3. 一I want to borrow the book, but I don't know how long it may____________ .

―For two weeks.

A. keep         B. be borrowed

C. borrow        D. be kept

2.  Teenagers _________  allowed to drive.

A. should not be      B. should be not C. not should be

A. can be learned    B. has been learned

C. can learn        D. has learned

5.    Boys and girls, the books in the library should ________ good care of.

A. be taken        B. take

C. are taking       D. takes

4.    ―If we take a shower instead of a bath, more

water_________ .

―I agree with you.

A. has saved      B. can save

C. can be saved    D. be saved

3.    Should a teenager__________ to get a driving license?

A. be allow        B. allow

C. be allowed       D. allowed

2.    —How often do I need to check the list?
―It_________ every five minutes.

A. must check        B. must be check

C. must be checked     D. must be checking

1. With the help of the people around China, many beautiful new buildings_________ here and there in

the earthquake-hit area in Sichuan.

A. can see     B. can be seen  C. will see       D. saw

3.   只有那样你才会成功。

Only then________  ________  _______ .

2.   我认为不应该允许十八岁以下的青少年进人网吧。

I _______  think ________  under 18 years old should be allowed to enter the Net bar.