一、选择最佳答案填空:
1. He began to think about _______ he should do the new work. A. what B. who C. which D. how2. I asked my friend Jim _______ he was getting on. A. what B. why C. which D. how3. He telephoned her _______ he wanted to see her. A. that B. which C. what D. whom 4. She asked me _______ I could help her with her box. A. what B. who C. if D. that 5. We learnt from his letter _______ he was in London. A. which B. that C. whether D. if 6. I don’t think _______ she’s interested in such work, is she? A. if B. why C. that D. when 7. The teacher wanted to know _______ you were so late. A. that B. what C. which D. why
8. I haven’t seen her for years. I don’t know ______ she looks like now. A. which B. why C. when D. what 9. He is poor. _______ he needs is money. A. What B. How C. Why D. That 10. I met Mrs. Green _______ I was shopping this morning. A. as soon as B. while C. since D. until 11. _______ we had finished tea we all sat on the grass. A. Before B. Since C. After D. Whether12. We haven’t heard from him ________ he left for the South. A. after B. before C. since D. when 13. She waited a little while _______ she made up her mind. A. since B. while C. before D. as soon as14. _______ you do this for us, we shall be very pleased. A. Whether B. If C. Because D. Before 15. I didn’t go to the cinema _______ I had already seen the film. A. after B. if C. that D. because
16. It’s raining too hard. Let’s wait _______ the rain stops. A. since B. after C. until D. when 17. I don’t know if he _______ or not tomorrow. A. come B. comes C. will come D. is coming18. I don’t know if she _______, but if she _______ I will let you know. A. comes, comes B. will come, will come C. comes, will come D. will come, comes 19. “When he _____ is not known yet.” “But when he ____, he will be warmly welcomed.” A. comes, comes B. will come, will come C. comes, will come D. will come, comes 20. “Do you remember ______ he came?” “Yes, I do, he came by car.” A. how B. when C. that D. if 二、按要求变换句型1. We didn’t go out for a walk because it was raining.(变为简单句) We didn’t go out for a walk _______ _______ the rain.
2. He was so excited that he couldn’t go to sleep. (变为简单句) He was _______ _______ _______ go to sleep.3. I don’t know when we will begin the work. (变为简单句) I don’t know_______ _______ _______ the work.4. You must finish all the work before you go to bed. (变为简单句) You must finish all the work _______ _______ to bed.5. He got up early in order that he could catch the early bus. (变为简单句) He got up early _______ _______ _______ catch the early bus. 6. We all expect him to come to the party. (变为复合句) We all expect _______ _______ _______ come to the party.7. We can’t decide where to go. (变为复合句) We can’t decide _______ _______ _______ go.8. Please tell me when to leave for the front. (变为复合句) Please tell me ______ we ______ for the front.9. Now I will show you how to do the work. (变为复合句) Now I will show you ______ _______ _______ do the work.
10. You should put them back after you use them. (变为复合句) You should put them back _______ _______ them. 【参考答案】一、1.—5. DDACB 6.—10. CDDAB 11.—15. CCCBD 16.—20. CDDDA 二、1. because, of 2. too, excited, to 3. when, to, begin 4. before, going 5. in, order, that 6. that, he, will 7. where, we, should 8. when, will 9. how, you, should 10. after, using