九年级 Unit 5单元自测一、单项选择。 ( ) 1. — How often the Youth Olympic Games ? — Every four years, like the Summer Olympic Games. A. does; hold B. is; held C. has; held D. is; holding ( ) 2. — Do you know anything about Chinese knots (中国结)? — Yes. They are usually seen symbols of good luck. A. for B. by C. with D. As（ ）3. –I won’t come to the party unless Lily ______, too. -You mean if Lily comes, you will come?A. invites B. will invite C. is invited D. will be invited（ ）4. –I often chat with my friends on the Internet. -You are so smart! Will you please tell me ______? A. how to do B. how to do it C. how to use D. when can I use it（ ）5. This kind of thing is used _____ us light. A. giving B. for giving C. to giving D. for give（ ）6. This TV set _____ Shening no matter _____ tired he is. A. how B. what C. when D. where （ ）8. Please avoid _____ with him, boy! A. argue B. argues C. arguing D. argued（ ）9. Look, the land |
