题目内容
【题目】
If I hadn't been lucky enough to meet you, I really __________ what I would have done.
A. don't know B. hadn't known
C. wasn't knowing D. wouldn't know
【答案】A
【解析】句意:我要不是有幸遇到你,我真不知(指现在不知)我会做出什么蠢事来。虽然前有虚拟条件句,后又使用了虚拟语气的宾语从句,但I don't know 却应用一般现在时,因为I don't know 表述的是现在的真实情况。
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