内容正文:
Unit 5 Grammar
【基础性作业】
一、根据句意及汉语提示完成句子
1.We should (储存) some food and water for tomorrow's trip.
2.I sleep with my eyes (关闭的), but fish sleep with the eyes open.
3.It's easy to get (迷路的) in some big cities if you don't have a map.
4. (蝙蝠) can't see, but they fly the right way.
5.It is amazing that (蜜蜂) can remember to come back the same way as they went.
二、用所给词的适当形式填空
6.My dad taught me (drive) and bought me a car as my birthday present.
7.It took her three hours (prepare) the delicious meal.
8.She hopes (join) the School Camping Club.
9.Would you please let the old man (sit) on your seat?
10.I stopped (talk) to him when I met him in the street yesterday.
【拓展性作业】
三、单项选择
( )11.Some of the tired students keep their eyes in breaks.
A.opened B.close C.closed D.open
( )12.Some people feel sick when they read a book in a car or on a boat.
A.must B.should C.may D.need
( )13.—What did Mr Green say to his son?
—He told him .
A.didn't smoke B.don't smoke C.not to smoke D.not smoke
( )14 .I wanted to see Beijing Opera, so Lingling offered me to watch an opera.
A.took B.takes C.taking D.to take
( )15.—You look very pretty, if I say so.
—Thanks a lot for saying that.
A.must B.may C.will D.have to
【综合性作业】
四、完形填空
Animals are our friends. There are many zoos in the 16 . It's good to 17 animals in zoos. Zoos have many advantages, I think.
Firstly, zoos are places for people to see 18 kinds of animals. Without zoos, most people would 19 see a real bear or tiger.
20 , zoos can take good care of animals. Zoos give 21 to animals and clean them on time every day. In the wild (在野外), it is not always easy for an animal to find food.So sometimes it goes 22 . But animals in zoos never go hungry.
Thirdly, people protect the animals in zoos and offer them safe places to live 23 . Animals are living in zoos safe