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

学习 时间:2026-09-28 17:01:30 阅读:5460
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?

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激情的紫菜

文艺的往事

2026-09-28 17:01:30

前三个都有实际意义,只有that可有可省略。

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  • 迅速的招牌
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    2026-09-28 17:01:30

    前三个都有实际意义,只有that可有可省略。

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