2．(　　 )He did his homework when I came to see him.

　　　　 A　　B　C　　D

1．(　　 )The family is watching TV now.

　　　　A　 B　C　　 D

5．In the first class we 　　　　(remember) 100 English words in an hour.

One hundred English words 　　　　(remember) in an hour in the first class.

Ⅳ．下列各句在A、B、C、D处存在一错，请指出

4．These clothes 　　　　(wash) last Sunday.

Who 　　　　(wash) these clothes last Sunday?

3．Many science books 　　　　(buy) for the library last week.

They 　　　　(buy) many science books for the library last week.

2．Farmers 　　　　(grow) cotton in every part of the country.

Cotton 　　　　(grow) in every part of the country.

1．A radio may　 　　　　(use) for listening to the news and music．

We may 　　　　(use) a radio to listen to the news and music．

10．(　　 )The boys have 　　　　the stamps for two years.

A． been collected

B． been collecting

C． to collected

D． collecting

Ⅲ．根据句意，用括号中的动词的主动或被动语态完成句子

9．(　　 )He often makes big plans that never 　　　　.

A． happen

B． to happen

C． happening

D． to happening

8．(　　 )All the boys screamed 　　　　jealousy.

A． of

B． to

C． about

D． with