题目内容

Without electricity human life __________ quite different today.
A.isB.will beC.would have beenD.would be
D
考查虚拟语气。Without electricity是一种含蓄虚拟条件,相当于if引导的条件状语从句,指现在的情况,所以主句human life __________ quite different today要用would+do的虚拟语气。选D。
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