介词from用法归纳_介词 英语语法.doc

1、介词 from 用法归纳_介词一、基本用法归纳1. (表示起点)从he ran all the way home from school. 他从学校一路跑回家。our prices start from 2.50 a bottle. 我们的售价从 2.5 英镑一瓶开 始。2. (表出处、来源等)出自，来自，从而来this beer is imported from mexico. 这种啤酒是从墨西哥进口的。 3. (表原因)由于，因为they are tired out from planting the corn yesterday. 由于昨天种了一 天玉米，今天他们都十分疲劳。4.(表距离

2、、脱离，分离)离the house is five miles from the town. 这房子离市镇有 5 英里路。 5. (表原料、材料)用，由paper is made from wood. 纸用木材做原料。6.(表避免、阻止、遮蔽)避免，防止，以免he covered his wife from the mans blows with his body. 他用身体 挡住那人，从而使他妻子免遭打击。7.(表区别、差异)由，与(不同)i cant tell one twin from the other. 我分不出双胞胎中谁是谁。 8.(表判断、观点)由(来看)，根据(来判断)from

3、 her looks you would say she was about twenty. 从她的模样看，你会说她约摸 20 岁。9.(表根据、依据)凭，据：he played the music from memory. 他凭 记忆演奏了那首曲子。二、用法搭配归纳1. fromon 从起he never spoke to her again from that day on. 从那天以后他再没有 同她说过话。2. fromto 从到he flew from beijing to shanghai. 他坐飞机从北京到上海。三、语法说明与惯用法说明1. 有时其后可接介词短语choose a b

4、ook from among these. 从这些书中选一本吧。比较：i took it from the bed. 我从床那儿(或床上)拿的。i took it from under the bed. 我从床下拿的。注意，下面一句用了 from where( 引导非限制性定语从句 )，而未用 from which ，其中的 where=in the tree ，即 from where=from in the tree：he hid himself in a tree, from where he could see the enemy in the distance. 他躲在一棵树上，从那儿他可以看到远处的敌人。2. 有时其后可接 when, where 引导的宾语从句(可视为其前省略了 the time, the place)：he didnt speak to me from when we moved从我in.们迁入之时起， 他没和我说过话。from where i stood i could see everything clearly. 从我站的地方我 一切都看得清清楚楚。3. 某些由 fromto 构成的习语通常不带冠词：from house to house 挨家挨户from time to time 不时地from day to day 一天天地from