so…that such…that so that的用法

so that 、such that、so that的用法

so that 和such that 引导的分句都是结果状语从句，so that既可以引导目的状语从句，也可以引导结果状语从句。

一、 so... that...句型中的so是副词，常常用来修饰形容词或副词，意思是“如此/这么 以致于 ”

1. 常用句型为：主语+谓语+so+adj. / adv. + that从句。

The boy ran so fast that I couldn't catch him.

He was so angry that he couldn't say a word.

2. so+形容词+a(n)+单数名词+that从句。例如：

She made so good a meal that we all ate far too much. 她做的饭菜那么好吃，结果我们都吃得太多了。 It was so good an exhibition that I went to see it several times. 展览是那么好，结果我就去看了好几次。 It was so fine a day yesterday that we all went out for a picnic. 昨天天气很好，我们都出去野餐了。

3. so+many / much / few / little（少）+名词+that从句。

当名词前有many、much、few、little（少）等词修饰时，句子中要用so...that...而不能用such...that...。 例如：

I’ve had so many falls that I’m black and blue all over. 我跌了那么多跤，全身跌得青一块，紫一块的。 There was so much work to do that everybody got bored. 有这么多的事要做，人人都感到厌烦了。

There was so little water in the jar that it was not enough for all of us. 缸里的水太少，不够我们这些人用的。 （注：当little的意思是“小”时，仍用such...that...）

二、 在such... that...句型中，such修饰名词，意思也是“如此 以致于 ”。such that 引导四种不

同的句子结构：

1. such+a(n)+形容词+单数名词+that从句。例如：

This is such a good book that all of us like it very much. 这是一本很好的书，我们大家都喜欢读一读。 It was such a fine day that nobody wanted to stay at home. 天气这么好，没有人愿意呆在家里不出去。 It was such an interesting film that I saw it twice. 这是一部很有意思的电影，我看了两次。

2. such+形容词+复数名词+that从句。例如：

He had such long arms that he could almost touch his knees. 他的胳膊很长，几乎就能够到他的膝盖。 They are such good students that the teacher likes them. 他们都是很好的学生，老师喜欢他们。

3. such+（形容词）+不可数名词+that从句，例如：

It was such fine weather yesterday that we went swimming. 昨天天气很好，我们去游泳了。

4. one (no, any, all, many, some, several, 等)+such+可数名词+that从句。例如：

There are many such good books that I can’t decide which one to choose. 有这么多的好书，我无法决定选择哪一本。

He gave us several such examples about the phrase that we understood it pretty well. 关于这个短语，他举了好几个这样的例句，我们终于完全弄懂了。

三、so that 既可以引导目的状语从句又可以引导结果状语从句．

引导目的状语从句时可译为"为了" ,引导结果状语从句时可译为"以便"

如：I speak loudly so that all the students can hear me clearly.(目的状语从句)

Maria likes the woolen dress so that she decides to buy it immediately .(结果状语从句)

(1) so that引导目的状语从句时，表示“以便；为了”，从句中常使用can /could /may /might /will /would /should

等情态动词或助动词；引导结果状语从句时，从句中一般不用can和may等词。

(2) So that引导的目的状语从句之前不用逗号，而so that引导的结果状语从句与主句之间往往有逗号相

隔开（即略作停顿），意思是“因此;所以”。请比较：

He worked hard at his lessons so that he could gain high grades in the exams.他努力学习功课，争取考试能获得好成绩。

He worked hard at his lessons, so that he gained high grades in the exams.他努力学习，结果考试获得了好成绩。

四、“so that ”和“such that ”可以相互转换

1. 她非常诚实，大家都信赖她。

She is so honest that everybody trusts her.

→She is such an honest girl that everybody trusts her.

→She is so honest a girl that everybody trusts her.

2. “so that+含肯定意义的从句”可转换为“ enough to ”。例如：

He is so old that he can go to school. →He is old enough to go to school. （他到了上学的年龄。）

3. “so that+含否定意义的从句”可转换为“not enough to (do sth)”或“too to (do sth)”。例如：

He is so young that he can”t look after himself. →He is not old enough to look after himself. / He is too young to look after himself. （他年龄太小，自己照顾不了自己。）

4. 可将so和such移至句首，再将主句的主、谓语倒装，以示强调。例如：

It is so hot that we don”t want to go out. → So hot is it that we don”t want to go out. （天气太热，我们不想出去。）

He made such an excellent speech that everyone admired him. →Such an excellent speech did he make that everyone admired him. （他作了如此精彩的演讲，人们都钦佩他。）

5. so many / much that 可转换为such a lot of that 。例如：

There are so many people in the room that we could not get in.

→There are such a lot of people in the room that we could not get in. （房间里人太多，我们进不去。）

6. so few / little that 可转换为such a few / a little that 。例如：

So few people came that the meeting had to be put off.

→Such a few people came that the meeting had to be put off. （人来得这么少，会议不得不推迟。）

补充内容：

英语里可以用to, in order to，so as to或so that，in order that来表示目的。区别是：

1) to, in order to，so as to引导的是目的状语短语，构成简单句；

2) so that, in order that 引导的是目的状语从句，构成复合句，并且从句中谓语动词常与can, could, may, might等情态动词连用。如：

He got up early to /in order to/ so as to catch the first bus.

他早起为了赶上第一趟车。

Speak clearly so that everybody can understand you.

请说清楚一点，这样每个人都能听懂。

注意：

1)so that 和 in order that的区别：

so that引导的从句只能放在主句之后，而in order that引导的从句既可放在主句前也可放在主句后。另外，so that还可引导结果状语从句，意为“因此，结果”，但in order that不能。例如：

He was very humorous so that we liked him very much. 他非常幽默，因此我们非常喜欢他。

also, too, either和as well用法区别

also, too, as well和either这四个词都意为“也”，但用法不同。

（1）also用于肯定句，一般放在be动词和助动词之后、行为动词之前。

例如： We would also like to go to the movies. 我们也喜欢去看电影。

also 比 too 和 as well 正式，有时为了强调也放在句末(但不常见)。

如：He also came. / He came also. 他也来了。

She is young and beautiful，and also rich. 她年轻漂亮，而且有钱。

（2）too是个常用词，多用于口语，语气较随便。用于肯定句句尾，其前常用逗号分开。

或作为插入语放在句中。例如：

I'm in Row 1，too．我也在第一排。

They are middle school students, too. 他们也是中学生。

She，too，is a singer．她也是一位歌唱家。

在 Me too, You too 这类简略答语中，通常不用 as well, also。如：

A：I’m tired. 我累了。

B：Me too. 我也是。

（3）as well用于肯定句，通常位于句尾，强调时可位于句中，通常不用逗号分开。

例如： Tom is the captain of the football team, and is on baseball team as well. 汤姆是足球队长，同时也是棒球队员。

注：too, also, as well：都用于肯定句，表示前者怎样后者也怎样。三者可以作同义句转换。例如：

You need to go shopping and I need to go shopping, too.

=You need to go shopping and I also need to go shopping.

=You need to go shopping and I need to go shopping as well.

4）either只用否定句中，置于句尾，且前面常有逗号分开。

例如： If you don’t go, I won’t go, either. 如果你不去，我将也不去。

He doesn’t want any coffee, and I don’t want any, either.

You don’t know the way and I don’t know it, either.

注意(非初中内容)：有时在肯定句之后跟一个否定句，可能用 too，also。如：

He came, but she didn’t also came. 他来了，但她没有也一起来(from )。 He went to Washington, but not to New York too. 他去了华盛顿，但并不是也去了纽约。

【巩固练习】

1．用too，also，either或as well填空：

1）I'll go to see the film，___________．

2）If you don't come here，I shouldn't，_________．

3）I，______，will help him．

4）Jack can speak Chinese，and his brother can _________speak Chinese．

5）He knows Chinese___________．

Keys:1)too 2)either 3)too 4)also 5)as well

2. 选择正确答案：

1. He is ___________________ saying, “I don’t want any bread, ___________________.”

A. too, also B. also, too C. either, too D. also, either

2. I _________________ study English and Russian.

A. too B. also C. either D. as well

3. Not only the children but ________________ their father is in town.

A. too B. also C. either D. as well

4. John _____________ believes that bears hibernate in winter ________________.

A. also, either B. too, as well C. also, as well D. as well, too

5. The foreigner can speak English, he can speak French __________________.

A. neither B. also C. either D. as well

Keys：DBBCD

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