◎ 题干
The old worker insisted that he       old and       back to the working post again.
[     ]
A.wasn’t;be sent
B.wasn’t;was sent
C.be not;send
D.isn’t;sent
◎ 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“The old worker insisted that he old and back to the working post again. [ ]A.wasn’t;be sentB.wasn’t;was sent C.be not;sendD.isn’t;sent …”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。