八年级Unit 2 Topic 2.doc

Unit 2 Topic 2 Ⅰ. 单项选择。（10分） ( )1. —Watching TV too much _______ bad for your eyes. —I’ll go to bed right away. A. is B. are C. was D. be ( )2. —I’m fat. What should I do? —You’d better eat _______ meat and _______ fruits. A. less; more B. less; less C. more; less D. more; more ( )3. 桰 am afraid we will miss the early bus. 桪on ’t worry. We have _______ time to do it. A. few B. enough C. little D. many ( )4. _______ necessary for us _______ English well. A. This is; to learn B. It’s; to learn C. It’s; learn D. That’s; learn ( )5. —You’d better not read _______. It’s bad for your eyes. —You’re right. I won’t do that again. A. in the sun B. under the sun C. on the sun D. above the sun ( )6. —Humans can’t live _______ air. ?I agree with you. A. without B. with C. in D. for ( )7. You are weak. _______ important for you _______ every day. A. They’re; to exercise B. It’s; to exercise C. They’re; exercising D. It’s; exercising ( )8. 桽cientists tell us smoking can cause cancer. 梍______ A. OK. B. That’s a good idea. C. It’s really terrible. D. It doesn’t matter. ( )9. You had better ask your brother _______ playing computer games. It’s bad for him. A. to give up B. not to give up C. to give it up D. not give it up ( )10. Sugar tastes sweet. But, _______, it’s bad to eat too much. A. such as B. for example C. in fact D. though Ⅱ. 情景交际。（5分） 在下列横线上填入适当的句子，补全对话。 A：Good morning, Doctor Wang. B：Good morning, young man. What’s wrong with you? A：I have a stomachache. B：11. A：It began about 2 days ago. B：12. A：No, I seldom have breakfast. B：Oh, it’s not good. 13. A：Yes, I like fast food very much. B：14. A：Every day. B：I see. You have a bad eating habit. You’d better change it. A：OK. 15. Thank you! Ⅲ. 完形填空。（10分） David was a doctor. He spent 16 time in playing when he was in the medical college. Of course, he learned nothing. Later on, he