[我是英文老师， 请放心使用]
Should there be any change about the date, please tell me immediately.
Should there be = if
选B
原句相当于：If there should be any change about……
这是一个条件句的倒装
5. _____ any change about the date, please tell me immediately.
Simone
发布于 2024-04-02 20:42:01
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