内容正文:
Unit 7 Protect the Earth
一、词汇选择题
选出不同类的单词。
( )1.A.coal B.oil C.reuse
( )2.A.earth B.energy C.sun
( )3.A.glass B.wood C.poster
( )4.A.useful B.cut C.drive
( )5.A.litter B.throw C.rubbish
二、单选题
6.There are _______ plastic bags on the floor. Don’t use too _______ plastic. ( )
A.many; many B.much; many C.many; much
7.Coal is ________ useful. ( )
A.a B.an C./
8.She ____________ the USA.( )
A.come from B.be from C.comes from
9._______, people shouldn’t drive so much.
A.To save water B.To save trees C.To save energy
10.Water is _______.( )
A.useful B.waste C.useless
三、按要求填空
用所给词的适当形式填空。
11.A lot of plastic (be) bad for the earth.
12.Planting many trees can help us (keep) the air clean.
13.We should (eat) fruit and vegetables every day.
14.Please (not) waste water, Mike.
15.We can use the lift (go) up and down.
16.There are many plastic (bottle) on the table.
17.We use wood (make) chopsticks.
18.We shouldn’t (cut) down too many trees.
四、连词成句
19.Hainan, going, are, We, to, visit, tomorrow (.)
20.plastic, don’t, much, use, too (.)
21.is the mine picture yellow (.)
22.do, some, together, let’s, housework (.)
23.look, they, far, away, because, they, are, small, us, from (.)
五、排序题
24.将下面的句子重新排序,组成一段完整的对话。
( ) What do people do?
( ) Yes, I can.
( ) Hi, Bob. Can you see a poster on the wall?
( ) What’s on it?
( ) There’s the Earth. But people don’t protect it.
( ) OK.
( ) They cut down too many trees, waste water and use too much plastic.
( ) What a pity! Let’s protect the Earth together.
六、选内容补全对话
用方框中的句子补全对话。
A.Shall we put it at the school gate?
B.When’s Earth Day?
C. I’m making a poster.
D.Because Earth Day is