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so long a time为什么加a,

分类: 作业答案 • 2022-05-07 12:05:28

问题描述：

so long a time为什么加a,
time不可数吧,为什么还要加a?那有没有such a long time 的说法?

答

time 原是不可数名词,但在前面有修饰的形容词时,则为可数.如have a good time .
本句话是so +adj. + (a/an) + noun ,有long修饰time,因此前面加a.可以啊1有常见的foe a long time, have a good time etc. such a long time 译为漫长的时光

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so long a time为什么加a,

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