高中英语状语从句用法详细解析.pdf
- 湖南陈奕迅个人认证 |
- 2021-04-18 发布|
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欢迎来主页下载 精品文档 高中英语状语从句用法详细解析
一、 定义:
在句中作状语的从句是状语从句, 修饰主句中的动词、 形容词或副词等。
状语从句由从属连词引导,从属连词在句中不充当句子成分,只起连接
作用,状语从句放在句首时,要用逗号,放在句尾时不用。
二、 分类
根据意义上的不同,状语从句可分为:①时间状语从句②地点状语从句
③原因状语从句④目的状语从句⑤条件状语从句⑥结果状语从句⑦让步
状语从句⑧方式状语从句⑨比较状语从句
三、 时间状语从句 (一)引导 时间状语从句的连词有: as, when(whenever), before,
after, as soon as, until(till), since, every time, once. (二)、 “as ” as, when, while 都有“当……的时候”,可以互用
When she was a child.
While she was a child. She Lived in Paris.
As she was a child.
as 有“一边…一边”的意思
He sang as he walked. “when” When the clock struck twelve, all the lights went out.
I was sleeping when she came in. 动补
When we arrived at the station, the train had left. “while ” 主、从句动作或状态同时发生。用 while 引导的从句用延续
性动词,常表示较长的时间或一个过程。
While we were having supper, all the lights went out.
Please keep quiet while others are studyi