【人教版】九年级全册 Unit 13 We' re trying to save the earth 第3课时 同步习题课件

(共8张PPT)
根据首字母及汉语提示完成单词。
We should r ecycle(回收利用) the waste paper to protect the
environment。
People in the usa
usually
de
乘坐) in cars to work.
It' sr eally(真正地) easy to finish the work.
topping (11b) using paper napkins can help to cut down
pollution
用所给单词的适当形式填空。
It's hard to stop smoking (smoke) for my father
After coming (come) to China, they are learning chinese all the
time
Tom rode (ride) to school yesterday.
4. The kitchen is cleaned (clean up every day by my mother
The
e plane tooK o
safely
safe
用方框中所给单词或短语的适当形式填空。
recycle, take action, take part in,turn off, canafford
May i take part in cleaning up the city parks with you this
weekend
After the exhibition( W) last Sunday, all the paper
was recycle
or other usages.
The government has taken action to cut down school violence(a)
4. More and more villagers can afford to buy their new cars and houses
now
David, turn off your computer now! You have played on it too long
Ⅳ、单项选择。
C 1. You'd better turn off the shower
you are washing your hair.
A
Since
B. because
C. while
D
as soon as
C )2. You look too tired. Why not
a rest
Sounds good
A. stop having
stop to ha
ave
D. to stop have do.
B. to stop having