会计学
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目的状语从句
目的状语从句主要由in order that, so that, for fear that, in case,lest 引导,也可以由in order (not)to ,so as (not) to 等和动词不定式短语共同充当。
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由 that, so that(以便), in order that(目的是为了….), in case, for fear that(生怕)引导的目的状语从句中的位于部分需含情态动词 may(might), can(could), shall(should), will(would)等。
eg; The teacher spoke slowly so that we could understand better.
eg; He works hard in order that he can serve his country well.
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由in case , for fear that, lest(以防)引导的状语从句中,动词可以用虚拟语气,形式为should +动词原形,也可以不用,用动词的一般现在时或一般过去时。
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for fear that
含义为:生怕某种不好的事会发生,后面常用虚拟语气,但若表示可能实现或可能发生的事,也可不用虚拟语气。
eg; He is working hard for fear (that) he should fail.
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in case
以防
eg; He will come to the office in case he is wanted.
eg; I
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