状语从句中,主句主语if a book is in english ,( ) means slow progressed

学习 时间:2026-08-14 05:56:52 阅读:8174
状语从句中,主句主语if a book is in english ,( ) means slow progressed for you.A.as B.which C.what D.that为啥只能选that?

最佳回答

不安的外套

爱笑的老鼠

2026-08-14 05:56:52

前三个都有实际意义,只有that可有可省略。

最新回答共有2条回答

  • 神勇的路灯
    回复
    2026-08-14 05:56:52

    前三个都有实际意义,只有that可有可省略。

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