来源：学生作业帮 编辑：作业帮 分类：综合作业 时间：2024/05/15 14:19:34
英语选择题 解释详细的进~
________who caused you to server dinner an hour later than usual?
A.was he B.did he C.had he D.was it he
选哪个?为什么?说详细点,谢谢~
选D
这是强调句型It was he who caused you to server dinner an hour later than usual.
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