96.(　　 ) This book is worth _____.

A. to read it　 　B. reading it 　　C. reading 　D. to read

95.(　　 ) We should do ___ the teacher told us.

A. because 　　　B. like　 　　　　C. as　 　　D. since

94.(　　 ) The number of the people in the world ______ growing faster and faster.　 　A. is　　　 B. are　　 　C. have　　　 D. were

93.(　　 ) I’m sorry to have kept you ________ for a long time.

　 　A. wait　　　 b. to wait　　 c. waiting　　 D. to be waiting

92.(　　 ) The film _____ for ten minutes when we got to the cinema.

A　 had already been on 　　B. had already begun

C. have already been on　 　　D. have already begun

91.(　　 ) Three years ___ a long time for us students.

A. are 　　　B. be　 　　　C. is 　　　D. have been

90.(　　 ) To a doctor, the most important thing is _______.

　 　A. to save　　 b. saving　　　 C. to saving　　 D. saved

89.(　　 ) Can you tell me ________?

A. what are they doing that for　 B.why they are doing for

C. why are they doing that　 　　D. what they are doing that for

88.(　　 ) I’d like to have a nice room ____.

A. live 　　　B. to live 　　　C. to live in　 　　D. live in

87.( 　　) ___ Chinese people are _____ hardworking people.

　 　A. /,/　　　　 B. a,/　　　 C. The, the　　　 D. the,a