1. _____he felt tired, ____ he still went on working.
A. Because, so B. Although, but C. / , so D. Though, /
2. I’ll offer some bread to Li Ming. Li Ming,____, may not want it.
A . but B . however C . yet D. still
3. ___ I looked for my toy, I could not find it.
A.But B. Yet C. Because D. However
4. I don’t know _______ this evening.
A. if he will be free B. whether he is free C . when he is free D. when is he free
5. There’s ______ on the moon.
A . no air but water B. not any air or water C . not any air and water D. no air or no water
6. Lucy has seen the film , _______ Lily hasn’t.
7. Hurry up , _______ we will miss the trian .
A. and B. or C. but D. so A. but B. and C. or D. so
8. —I’m going to Hangzhou for a holiday this weekend .
— _______ you are there , can you buy me some green tea ?
A. Because B. While C. If D. Though
9. _______ he was out of the room , he turned back and knocked at the teacher’s door again.
A. Before B. Since C. As soon as D. Until
10. Study hard , _______ you’re sure to have a good result in the exam !
A. but B. and C. for D. or
参考答案：1.D 2.B 3.D 4.A 5.B 6. C 7. C 8. B 9. C 10. B
