8.　　　 He asked me ______I would go there with him.

7.　　　 Tom was ill yesterday, ________he still went to school as usual.

6.　　　 This building is _______ tall ________ that one.

5.　　　 I was ______tired ________I couldn’t walk any more.

4.　　　 The students were talking about the sports meeting _______ the teacher came in.

3.　　　 Yesterday Jim didn’t go to see the film, ________he must go over his lessons.

2.　　　 She ________go to bed ______ her mother came back.

when, because, but, before, if, so….that, as….as, not…until, and, after, or, since

1.　　　 Hurry up, please! _______you’ll be late for school.

12．We have studied English 　　　　 　several years.

11．I often go to school 　　　 　bike.