◎ 题干
It was not until the entrance exams were in sight that ____ that I had so many books to cover
and so many exercises to finish.
[     ]
A. I realized
B. did I realize
C. had I realized
D. I had realized
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“It was not until the entrance exams were in sight that ____ that I had so many books to cover and so many exercises to finish. [ ]A. I realizedB. did I realiz…”主要考查了你对  【强调句】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。