状语从句的题怎么选择?理解吗?

状语从句的题怎么选择?理解吗?
状语从句的题怎么选择?理解吗?

状语从句的题怎么选择?理解吗?
状语从句分为时间状语从句,方式状语从句,地点状语从句,条件状语从句,比较状语从句,让步状语从句,结果状语从句,原因状语从句,目的状语从句.以下是我从网上找到的较好的语法解释说明.
（1）,时间状语从句；1. 引导时间状语从句的从属连词很多,常见的有before, after, when, while, as, since, till, until, as soon as 等.
2. 表示“当…时候”的 while, when, as 的用法区别是：while从句中的谓语动词必须是延续性动词；表示带有规律性的“每当”或当主、从句谓语动词的动作发生有先后时,只能用 when；当表示“一边…一边…”或“随着”时,只能用 as.另外,用于此义的 as 所引导的时间状语从句谓语只能是动作动词,不能是状态动词.如下面一道高考题的答案是 B 而不能是A：
“I’m going to the post office.” “_____ you’re there, can you get me some stamps?”
A. As B. While C. Because D. If
3. until 在肯定句中通常只连用延续性动词,表示相应动作结束的时间；在否定句中通常连用非延续性动词,表示相应动作开始的时间,意为“直到…才”.如：
He waited until she was about to leave. 他等着一直到她准备离开.
I did not begin to work till he had gone. 他走了后我才开始工作.
4. 表示“一…就”除用 as soon as 外,还可用 the minute, the second, the instant, immediately, directly, instantly, no sooner…than, hardly…when 等.如：
I came immediately you called. 你一来电话我就来了.
Hardly had she arrived when it began to snow. 她刚到就下起雪来了.
The moment I have finished I'll give you a call. 我一干完就给你打电话.
5. every time, each time, (the) next time, (the) last time, by the time, the first time, any time 等以 time 结尾的词语也可用作连词,引导时间状语从句.如：
Next time you come in, please close the door. 下次你进来,请关门.
He didn’t tell me anything the last time I saw him. 上次我见到他时他什么也没告诉我.
By the time I got home, she had already gone to bed. 我到家时她已睡觉了.
（2）让步状语从句,1. 引导让步状语从句的从属连词主要有 although, though, however (=no matter how), even if(即使), whether…or(不论…还是)等连词.如：
The speech is good, though it could be better. 这次演讲不错,虽然还可以再好一点.
He went out even though it was raining. 尽管下雨,他还是出去了.
2. as 也可引导让步状语从句,但要将名词、形容词或副词等提到 as 前,若提前的是单数可数名词,要省略 a / an.如：
Teacher as he is, he can’t know everything. 虽然是老师,他也不可能什么都懂.
3. 连词 while 有时也可表示“尽管”、“虽然”,引导让步状语从句.如：
While we don’t agree we continue to be friends. 尽管我们意见不同,我们还是朋友.
4. whatever, whoever, however, whenever, wherever 等引导让步状语从句.如：
Don’t lose heart whatever you do. 不管你做什么,都不要灰心.
Whoever you are, you can’t pass this way. 不管你是谁,你都不能从这里通过.
注：表示“虽然”的 though, although 不可与 but 连用,但可与 yet, still 连用.
(3)原因状语从句；1. 引导原因状语从句的从属连词主要有because, as, since, seeing (that), now (that)等：
They can’t have gone out because the light’s on. 他们不可能出去了,因为灯还亮着.
Since you are going, I will go. 既然你去,我也去.
Now that we are alone, we can speak freely. 现在我们单独在一起,可以随便谈了.
2. 除以上提到的大家比较熟悉的引导原因状语从句的从属连词外,when有时也可引导原因状语从句,其意“既然”.如：
I can’t tell you when you won’t listen. 既然你不想听,我就不告诉你了.
3. 有关原因状语从句还应注意以下几点：
(1) as 与 since, now that 一样表示双方都知道的原因,通常位于主句前,且均不可用于强调结构被强调.
(2) 当表示直接的因果关系,回答 why 时,或有 only, just, all, partly, not, but 等副词修饰时,或用在强调结构中都只能用 because.
(3) for 有时也可引出表示原因的分句,但它只能位于后面,对前一分句加以解释或推断.
(4) 不要受汉语意思影响将表示“因为”的连词与表示“所以”的 so 连用.
（4）,地点状语从句；1. 引导地点状语从句的从属连词主要有where (在…的地方), wherever(无论什么地方), everywhere(每个…地方), anywhere(任何…地方).如：
I’m not living where I was. 我不在原处住了.
You can’t camp where [wherever, anywhere] you like these days. 如今你可不能随便在哪儿宿营.
Everywhere I go, I find the same thing. 不管我走到哪里,我都发现同样情况.
2. 有的同学认为地点状语从句在平时见得不多,误认为考试不会涉及,但恰恰相反,地点状语从句却是高考经常考查的一个知识点.请看以下高考真题：
(1) When you read the book, you’d better make a mark _____ you have any questions.
A. at which B. at where C. the place where D. where
(2) After the war, a new school building was put up _____ there had once been a theatre.
A. that B. where C. which D. when
(3) You should make it a rule to leave things _____ you can find them again.
A. when B. where C. then D. there
(4) She found her calculator ______ she lost it.
A. where B. when C. in which D. that
以上四题均选 where,其意为“在…的地方”,用以引导地点状语从句.
（5）,目的和结果状语从句；
■目的状语从句
1. 引导目的状语从句的从属连词主要有 in order that, so that, in case, for fear等.如：
I hired a boat so that I could go fishing. 我租了一条船去钓鱼.
Take your coat in case it rains (should rain). 带着雨衣以防下雨.
He studied hard in order that he could pass the exam. 他努力学习,是为了能通过考试.
2. 引导目的状语从句的 so that 有时可省so 或 that,即单独用 so 或 that 来引导目的状语从句.如：
Check carefully, so any mistake will be caught. 仔细检查,以便任何错误都可检查出.
Bring it closer that I might see it better. 拿近些,使我能看得清楚些.
■结果状语从句
引导结果状语从句的从属连词主要有so that, so…that, such…that等.如：
He was so angry that he couldn’t speak. 他气得话都说不出来.
He shut the window with such force that the glass broke. 他关窗子用力很大,结果玻璃震破了.
注：so…that和such…that中的that有时(尤其在口语中)可省略
.此外,比较状语从句在中学时期不大涉及,无需掌握.个人认为,有一些比较简单的状语从句大可不必用语法去理解,完全可依照翻译出来的意思判断句子为何状语从句,表方式,译为“用·····,通过····等等”,表结果”从而····,于是····”,等等其他的,不在赘述,以此作为参考.

啊
具体的啊