文档介绍：小学英语总复习
小学英语介词总结
介词(Preposition)
一、概述
介词是英语中很活跃的词,一般置于名词之前。它常和名词或名词性词语构成介词短语。同一个介词常和不同的词语搭配形成固定搭配,表示不同意义。
二、常用介词的基本用法
at
①表示时间: I go to school at seven every day 我每天早上7点去上学。
②表示在某一具体地点: He is standing at the bus stop 他站在公共汽车站。
③表示动作的方向、目标: Let me have a look at the picture 让我看看这幅图。
④用于某些固定搭配: at once 立刻、马上 at last 最后
at the same time 同时 at first 开始时
not at all 一点也不

about
①表示大约时间: It’s about six o'clock now. 现在大约6点钟了。
②表示地点;在……周围: Everything about me is so beautiful 我周围的一切都那么美好。

③关于,对于: We are talking about the news. 我们正在谈论新闻。

after
①在……之后: After dinner I watch TV. 晚饭后我看电视。
②在……后面: He came into the room after me. 他在我后面进了房间。

behind
①在……之后: There is a bike behind the tree. 树后有一辆自行车
②比……晚,迟于: The train is behind time. 火车晚点了

by
①在……旁: He is sitting by the bed. 他正坐在床边。
②到……时候: We have learned three English songs by now. 到现在为止,我们已经学会了三首英文歌曲。
③以……方式: I go to school by bus. 我乘公共汽车去上学。
④用于某些固定搭配: one by one 一个接一个 by the way 顺便说一句

for
①为,给,替: I'll make a card for my teacher. 我要给老师做张卡片。
②由于: Thank you for helping me. 谢谢你帮我。
③表示给(某人)用的: There is letter for you. 这儿有你一封信。

in
①在……里面: The pencil is in the desk. 铅笔在课桌里。
②在一段时间里: We have four classes in the morning. 我们上午有四节课。
③用,以: What's this in English? 这用英语怎么说?
④在某一年份,季节,月份: in 2002, in spring, in January
⑤表示状态,服饰: Helen is in yellow. 海伦身穿黄色衣服。
⑥在……方面: He is weak in English.