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        首頁 > 學習方法 > 英語 > as soon as的用法歸納總結

        as soon as的用法歸納總結as soon as的用法歸納總結

        [英語]2024-09-05 16:35已瀏覽:196次

        精選回答

        As soon as是英語中常見的一個短語,意思是“一……就……”,as soon as連接的時間狀語從句中,指未發生的動作,規律是:主句一般將來時,從句用一般現在時代替一般將來時。

        as soon as的用法歸納總結

        1、as soon as引導時間狀語從句當主句用一般過去時時,從句中用一般過去時或過去完成時。

        2、as soon as可以表將來的事:這時主句用一般將來時,從句用一般現在。(主將從現)

        3、當主句用一般將來時時,可以用一般現在時代替一般將來時。

        as soon as后面用什么時態

        兩種情況

        1、語句表將來:主句用將來時,as soon as引導的從句用一般現在時。

        2、語句表過去:主句和從句都要用過去時態。

        例句

        表將來:

        1、I will tell him the news as soon as he comes back home.

        等他回來,我就把這個消息告訴他。

        2、As soon as Tony finishes his homework , he can play with us.

        只要托尼完成了作業,他就可以跟我們一起玩了。

        表過去:

        1、He got married as soon as he graduated.

        他一畢業就結婚了。

        2、As soon as I told her my name, she clammed up.

        我把我的名字告訴她后,她就什么也不說了。

        as soon as等引導的時間狀語從句介紹

        as soon as意為“一……就……”,引導時間狀語從句。

        如:

        Please call back as soon as you arrive school.請你一到學校,就給我回電。

        I’ll write to you as soon as I get there.

        我一到那兒就給你寫信。

        As soon as I went in, Tom cried out with pleasure.我一進門,湯姆就高興的叫起來。

        as soon as引導的時間狀語從句前后時態搭配:

        (1)主句為一般將來時,從句用一般現在時表示將來。例如:

        SHe will come to my home as soon as she gets to tianjin.她一到天津就來我家。

        (2)主句為一般過去時,從句也用一般過去時。

        例如:

        SHe took out her English book as soon as she sat down.她一坐下,就拿出她的英語書。

        as soon as引|導時間狀語從句意為'一…就…',其主從句的時態,也遵循'主將從現'原則。

        e.g. I will tell you as soon as he comes back.他一回來我就告訴你。

        下面的連詞引導的時間狀語從句,都遵循'主將從現'原則:when,while,after,as,until.

        e.g. They will never let you know until it happens.

        直到事情發生了,他們才會讓你知道。

        When I grow up, I'll be a nurse and look after the patients.

        當我長大后,我要當一名護士去照顧病人。

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