中考英语连词和状语从句复习

中考英语连词与状语从句复习

连词

连词是连接词与词，短语和短语，句子和句子的一种虚词。

Eg: Rice and potatoes are common foods. （词与词）

Today we can travel by plane. （短语与短语）

Many trees lose their leaves in winter, but evergreen trees do not. （句子与句子）连词可分为并列连词和从属连词。

考点：

1.and VS or

1)连接两个平行结构时

and “和”用于肯定句，

Eg：They sat down and talked about sth.

Or “和”用于否定句：

Eg：Ｉdon’t like English or Math.

2）用于祈使句时：

Study hard，and your Math will be better.

=Study hard, or your Math will be worse.

2.although 与but 水火不容：

改错: Although he is old, but he works hard.

【思路解析】conj.用于连接词与词，短语和短语，句子和句子。此处although 和but 都是conj.都引导从句，那么同时使用时会出现缺少主句的情况。因此，选择其中一个conj.是正确的解法。

改正：Although he is old, he works hard.

He is old, but he works hard.

3.because 与so 水火不容：（同上）

4.并列连词not only...but also; neither...nor；either...or ;bot...but出现时，谓语动词采用“就近原则”。

Eg：Not only Tom but also Mary likes traveling.

并列连词both...and出现时，谓语动词用复数。

Eg:Both Tom and Mary like traveling.

并列连词as well as ；(together) with出现时，强调前者，谓语动词采用“就远原则”。Eg：My parents as well as my sister enjoy music.

从属连词：用来引导从句的连词。

状语从句

什么是状语？

状语修饰动词、形容词、副词或整个句子。通常由副词、介词短语、动词不定式、分词和从句等担当。

请用下划线划出下列句子中的状语：

He speaks English very well.

He is playing under the tree.

I come specially to see you.

The boy was praised for his bravery.

When she was 12 years old, she began to live in Dalian.

If I am not busy tomorrow, I will play football with you.

什么是状语从句？

状语从句用来修饰主句中的动词，副词和形容词的从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。

1. 时间状语从句(遵循主将从现的原则）

(1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。

Eg: I will tell him everything when he comes back.

When I come back home，My mum is cooking.

It was raining hard when I got to school yesterday.

He had learned a little Chinese before he came to China.

注：When VS while VS as

When I come back home，My mum is cooking.

It was raining hard when I got to school yesterday.

When I arrived at the station, the bus had left.

As：“随着......” Eg：As time passed，things seemed to get worse.

While：表“当......时”,while从句的动词需用延续性动词或be doing 结构。Eg: While he was doing his homework, the telephone rang.

Since 句型：It is/has been +时间段+since 从句

Eg：It is weeks since I was ill.

It has been weeks since was ill.

Before句型：It will be +时间段+before 从句“多久之后才......”

Eg:It will be some time before we know the result.再过些时候我们才能知道结果。【小试牛刀】

用when , while ,as soon as, not…until 填空