状语从句有哪几种-九大状语从句引导词和用法归纳。状语从句根据它们的含义分为时间、地点、原因、条件、目的、结果、方式、让步、比较等九类。尽管种类较多，但由于状语从句与汉语的结构和用法相似，所以很容易掌握。关键是要了解引导不同状语从句的常用引导词和特殊引导词。
1. 时间状语从句
常用引导词：when, whenever, as, while, as soon as, before, after, since, till,until。
特殊引导词：the minute, the moment, the second, every time, the day, the instant, immediately, directly, no sooner…than, hardly…when, scarcely…when。
例句①：As time went on, his theory proved to be correct.
语法：这是一个主从复合句。As引导的是时间状语从句。
译文：随着时间的推移，他的理论被证明是正确的。
例句②：The minute you do this, you'll lose control.
语法：这是一个主从复合句。The minute引导的是时间状语从句。
译文：你一旦做了这件事，就会失去控制。
2. 地点状语从句
常用引导词：where。
特殊引导词：wherever, anywhere, everywhere。
例句①：A new school building was put up where there had once been a theatre.
语法：这是一个主从复合句，where引导的是地点状语从句。
译文：一所新的学校在以前的剧院处建成了。
例句②：Everywhere they went, the distinguished guests were warmly welcomed.
语法：这是一个主从复合句，Everywhere引导的是地点状语从句。
译文：贵宾们每到一处都受到了热烈欢迎。
3. 原因状语从句
常用引导词：because, since, as, for。
特殊引导词：seeing that, now that, in that, considering that, given that。
例句①：Since you have seen both fighters, who do you think will win
语法：这是一个主从复合句。Since引导的是原因状语从句。
译文：既然两个拳击手你都已经看过了，你认为谁会赢?
例句②：Given that they are inexperienced, they've done a good job.
语法：这是一个主从复合句。Given that引导的是原因状语从句。
译文：鉴于他们缺乏经验，这项工作他们做得算是不错了。
例句③：Now that you've got a chance, you might as well make full use of it.
语法：这是一个主从复合句。Now that引导的是原因状语从句。
译文：既然你有了机会，你就要充分利用它。
4. 条件状语从句
常用引导词：if, unless。特殊引导词：as/so long as, only if, providing/provided that, supposing that,on conditionthat。
例句①：You will be late unless you leave immediately.
语法：这是一个主从复合句，unless引导的是条件状语从句。
译文：除非你立即走，否则你会迟到。
例句②：No one minds mistakes or ignorance as long as you are prepared to learn from them.
语法：这是一个主从复合句，as long as引导的是条件状语从句。
译文：没有人在意你的错误或者无知，只要你能从中有所收获。
5. 目的状语从句
常用引导词：so that, in order that。
特殊引导词：in the hope that, for the purpose that, to the end that, lest, for fear that, in case。
例句①：John shut everybody out of the kitchen so that he could prepare his grand surprise for the party.
语法：这是一个主从复合句，so that引导的是目的状语从句。
译文：约翰把其他人关在厨房外，目的是能够为晚会烹饪出令人惊喜的东西。
例句②：They spoke in whispers lest they should be heard.
语法：这是一个主从复合句，lest引导的是目的状语从句。
译文：他们低声耳语，唯恐被人听见。
6. 结果状语从句
常用引导词：so that, so…that, such…that。
特殊引导词：to the degree that, to the extent that, to such a degree that。
例句①：He made such rapid progress that before long he began to write articles in English.
语法：这是一个主从复合句，such…that引导的是结果状语从句。
译文：他进步很快，不久就开始用英语写文章。
例句②：It rained hard the day before yesterday, so that she had to stay at home.
语法：这是一个主从复合句，so that引导的是结果状语从句。
译文：前天雨下得很大，因此她只好待在家里。
7. 让步状语从句
常用引导词：though, although, even if, even though。
特殊引导词：while(一般用在句首)，as(用在让步状语从句中必须要倒装)，no matter, in spite of the fact that, whatever, whoever, wherever, whenever,however, whichever。
例句①：We will manage to accomplish the task in time even though it is difficult.
语法：这是一个主从复合句，even though引导的是让步状语从句。
译文：纵然任务艰巨，我们也要及时完成。
例句②：Proud as the young man is, he is still kind.
语法：这是一个主从复合句。as引导的是让步状语从句，用倒装语序。
译文：尽管那个年轻人很骄傲，但他依然善良。
8. 比较状语从句
常用引导词：as…as, not as/so…as…，than。
特殊引导词：the more…，just as…，no…more than。
例句①：Tourism and holidaymaking are these days more significant social phenomena than most commentators have considered.
语法：这是一个主从复合句，than引导的是比较状语从句。
译文：旅游和度假是如今值得注意的社会现象，其重要性要比大部分评论员所认为的还要高。
例句②：The higher we climbed, the more awe-inspiring the scenery became.
语法：这是一个主从复合句，the more引导的是比较状语从句。
译文：我们爬得越高，风景越是让人叹绝。
9. 方式状语从句
常用引导词：as, as if, as though, how。
特殊引导词：the way。
例句①：She speaks English fluently as if she were a native speaker.
语法：这是一个主从复合句。as if引导的是方式状语从句，该从句用虚拟语气，系动词用were，表示不符合事实或与事实相反的情况。
译文：她讲着流利的英语，俨然像在说母语。
例句②：I won't talk to him the way my father did.
语法：这是一个主从复合句，the way引导的是方式状语从句。
译文：我不会像我父亲那样跟他讲话。
