内容正文:
Unit12(同步练习)沪教牛津版(深圳用)(含答案)
选择题。
1. Many things make the Earth dirty. The Earth ________ sick. ( )
A. get
B. gets
C. got
2. What can we do ________ the Earth? ( )
A. help
B. helping
C. to help
3. —What are the brown parts on the map of the Earth? ( )
—They are ________.
A. land
B. forests
C. oceans
4. Smoke ________ cars and buses makes the air dirty. ( )
A. on
B. in
C. from
5. We should write on ________ sides of paper. ( )
A. every
B. both
C. all
6. Many customers (顾客) stop using ________ in the supermarket. ( )
A. shopping bags
B. plastic bags
C. handbags
7. We should ________ glass and paper to keep the Earth clean. ( )
A. throw away
B. recycle
C. use
8. We should stop throwing rubbish ________ rivers. ( )
A. into
B. down
C. up
9 We must stop cutting down ________ trees. ( )
A. much
B. so much
C. so many
10. We live ________ the Earth. ( )
A. on
B. in
C. at
填空题。
写出下列句子的意思。
11 They plant trees every year. (英译汉)
______________________________
12. The green and brown parts are forests and land. (英译汉)
______________________________
补全对话
读一读,选择合适的句子补全对话。
David: What are you doing, Simon?
Simon: I’m making a poster. ____13____
David: What is Earth Day?
Simon: ____14____
David: That’s wonderful! ____15____
Simon: We can make a poster together. We can tell people to save the Earth.____16____
Simon: Yes! ____17____ I’m good at drawing.
David: Good idea. Where do we put this poster?
Simon: We can put it in the classroom. Every student can see it on Earth Day.
A. What can I do?
B. It’s for Earth Day.
C. I can draw some signs on the poster.
D. They should stop cutting down trees.
E. On Earth Day people work together to keep the Earth clean and healthy.
阅读理解
阅读理解,选择正确的答案
I’m Kate. Emily is my little sister. She’s only five years old. She is very lovely. She can play the piano very well. She likes drawing very much, but she's very bad at drawing.
One afternoon, my mother gave her some pieces of paper and crayons. She asked Emily to dr