内容正文:
1. Good books ______again and again.
A. should be readed
B. should be read
C. must read
D. ought to read
2.So far, the moon ____ by man already.
A. is visited
B. will be visited
C. has been visited
D. was visited
3. People who______to the party are very excited.
A. have invited
B. has been invited
C. will invite
D. have been invited
4. 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. see
5. Half of the work ______by now.
A. has finished
B.has been finished
C. have been finished
D. finished
6. The books may______for a month.
A. be kept
B.be borrowed
C. keep
D. borrow
7. --How many Chinese astronauts into space since 2003?
--Twelve, including two women.
A. were sent
B. sent
C.have been sent
D. have sent
8. In the past few years, thousands of films______all over the world.
A. have produced
B. have been produced
C. are producing
D. are be