条件状语从句引导词

在状语从句的学习中，引导词是知识的重点，掌握了这些，我们的成绩才能提高。在英语的学习中，首先应该理解知识的讲解，然后通过习题进行练习，提高知识积累和解题能力。下面是学大的专家为大家总结的条件状语从句引导词。

1. 时间状语从句

引导词：when, as, while, as soon as, before, after, since , till, until ，every time,

the minute=the moment=immediately=no sooner … than= hardly …when =scarcely … when

I didn’t realize how special my mother was until I became an adult.

While John was watching TV, his wife was cooking.

The children ran away from the orchard(果园), the moment they saw the guard.

No sooner had I arrived home ,than it began to rain.

Every time I listen to your advice, I get into trouble.

2. 地点状语从句

常用引导词：where，wherever, anywhere, everywhere

Generally, air will be heavily polluted where there are factories.

Wherever you go, you should work hard.

Wherever the sea is , you will find seamen.有海就有海员。

3. 原因状语从句

常用引导词：because, since, as, for ， now that既然, in that因为,

considering that=seeing that 考虑到，鉴于

My friends dislike me because I’m handsome and successful.

Now that everybody has come, let’s begin our conference.

The higher income tax is harmful in that it may discourage people from trying to earn more.

4. 目的状语从句

常用引导词：so that, in order that ，lest, in case, for fear that，in the hope that, for the purpose that,

The boss asked the secretary to hurry up with the letters so that he could sign them.

5. 结果状语从句

常用引导词：so … that, such … that,

特殊引导词：such that, to the degree that, to the extent that, to such a degree that,

He got up so early that he caught the first bus.

It’s such a good chance that we must not miss it.

To such a degree was he excited that he couldn’t sleep last night.

6. 条件状语从句

常用引导词：if, unless, as/so long as 只要, only if只要, providing/provided that 假如, supposing that, in case that, on condition that

We’ll start our project if the president agrees.

You will certainly succeed so long as you keep on trying.

Provided that there is no opposition, we shall hold the meeting here.

7. 让步状语从句

常用引导词：though, although, even if, even though

as(用在让步状语从句中必须要倒装)，

while ( 一般用在句首 ) 虽然，

no matter …， in spite that,

whatever=no matter what, whoever= no matter who, wherever= no matter where, whenever= no matter when, however=no matter how, whichever = no matter which

The old man always enjoys swimming even though the weather is rough.

Much as I respect him, I can’t agree to his proposal.

尽管我很尊敬他， 我却不同意他的建议。

No matter how hard he tried, she could not change her mind.

He won’t listen whatever you may say.

8. 比较状语从句

常用引导词：as(同级比较), than(不同程度的比较)

the more … the more … ; just as …， so…; A is to B what /as C is to D A对B就像C对D一样; not A so much as B

She is as kind as her mother.

The house is three times as big as ours.

The more you do exercise, the healthier you will be.

Food to men is what oil is to machine. 食物之于人，犹如油之于机器。

9. 方式状语从句

常用引导词：as 按照, as if, the way

When in Rome, do as the Roman do.

She behaved as if she were the boss.

Sometimes we teach our children the way our parents have taught us

同学们了解了条件状语从句引导词，想要写好英语其实并不难，打好基础，通过习题进行练习，提高解题能力，培养语感能力，这样我们才能使英语成绩提高。