I don't know what---(happen)to him

学习 时间:2026-04-01 06:53:29 阅读:8863
I don't know what___(happen)to him 为什么填的是has happened 而不是happened

最佳回答

含糊的大米

过时的哑铃

2026-04-01 06:53:29

因为说这句话的时候sth已经发生了,要用完成时,并且,如果你用happened,是过去式,而你前面的句子i don't know是一般现在时,前后矛盾的。补:如果前面是I didn't know,那句子就是I didn't know what had happened to him。 再问: my god,还有这种说法

最新回答共有2条回答

  • 阳光的毛豆
    回复
    2026-04-01 06:53:29

    因为说这句话的时候sth已经发生了,要用完成时,并且,如果你用happened,是过去式,而你前面的句子i don't know是一般现在时,前后矛盾的。补:如果前面是I didn't know,那句子就是I didn't know what had happened to him。 再问: my god,还有这种说法

上一篇 英语四级词汇中包含多少初高中词汇?

下一篇 我要升初三了,请问初三要背的是不是非常多?我要怎样才能安排好时间?