Unit 1
总分：34分 时间：20分钟
Ⅰ．用所给单词的适当形式填空(本题包括3小题，每题2分，共6分)
1．It is______（waste） not to turn off the lights when you sleep．
2．I will tell you something about reducing（减少）______（pollute）in our everyday life，like riding a bicycle instead of driving a car．
3．We should do our best to stop the factories from______（pollute）the air．
Ⅱ．单项选择(本题包括9小题，每题2分，共18分)
1．It is no use______ your past mistakes．
A．regret B．regretted
C．regretting D．to regret
2．Yesterday I didn't watch TV and I didn't see the film，______．
A．too B．also
C．as well D．either
3．You will be late for school ______you don't get up early．
A．but B．if
C．and D．or
4．I don't know if my uncle ______．If he ______，I will be very happy．
A．comes；will come
B．will come；will come
C．comes；comes
D．will come；comes
5．Why are you so ______the exam?
A．worry about
B．worried about
C．worried
D．be worried about
6．—I can't repair my bike alone．
—Well，let's ______ someone else ______us．
A．to ask；help B．ask；to help
C．ask；helping D．asking；to help
7．—Do you know if we______ tomorrow?
—I'm not sure．We will go if it______．
A．go on a school trip；doesn't rain
B．go on a school trip；won't rain
C．will go on a school trip；won't rain
D．will go on a school trip；doesn't rain
8．It was not until midnight______ the noise of the street stopped．
A．that B．which
C．since D．when
9．—Why do you look so excited?
— ______ I have got one of my articles published．
A．Guess what? B．Hey，you guys．
C．Nice idea． D．Nothing else．
Ⅲ．补全对话（有两个多余选项）(本题包括5小题，每题2分，共10分)
（D＝Daniel；L＝Linda）
D：Hello，Linda．Nice to meet you．
L：Hello，Daniel．1．______
D：You see，summer holiday is coming．2．______
L：I'm going to travel to the Shanghai Expo Garden．
D：3．______ By the way，will you go there alone?
L：4．______My cousin will go with me．
D：5．______
L：We'll start on July 8．
D：I think you will enjoy yourselves there．
