◎ 题干
He insisted that he ____ that and that he ____ free.
[     ]
A. didn't do; was set
B. hasn't done; is set
C. hadn't done; be set
D. hadn't done; should set
◎ 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“He insisted that he ____ that and that he ____ free. [ ]A. didn't do; was set B. hasn't done; is set C. hadn't done; be setD. hadn't done; should se…”主要考查了你对  【过去完成时】【虚拟语气】  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。