文档介绍：Unit 2 Topic 1 复****题
I .单项选择。(10分)
〔 )1.—How long you here?
—Since I came here five years ago.
A. have, studied B. did, live C. do, stay , swimming
: )2. 一Don't eat too much candy, for it's your teeth.
一Oh, I get it. Thank you.
to for to to
〔 ) is pollution in the world. We must stop it.
too much too many
:) the flower beautiful?
一Yes, at it's the one you bought for me.
, as bad as , no better than
, not better , no worse than
〔 )5. Pollution does harm to our health and it makes people .
feel terrible B. feel terrible C. to feel terribly D. feel terribly
: )6. Tom Maria loves this sport.
, and only, but also
, and , or
: )7. the environment is important for human beings.
care of care of care of the care of
〔 )8.—Have you finished your homework?
一Not . I TV last night.
, have watched , watched , watch , watches
: ) smells terrible. What has happened here?
一Look, there is much waste gas from the chemical factory.
B .pouring
〔 ) I was walking in the street yesterday, I saw a UFO over my head.
fly
II・・词汇。(10分)
根据句意，用所给单词的适当形式填空。
You are (waste) the time trying to explain it to him.
The exhaust fumes(废气) (poll