look after、look up、look for、look over怎么使用,怎么区别

如题所述

楼主,你好look after表照顾,如:He looked after his sisterlook up 一般指在字典里查找单词什么的,
look up the word in the dictionary。
look for 指寻找,更倾向于找的过程,动作,(顺便提一下)
find也是寻找,但更倾向于结果。
I looked (look的过去式)for my shoes ,but I couldn't find them .

look over 多指检查,考试检查之类的
Please look over your exam paper carefully.
望采纳!
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