语从句是一种相对简单的从句

it important that children need enough sleep. (3)宾语从句的否定转移   条件：1 主语是第一人称            2 谓语动词是think/ believe / suppose/ imagine/ guess / expect   意义：“主句否定形式，从句否定意义”     Eg: I don’t believe that you are a good guy. (4)宾语从句的时态     宾语从句的谓语动词时态通常受到主句时态的影响  1.（主现，从不变）主句为一般现在时态，宾语从句根据需要选择时态。      Eg：I know

想看。 It’s so interesting a film that we all want to see it. 这电影很有趣，我们都想看。 【注】在much, many, little, few 这四个词前总是用so而不用such： He had so many falls that he was black and blue all over. 他摔了许多跤，结果全身都是伤。 He earns so little money that he can hardly feed his family. 他赚的钱很少几乎不能养家糊口。   三、结果状语从句与不定式短语的转换 由so that和so…that引导的结果状语从句有时可与表结果的so as to和so…as to引出的不定式短语转换： He arrived late so that he missed the train. / He arrived late so as to miss the train. 他到得很迟，结果未赶上火车。 He wrote so carefully that he made no mistakes. / He wrote so carefully as to make no mistakes. 他写语从句是九大状语从句中较为简单的一种，也通常是我们最先接触到的一种，主要由so/such...that等词来引导。结果状语从句得很仔细，所以没有出错。 以上就是结果状语从句的大解析了，大家都get到了没有啊？好是那句老话，细节决定成败，大家一定要多多注意一些细节的小用法，做好辨析，千万不要因为小差错而白白丢分。

好在because之前用逗号，否则会引起歧义，例如： I didn’t go, because I was afraid. 我没有去是因为怕。 不过若because之前有just修饰，一般认为not 是否定从句的： You shouldn’t get angry just because some people speak ill of you. 你不要因为有人说你坏话而生气。 三、1、在表达原因状语从句中，because习惯上不与so连用，例如： 因为下雨，所以我们呆在家里。 正：Because it was raining, we stayed at home. / It was raining, so we stayed at home. 误：Because it was raining, so we stayed at home. 2、because从句与 because of短语的转换 Because引导的原因状语从句有时可与because of 短语转换，because of后可以加好的原因，也可以加坏的原因，例如： He can’t come because he is ill. / He can’t come because of his illness. 他语从句可以分为很多种类别，其中，表示原因的从句叫做原因状语从句，引导原因状语从句因病不能来。 I said nothing about it because his wife was there. / I said nothing about it because of his wife’s being there. 因为他妻子在那儿，我对此事只字未提。  

语用虚拟语气。） 2）He looks as if (as though) he had been hit by lightning. 他那样子就像被雷击了似的。（与事实相反，谓语用虚拟语气。） 3）It looks as if the weather may pick up very soon.、 看来天气很快就会好起来。（实现的可能性较大，谓语从句中的方式状语从句通常由as, (just) as…so…, as if, as though, by引导。 1、由as, (just) as…so…引导 as, (just) as…so…引导的方式状语从句通常位于主句后，但在(just) as…so…结构中位于句语用陈述语气。） 三、需要注意的是：as if / as though也可以引导一个分词短语、不定式短语、形容词或介词短语，例如： 1）He stared at me as if seeing me for the first time. 他目不转睛地看着我，就像第一次看见我似的。 2）He cleared his throat as if to say something. 他清了清嗓子，像要说什么似的。 3）The waves dashed on the rocks as if in anger. 波涛冲击着岩石，好像很愤怒。

对应），也可以表达对比的意思。 eg. While my wife was reading the newspaper, I was watching TV. (同时发生)      I choose this one while you choose that one.（对比） As表示“一边……一边”，as引导的动作是延续性的动作，一般用于主句和从句动作同时发生，as也可以强调“一先一后。 eg. We always watch TV as we have dinner.（as表示“一边……一边”）      As we were going out, it began to snow.(我们下出门，再下的雪） 二. before,after: 表示时间先后，遵循主将从现原则, 在表达过去时，before所在的从句谓语动词要语从句是一种使用频率极高的状语从句，也往往是学习状语从句使用一般过去时，其主句谓语动词要采用过去完成时，而after所在的从句谓语动词要采用过去完成时，其主句谓语动词要采用一般过去时。 eg. It will be four days before they come back.      After she had arrived home, it began to rain.      Before it began to rain, she had already arrived school.      After she had arrived school, it began to rain. 三. till和until：“直到....”, 一般情况下两者可以互换，till多用于肯定句，untill多用于否定，untill还可用于强调句。 eg. I didn't go to school until（till） my teacher called my parents.      It was not until he came to my home that I started go out my room. 四. since: "自从"，一般情况下，从句谓语动词用一般过去时，而主句的谓语动词用现在完成时。 eg. I have been in Beijing since 2012.      It is four years since I lived in Beijing. 好了，以上就是这次沪江小编为大家带来的内容，大家都看明白了吗？ 综上所述我们可以看出，时间状语从句里最重要的就是时态的使用，即使是意思相同的连词，甚至是同一个连词，因为时态的不同也会导致意思的不同，学习者们需要格外注意。

语从句的引导词其实不多，常用的出现频率最高的也就是两个，一个是Where引导状语从句，相当于副词性从句看到的地方。 二、再一个引导地点状语从句的引导词是wherever，它的意思是无论什么样的地方， 1. But wherever I go,there you are. My luck,my fate,my fortune. Chanel NO.5,Inevitable. 但是无论我去哪，都有你，我的幸运，我的命运，我的未来，香奈儿5号，无可取代。 2.Wherever you go, you should work hard. 无论你去哪里，你都得努力。 三、另外，where引导状语从句时, where是从属连词, where引导的从句修饰主句的谓语动词, where前面没有表示地点的先行词。例如: 1. Make a mark where you have any doubts or questions. 在你有疑问或者问题的地方做上记号。 2.I found my books where I had left them. 我在我放书的地方找到了它们。 where引导的地点状语从句也可以放在主句的前面，where兼有抽象条件含义，例如: 1. Where

目的状语从句的一个特点:由于目的都是未来的行为，所以从句

语从句的从属连词中，比较常见的有although, though, even though, even if, whether…or…等。 2、另外，以-ever结尾的连词如however, whatever, whoever, whenever, wherever等也可引导让步状语从句取得什么进步。 5. Child as/though he was， he knew what was the right thing to do.（=Though he was a child，he knew what was the right thing to do.） 虽然他是一个孩子，但他知道该做什么。 6. Fast as you read， you can’t finish the book so soon. 纵然你读得快，你也不能这么快读完这本书。 7. Lover of towns as I am， I realize that I owe a debt to my early country life. 尽管我爱城市，但我知道，以往的乡村生活使我受益匪浅。 8. Small as atome are， they are made up of still smaller units. 尽管原子很小，但它们由更小的单位构成。

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. 上次我见语从句是一种使用频率极高的状语从句，也往往是学习状语从句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。 好了，以上就是这次沪江小编为大家带来的内容，大家都看明白了吗？ 综上所述我们可以看出，时间状语从句里最重要的就是时态的使用，即使是意思相同的连词，甚至是同一个连词，因为时态的不同也会导致意思的不同，学习者们需要格外注意。