高中英语语法连词 conjunction含笔记重点

2022-03-24 06:46:14 文档大全网 [ 字体：小中大 ] [ 阅读： ]

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连词,高中英语,conjunction,语法,重点

连词 and or but yet for so not only... but also... neither...nor... either...or... as well as

before

中文

和，并且

1.或者 2.否则但是然而，可是因为所以

不仅…而且… 既不……也不…… 或者……或者…… 也，而且

在……之前; …还没来得及…就…;

过多久…才… 在……之后

常见考点

1.no A and no B 2.no A or B

3.both A and B谓语常用复数，除非看做整体 1.或者：主谓一致（就近）

2.否则：祈使句=if you (don’t) do…, you will (not)… Eg: Work hard, or you’ll fall behind.

If you don’t work hard, you’ll fall behind. 不和though、although连用可以和though、although连用

1.有证据推测

2.不放句首，前有逗号不和because连用主谓一致：就近

主谓一致：就近主谓一致：就近 1.主谓一致：就远 2.不放句首 1.过完

2. 时态一致 3.主将从现

*I’ll be back before you know it.

*It will be a long time before we meet again. 1.过完 2.时态一致 3.主将从现

1.当…的时候：

A.主将从现(时间状语从句)：I will tell you when I come back.

B.=while：When he was watching TV, I was singing.

C. 持续动作插入一个瞬间动作：When we were talking, the teacher came in. 2. 什么时候：(宾从)

Can you tell me when you will be back? 1.当：后接延续性动词（ing、be+ adj） 2.然而：对比

1. 大部分时候互换

2. until可以放句首，till不能放句首 3. 在否定句：not…until

4. until前跟延续性动词：I waited until the rain stopped. 1.自从：现完+since+一般过去时

2.显而易见的原因，比because弱，比as、for强

after

when

1.当……的时候

2.什么时候 1.当； 2.然而直到 1.自从 2.既然

while until/till

since

as

1.当……的时候 2. 众所周知的原因 3. 正如，按。。。方式

*句型：adj/adv+主+谓，+句子。表虽然。。。原因

“一……就” 1.如果 2.是否

“除非，如果不”

because as soon as

if unless

as/so long as 只要

although/though 虽然、尽管 even if/even though as if/as though so that/in order

that however

即使

好像

为了，表目的 1.可是

2.无论如何

1. 当…的时候：可用于两个动作都表示发展变化如：As children get older, they become more and more interested in things around them.

2. 原因：as we all know; as is known to all

3. 正如：Do as I told you./When in Rome, do as the Romans do.

* Old as he is, he runs 10 km every day.

Slowly as he talks, I still cannot follow him. 回答why，不和so连用，因果关系明显

1.如果：条件状语从句，主将从现 If you go, I’ll go. 2.是否：宾语从句：I wonder if you’ll come tomorrow. 1.unless=if…not

2.unless后接肯定句如: You will not catch the bus unless you get up early.

1.不和but连用，可以和yet、still连用

2. though可以放句尾，如： It was a short party. I had a good time, though.

后接完整句子,有时候可以改写成in order to do sth 1.可是：后加逗号。 2. 无论如何：后加adj/adv 如: However hard I tried, I still couldn’t win.

（二）地点状语从句常用连词：where

其它引导词：anywhere, everywhere

Air will be heavily polluted where there are factories. Everywhere she stays, she keep a photo of her parents.

区别where引导的状语从句和定语从句 (定语从句有先行词） Let him stay in the room where he used to live. She keep doing sports anywhere she stays.