )2. We shouldn't use plastic. It's for the Earth.
A. too much; good B. too many;bad C. too much; bad
( )3. Last Friday, Mike and Helen a project about the insects(昆虫).
A. do B. did C. are doing
( )4. Water is . We can water to clean things.
A. useful; used B. use; useful C. useful; use
( )5.—Is World Environment Day on ? —Yes, it is.
A. 5th June B. 21st April C. 22nd April
3、 根据所给首字母提示填空。
1. We s waste water, because it is u to us.
2. We should use p bags and g bottles.
3. Wood c f trees. People use wood to make a lot of things.
4. Don't d so much, because cars use lots of o .
5. The Earth is our h . We should p it.
6. We use wood to make tables and many o things.
7. Too much p is bad for the environment.
8. C so me paper and bottles, and then let's make a toy.
4、 用所给词的适当形式填空。
1. We should (reuse) these plastic bottles on the ground.
2. Mr Green (tell) us how (make) a poster just now.
3. After that, Sam started (draw). He worked really hard.
4. (save) trees, we can (use) paper.
5. Long long ago, people used horses (carry) things.
5、 从方框中选择合适的句子完成对话。(其中有一项是多余项)
A: What are you doing now, Mike?
B: 1. A. How about putting it at the school gate?
B. I'm reading a book about Earth Day.
C. When's Earth Day then?
D. I'm making a poster.
E. Because Earth Day is coming.
F. Is it popular in China?
A: Why are you doing that?
B: 2.