发布网友 发布时间:2022-04-26 04:38
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热心网友 时间:2022-06-20 20:21
the reason why he was late was that he was caught in heavy traffic 这边是一句定语从句套上表语从句 【the reason why he was late】定语从句 【was that he was caught in heavy traffic】是一句表语从句 表语从句只能用that引导的