Unit13 We're trying to save the earth 第一课时 SectionA（1a—2d）习题课件

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第一课时　Section A（1a—2d）
Unit13　We’re trying to save the earth!
THANK YOU
必
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I、根据句意及首字母或汉语提示完成单词
1.It's bad for us to drink the p
olluted
water.
2.The children carefully printed their names
in
capitals at the b
ottom
of their pictures.
3.There are many
advantages
(优点)of
using shopping bags instead of plastic ones.
4.If no one 1
itters our school will be
more beautiful.
5.Now most of us use the energy from the wind
or the sun instead of burning
coal(煤)，
which can protect the environment.
Ⅱ、单项选择。
6.Today is the Earth Day and I think we
should
people not to
too many trees.
A.call on;cut down
B.call at;cut up
C.call in;cut off
D.call on;cut up
7.How long will it
you to fly to
Beijing from your hometown
A.spend
B.take
C.
pay
D
use
8.If you can speak English well,you will
have a great
over others when
looking for a job.
A.activity
B.article
C.attention
D.advantage
9.You should do your homework alone
copying others'.
A.but
B.instead
C.would rather
D.instead of
10.The salt factory
last week by
the government.
A.closed down
B.closed off