1 . Lisa, I didn't __________(认出)you—you've had your hair cut!

2 . 毫无疑问他的外貌并没有阻碍他在英语演讲比赛中的优异表现。（interfere）

3 . This drink doesn’t ________（包含）any alcohol. (根据汉语提示单词拼写)

4 . 看，你的电脑又坏了吧。为了省几块钱买最便宜的电脑一点意义都没有。
See, your computer has broken down again! It doesn't____to buy the cheapest brand of computer just to save a few dollars.

5 . Sometimes things don’t_____(结果是) fine as we think they’re going to. （根据汉语提示填空）

6 . – Why you didn’t handed in your exercise paper?
–Sorry, but I ____ that it should be turned in today.

A．didn’t know	B．hadn’t known
C．haven’t known	D．don’t know

7 . Jane won't join us for dinner tonight and        .

A．neither won't Tom

B．Tom won't either

C．Tom will too

D．so will Tom

8 . They didn’t _______(认出）her when she wore the dark glasses.

9 . “All the students don’t work hard.” means “_________”

A．Not all the students work hard.	B．Every student works hard.
C．None of the students works hard.	D．All of the above.