Why is ____ you are so late for the class?
Why is ____ you are so late for the class?
A、it that
B、that it
C、it
D、that
【正确答案】:A
【题目解析】:​A你为什么会上课迟到这么久呢? A.it that,it作句子形式主语,that和后边部分组成that从句,作主句的真正主语,结构完整为正确答案。B.that it,it 不能用来引导从句,故不能选。C.it,此处that不可省。D.that,句子结构不完整。
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