1、It was announced that only when the fire was under control ________ to return to their homes
A.the residents would be permitted
B.had the residents been permitted
C.would the residents be permitted
D.the residents had been permitted
2、John is not qualified for the job ______ he has no working experience in this field.
A.so
B.once
C.though
D.because
3、She has set a new record; that is, the sales of her latest book ________ 50 million
A.have reached
B.has reached
C.are reaching
D.had reached
4、在这本书里能找到有价值的信息。(valuable)__________________________________________________________________________
答案解析:
1.【答案】C。解析:考查倒装句。句意:据称,只有当火势得到控制的时候,居民们才可以返回家中。Only+when从句放在句首时,用部分倒装,时态用过去将来时,故选C。
2.【答案】D。解析:考查原因状语从句。句意:John不能胜任这份工作,因为他在这个领域中没有工作经验。so引导结果状语从句,需与that连用;once引导时间状语从句和条件状语从句;though引导让步状语从句;because引导原因状语从句。题干中从句表示原因,故应用because,故选D。
3.【答案】A。解析:考查时态。句意:她破了新纪录,她的新书销售量达到了五千万。前句中的谓语has set是现在完成时,后一句的谓语动词也应用现在完成时,排除C和D;又因主语the sales是复数,排除。故选A。
4.【答案】。解析:【译文】Valuable information can be found in this book.
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