He sat there ,waiting for his son 怎么还要分什么逻辑主语是主动还是被动吖 怎样分主动还是被动吖

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He sat there ,waiting for his son 怎么还要分什么逻辑主语是主动还是被动吖 怎样分主动还是被动吖

这里是指非谓语动词 的逻辑主语,这儿的waiting 是主句的主语he 发出的动作,那么he 就是waiting 的逻辑主语,waiting 就是表主动.

He sat there ,waiting for his son .
动词的-ing和-ed形式,也就是非谓语动词,在句中,不是爱怎么用就怎么用的。关键的是要弄清楚非谓语形式与其逻辑主语之间的关系,如果它与其逻辑主语之间是主动的,就用-ing形式,否则,用-ed形式。要判断主动还是被动,可以用还原的方法来验证:
He sat there, waiting for his son....

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He sat there ,waiting for his son .
动词的-ing和-ed形式,也就是非谓语动词,在句中,不是爱怎么用就怎么用的。关键的是要弄清楚非谓语形式与其逻辑主语之间的关系,如果它与其逻辑主语之间是主动的,就用-ing形式,否则,用-ed形式。要判断主动还是被动,可以用还原的方法来验证:
He sat there, waiting for his son. 中的wai的动作是前面句子中的He发出的(也就是逻辑主语),所以可以理解成:He sat there ;he was waiting for his son. he was waiting是主动的,所以用waiting。
再如:
He went into the room, followed by his studetns.理解为: He went ino the room. He was followed by his studenst. 他是被学生跟随的。所以是被动,用-ed。

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