5. All ______ can be done must be done .

4. They talked of the things and persons ________ they remembered in the factory .

3. He is one of the workers ________ been saved in that accident .

2. That book is the one _______ I bought yesterday .

1. The man ________ is talking with my mother is my father .

10.(　 ) We will have a _____ holiday after the exam .

　　　　 A. two month　　 B. two-month　　 C. two-months　　 D. two months

9.(　 )　 Though it was late , _____ he went on with his work .

　　　　 A. but　　　　 B. and　　　　　 C. so　　　　 D. \

8.(　 )　 We ____ here two hours ago . We____ here for two hours .

　　　　 A. have arrived , have been　　　 B. have come , have been

　　　　 C. came , have come　　　　　　 D. arrived , have been

7.(　 )　 He has a friend who ____ the piano very well .

　　　　 A. play　　　 B. playing　　　　 C. plays　　　 D. played

6.(　 )　 I _____ singing to dancing .

　　　　 A. like　　　 B. enjoy　　　 C. love　　　 D. prefer