with 的词性只有介词,而 by 的词性可以是介词或副词,那么它们作为介词在主语语态和被动语态中有什么区别? 一、with 作为介词有很多中意思,而且主要用于主动句中,例如:Gabriel came with her elder sister to the inauguration ceremony.He entered the classroom with the good news.She bought a white blouse with black stripes.He looked at her with a hurt expression. Be careful with this knife when cutting onions.Please fill this bowl with salt water before you leave.He often has fights with his siblings.I had an argument with my boss. The angry neighbour hit the barking dog with a stick.He blushed with excitement after seeing her.二、by 作为介词也有很多意思,而且主要用于被动语句中,例如: Elizabeth was standing by the window when Darcy rushed to meet her.She expected him to stand by her in all good and bad times.She learnt Hindi just by watching Bollywood films.The new flu can be prevented by drinking boiled water解析:在表示方式时,by 后面常跟动词,而 with 后面常跟名词。He missed the opportunity by few seconds.House prices went up by 10%. 在被动句中,by 是一个必要的介词,它指示执行动作的动因。with 大体上描述被陪同或伴有的对象,而 by 大体上描述动因或行动手段,而且在从属句中 with 后面经常跟名词,而 by 后面经常跟动词。
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