It is a week since he has been to BeiJing.

学习 时间:2026-11-12 09:28:25 阅读:8104
It is a week since he has been to BeiJing.

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狂野的夕阳

娇气的羽毛

2026-11-12 09:28:25

不对应该是It is a week since he went to Beijing。或者是It has been a week since he went to Beijing 再问: 为什么?Since 后面不是可以跟现在完成时吗? 再答: since引导的从句中从句用一般过去时 主句用现在完成时

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  • 清秀的方盒
    回复
    2026-11-12 09:28:25

    不对应该是It is a week since he went to Beijing。或者是It has been a week since he went to Beijing 再问: 为什么?Since 后面不是可以跟现在完成时吗? 再答: since引导的从句中从句用一般过去时 主句用现在完成时

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