◎ 题干
He insisted that he _____ the best, so he insisted that he _____ the work all by himself.
[     ]
A. was; do
B. be; do
C. be; did
D. had been; had done
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“He insisted that he _____ the best, so he insisted that he _____ the work all by himself. [ ]A. was; do B. be; do C. be; did D. had been; had done …”主要考查了你对  【一般过去时】【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。