by的10种用法总结 by的各种用法详解( 三 )


eg. They came in bythe back door. ( 他们是从后门进来的 。)
6. 做介词,译为“经过” 。
eg. He walked by me without speaking. (他走过我的身边,没有说话 。)
7. 用在反身代词之前,译为“独自” 。
eg. Sarah couldn't move the heavy box by herself. 。
8. 表示动作的执行者,用于被动语态,译为:”被,由“ 。
eg. The glasses are usedby us.
9. 表示“根据“,“按照”的意思 。
eg. What time is it by your watch? (你的表几点了?)
10. 和take,hold等动词连用,说明接触身体的某一部分 。
eg.I took him by the hand 。(我拉住了他的手 。)
11.(乘或除)以 。
4 divided by 2 is 2. (4除以2等于2) 。
12. 表示幅度 。
Violent crime has increased by10 percent since last year.( 暴力犯罪自去年以来增加了10% 。)
13、以…计;按…计 。Billing isby the minute. (以分钟计账 。)
14. 用于一些固定短语中,如:
by the way 顺便问;one by one 一个接一个的;step by step 一步步地;day by day 一天接一天地;by accident 偶然地…
By的用法很多,但其实很多意思可以整合起来记忆,希望通过整理,对大家学习“by"的知识有些帮助 。
说说“by”的用法
by |ba?|
prep. adv.
1. near sb/sth; at the side of sb/sth; beside sb/sth 靠近;在…旁边
a house by the river
河边的一所房子
The telephone is by the window.
电话在窗户旁边 。
Come and sit by me.
过来挨着我坐 。
2. used, usually after a passive verb, to show who or what does, creates or causes sth (常置于表示被动的动词后,表示使为者)
He was knocked down by a bus.
他被公共汽车撞倒了 。
a play by Ibsen
易卜生写的剧本
Who's that book by?
谁是那本书的作者?
I was frightened by the noise.
我被那响声吓坏了 。
3. used for showing how or in what way sth is done (表示方式)
The house is heated by gas.
这房子是煤气供暖的 。
May I pay by cheque?
我能用支票付款吗?
I will contact you by letter.
我会给你写信联系的 。
to travel by boat/bus/car/plane
乘船 / 公共汽车 / 轿车 / 飞机
to travel by air/land/sea
坐飞机;经陆路 / 海路
Switch it on by pressing this button.
按下这个开关启动它 。
4. used before particular nouns without the , to say that sth happens as a result of sth (置于不带the的名词前,表示原因)由于
They met by chance.
他们不期而遇 。
I did it by mistake.
我误做了这事 。
The coroner's verdict was ‘death by misadventure ’.
验尸官判定是“意外致死” 。
5. not later than the time mentioned; before 不迟于;在…之前

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