题目内容
Not until I began to work ______ how much time I had wasted.
A.didn't I realize |
B.did I realize |
C.I didn't realize |
D.I realize |
【答案】
B
【解析】
试题分析:句意,直到我开始工作,我才意识到自己已经浪费了很多时间。not until,引导的时间状语从句置于句首,从句要用陈述语序,主句要用倒装语序,故选B。
考点:not until,引导的时间状语从句的考查。
点评:not until,引导的时间状语从句置于句首,从句要用陈述语序,主句要用倒装语序。
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