2021中考英语连词与状语从句考点复习及专项训练题含答案

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.

 

When 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

1）The car hit the man _______ he was crossing the road.

2) I'll tell you the good news_______ I get there.

3) He ______ go to bed _______11o'clock last night.

4) The accident happened _______I was on my way to work.

5）Sports build the body______ reading builds the mind.

6）I used to be rather quiet_______ I was young.

 

2. 条件状语从句（if/unless条件句遵循主将从现的原则）

(1)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。例如：

I'll help you with your English if I am free tomorrow.

He won't be late unless he is ill.

(2) 条件状从与祈使句之间的转换：

Hurry up, or you'll be late. =If you don't hurry up, you'll be late.

Study hard and you will pass the exam. =If you study hard, you will pass the exam.

 

3. 原因状语从句

(1)原因状语从句通常由because, since, as引导。例如：

He didn't come to school because he was ill.

As it is raining, we shall not （不得；不应该）go the zoo.

Since you can't answer the question, I'll ask someone else.

 

三者区别：

because表示直接原因，语气最强，回答由why提出的问题。

------Why aren't going there?

------Because I don't want to.

Because引导的原因状语从句多放在主句之后。Eg：He didn't come to school because he had an accident.

 

As和since语气较弱，一般用来表示明显的原因。由as和since(既然）引导的原因状语从居多放在句首。

As he has no car, he can't get there easily.

Since we have no money, we can't buy it.

 

【小试牛刀】

用because, since, so… that, if填空

 

1）_____ we're young, we shouldn't be too afraid of making mistakes.

2）The weather was ______ nice ______ I spent the whole day in the park.

3）He couldn't come to your party______ he was ill.

4）______ were you, I would wear that earrings.

 

4. 结果状语从句

(1)结果状语从句由so…that, such…that, so that引导。

结构: so + 形容词（副词）+ that 从句

such + n.+ that 从句

He is so poor that he can't buy a bike for his son.

She is such a good teacher that everybody likes her.

My pencil fell under the desk, so that I didn't see it.（so that 还可引导目的状从）

 

(2)so…that语such...that可以互换：

Eg：It was such a wonderful film that all of us wanted to see it again.

=The film was so wonderful that all of us wanted to see it again.

 

It is such an important match that nobody wants to miss it.

=The match is so important that nobody wants to miss it.

 

注：如果名词前由many, much, little, few等词修饰时，只能用so, 不用such：

Eg：There were so many deer that they ate up all the wild roses.

He has so little time that he can't go to the cinema with you.

 

5. 比较状语从句

比较状语从句通常由as…as, 比较级 + than…等连词引导。例如：

Tom runs faster than John does.

This classroom is as big as that one.

 

6. 目的状语从句

(1)目的状语从句通常由 so that, in order that（为了，以便）引导。例如：

He studies hard so that he could work better in the future.

We used the computer in order that we might save time.

 

(2) so that既可引导目的状语从句，又可引导结果状语从句。区别这两种从句的办法有两个：

1)目的状语从句里往往带有情态动词can, could, may, might等。

2)从意思上看，目的状语从句往往表示的目的很明确。例如：

Speak clearly so that they may understand you. (目的状语从句)

Jack is badly ill so that he has to rest. (结果状语从句)

 

7. 让步状语从句

(1)让步状语从句通常由although, though等连词引导。例如：

Though he is young, he knows a lot.

Although I am tired, I must go on working.

 

8. 地点状语从句

地点状语从句常常由where来引导。例如：

Where there is a will, there is a way.

巩固练习

 

1. _______ he's old, he can still carry this heavy bag.

A. Though B. Since C. For D. So

2. ---Do you know if he _______ to play basket ball with us?

---I think he will come if he ______ free tomorrow.

A. comes; is B. comes; will be C. will come; is D. will come; will be

3. We will stay at home if my aunt ________ to visit us tomorrow.

A. comes B. come C. will come D. is coming

4. The police asked the children _______ cross the street ________ the traffic lights turned green.

A. not; before B. don't; when C. not to; until D. not; after

5. I was late for class yesterday _______ there was something wrong with my bike.

 

A. when B. that C. until D. because

6. I'll go swimming with you if I ________ free tomorrow.

A. will be B. shall be C. am D. was

7. In the exam, the ________ you are, ______ the _______ mistakes you will make.

A. careful; little B. more careful; fewest C. more careful; fewer D. more careful; less

8. You should finish your lessons _______ you go out to play.

A. before B. after C. when D. while

9. I hurried _____ I wouldn't be late for class.

A. since B. so that C. as if D. unless

10. When you read the book, you'd better make a mark _______ you have any questions.

A. which B. that C. where D. though

11. The teacher raised his voice _______ all the students could hear him.

A. for B. so that C. because D. in order

12. It is ______ that we'd like to go out for a walk.

A. a lovely day B. too lovely a day C. so lovely a day D. such lovely a day

13. Mary had ______ much work to do that she stayed at her office all day.

A. such B. so C. too D. very

14. _______ I felt very tired, I tried to finish the work.

A. Although B. Because C. As D. As if

15. Write to me as soon as you ________ to Beijing.

 

A. will get B. get C. getting D.got

 

由于篇幅原因，今天的内容就到这里了。

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