1、M2U1 早读检测 5 Useful Expressions姓名_ 学号_词组：1.排除这种想法_ 2.负责这个案子_3.曾经 _ 4. 播放他最喜爱的 CD_5.未解之谜_ 6. 作为的回报_7.代表 _ 8. 打折扣_9.增强体力_ 10. 颁奖给获胜的队 _11.轮流做某事_ 12. 调查其他的可能性_13.踏上 _ 14. 应答一系列问题 _15.优缺点_ 16.对. 热心_17.令人信服的证据_ 18.进行采访_19.拉开窗帘_ 20. 在长度上_单选：1. The scientists are discussing the global climate change and the
2、 effect _ has on man.A. that B. which C. it D. this2. China new food system provides for a food recall system _ producers have to stop production if their food isnt up to standards.A. that B. which C. when D. where3.The room must have been cleaned yesterday,_?A. mustnt it B. hasnt it C. didnt it D.
3、wasnt it4.Experts say large _of sleep, along with proper diet _ important for our health.A. amount; are B. amounts; is C. amounts; are D. numbers; is5.Helen _going to America for further study, but her parents havent approved yet.A. had considered B. is going to consider C. considered D. has been considering
