◎ 题干
It was ______ in the exam that ______ how much time I had wasted. 
A.not until I failed;I realizedB.until I failed; I didn’t realize
C.not until I failed; did I realizeD.until I failed; I realized
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“It was ______ in the exam that ______ how much time I had wasted.A.not until I failed;I realizedB.until I failed; I didn’t realizeC.not until I failed; did …”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。