问两道高三英语选择题

问题描述:

问两道高三英语选择题
Chinese authorties have stepped up efforts to reassure citizens that the country faces no imminent dange from the radiation leaks ______ its neighbor.
A.affecting B.affectedC.that affect D.affects
为什么不选C?
______to the lab than he set out to do the experiment.
A.He has no sooner got B.No sooner did he
C.He will no sooner getD.He had no sooner got
为什么不选B?

第一题选A.选A是因为affecting 与no imminent dange是主动的关系.而不选C是因为定语从句的先行词是no imminent dange单数形式,应该是that affects .
第二题选D.不选B是因为No sooner ...than 是固定巨型,要用过去完成时.这也是选D的原因.并且B选项也缺了一个动词get,更加排除B选项.