内容正文:
语法专题
专题七 连词和状语从句
1
进入中考连词和状语从句考点学习前,我们先来进行该考点的自我诊断吧。请阅读以下五个句子,并在句中将所有的连词用下划线标示出来。
1. I like swimming while my sister likes running.
2. To be a police officer is great.We know that police officers' work is kind of dangerous but exciting.
考点诊断
2
3. Follow the teachers' instructions, or you may get hurt.
4. Unless you take a close look at wild animals, you won't know how much danger they will face.
5. I've taught English in a village school since I left university.
连词是连接单词、短语或句子的虚词。连词可以分为并列连词和从
属连词。
并列连词
and 和 but 但是 or 或者,否则
so 因此,所以 while 然而 yet 但是
both … and … ……和……都; 既……也…… either … or … 或者……或者……;
不是……就是……
not only … but also …
不但……而且…… neither … nor …既不……也不……
考点梳理
4
从属连词
though/
although 虽然 when,while 当……时候 if 如果
whether,if 是否 because 因为 even if/
even though 即使,
尽管
before 在……之前 after 在……之后 unless 除非,
如果不
as soon as 一……就…… not …
until … 直到……
才……
续表
5
&1& 并列连词both … and … ,either … or … ,not only … but also … 和neither … nor … 的辨析
辨析 例子
1. both … and … 意为“……
和……都……;……既……
也”。连接句子两个主语时,
谓语动词通常用复数形式 David likes both English and maths.
大卫既喜欢英语,又喜欢数学。
Both Beijing and Guangzhou have
traffic problems.
北京和广州都有交通问题。
6
辨析 例子
2. either … or … 意为“或
者……或者……;不是……就
是……”,表示在两者之间进
行选择。连接句子两个主语
时,谓语动词采取“就近原则” He will come either on Saturday or on
Sunday.
他不是在周六就是在周日来。
Either she or I am right.
要么是她对,要么是我对。
续表
7
辨析 例子
3. not only … but also … 意
为“不但……而且……”连接句
子两个主语时,谓语动词采取
“就近原则” Tom can speak not only English but
also French.
汤姆不仅会说英语还会说法语。
Not only you but also I am interested
in the book.
不光是你,我也对这本书感兴趣。
续表
8
辨析 例子
4. neither … nor … 意为 “既
不……也不……”,表示对两
者的否定,句中不可再用否定
词not或no。连接句子两个主
语时,谓语动词采取“就近原
则” She could neither read the word nor
spell it.
她既不会读这个单词,也不会拼写这个
单词。
Neither you nor I am right.
你和我都不对。
续表
9
单项选择。
1. It's a pity that ________ my father ________ my mother has time
to attend my celebration ceremony.(2023·营口)( )
B
A. either; or B. neither; nor
C. both; and D. not only; but also
10