7B Unit 4 课堂练习.doc

7B Unit 4 课时练习（一） Welcome ---- ( ) 1. Do you know that elephants walk ______ tiptoe? A. in B. use C. on D. with ( ) 2.---I’m poor at English. So I’m unhappy all day. ----______. If you work hard, you will learn it well. A. Come on B. That’s right C. All right D. That’s OK. 3. I spend about two hours doing my homework every day.(同义句) ______ ______ me about two hours ______ ______ my homework every day. 4. Fish sleep with their eyes open.(?提问) ______ ______ fish sleep? 5. 我可以用铅笔写字吗？May I write ______ ______ ______? 6. 那个留着长头发的女孩是我的妹妹。 The girl ______ ______ ______ is my sister. 7. Our teacher tells us there are no ______(植物) on the moon. 8. We have only one e______. We live on it so we must love it. 9. If you don’t help me, I can’t work out this problem. (同义句) I can’t work out this problem ______ ______ ______. 10. 你不能同时做作业和看电视。 You can’t do your homework and watch TV _____ _____ _____ _____. 11. ---Won’t you go to the park? ---______, ______ ______. I am free this afternoon. 12. ---He isn’t good at Japanese, right? ---____, you are wrong. He is a Japanese. 13. It’s ______ unusual thing for us to find ______ UFO. (a/ an) 14.They’re ______(stand) there with their eyes ______(close). 15. A lot of ______ like ______ to China every year. (travel) Unit 4 （二）Reading 1 ( )1. --- Will you come to the party next Sunday? ----_______. I will visit my grandparents. A. I think so B. I’m afraid not C. I’d like to D. I’m afraid so 2. What ______(发生) to him just now? 3. There is _______(没有人) in the classroom. ( )4. Jack ______ his MP4 here and there, but he couldn’t ______ it. A. looked for, found B. looks for, find C. looked for, find D. look for, find ( )5. The weak cat made a sound ______ a baby. A. likes B. liked C. like D. liking 6. Never mind, I can look after myself well. (同义句) Never mind, I can ______ ______ ______ ______ myself. 7. He was at home last night.（否定句） He _____ _____ at h