we have friends all over the world和people come from all over the world中all词类分别是什么

问题描述:

we have friends all over the world和people come from all over the world中all词类分别是什么

在这里没必要区分all 的词性,因为all over the world 是副词短语,在第一句中,all over the world 做定语,修饰friends,译做:我们有来自世界各地的朋友.
在第二个句子中,是from 这个介词的特殊用法,正常介词接名词,代词,动名词,但fron 除此之外还可以接其他副词或介词短语,如 He is coming from across the road.他从马路对面来.
再如 He is from abroad.He could see what happened outside from behind the curtains.