My father usually reads morning papers before going to work.这里为什么用going?用go可以吗?

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My father usually reads morning papers before going to work.这里为什么用going?用go可以吗?
My father usually reads morning papers before going to work.这里为什么用going?用go可以吗?

My father usually reads morning papers before going to work.这里为什么用going?用go可以吗?
before 是介词.介宾结构.所以go 要用doing 形式充当宾语.go不能直接动词原形作宾语的.
类似的after 也是这样的.before /after doing sth.

before going to work在这里等于before he goes to work从句的主语与主句主语一致,作用相当于状语从句。

因为这里的going to work表示的是一种状态,不能用go。before后用doing形式

不可以用go哦,因为before是介词,介词后面接三种词性,一是名词例如sports,二是动名词例如playing,三是代词宾格例如him。
所以go变成动名词going