【suchthat和sothat区别】在英语学习过程中,"such that" 和 "so that" 是两个常被混淆的短语。它们虽然都与“结果”或“目的”有关,但在用法和语境上存在明显差异。以下是对这两个短语的详细对比总结。
一、基本含义与用法
项目 | such that | so that |
含义 | 表示“如此……以至于……”,强调某种状态或结果 | 表示“以便……”,强调目的或意图 |
结构 | such + 形容词/名词 + that + 句子 | so + 形容词/副词 + that + 句子 |
语法功能 | 引导结果状语从句 | 引导目的状语从句 |
常见搭配 | such a/an + 名词 | so + 形容词/副词 |
二、具体用法解析
1. such that
- 结构:such + 形容词/名词 + that + 主语 + 动词
- 作用:表示“如此……以至于……”,强调前面的情况导致后面的结果。
- 例句:
- He is such a good teacher that all the students like him.
- The weather was so cold that we had to stay indoors.
> 注意:当修饰的是一个名词时,要用 such a/an + 名词 的结构。
2. so that
- 结构:so + 形容词/副词 + that + 主语 + 动词
- 作用:表示“以便……”,说明某个动作的目的或原因。
- 例句:
- She studied hard so that she could pass the exam.
- I left early so that I wouldn’t be late.
> 注意:这里 so that 引导的是目的状语从句,通常用于表达行为的目的。
三、常见错误对比
错误句子 | 正确句子 | 原因 |
He is so good that all the students like him. | He is such a good teacher that all the students like him. | “good”是形容词,应使用 such a 而不是 so |
I went to the store so that I can buy milk. | I went to the store so that I could buy milk. | so that 引导的从句中动词需用过去式(与主句一致) |
四、总结
对比点 | such that | so that |
用途 | 表示结果 | 表示目的 |
结构 | such + 形容词/名词 + that | so + 形容词/副词 + that |
侧重点 | 强调前文带来的结果 | 强调后文的目的 |
典型例子 | such a beautiful day that we decided to go out | so that we could finish the work on time |
通过以上分析可以看出,such that 和 so that 虽然都以 that 结尾,但它们在句子中的作用截然不同。掌握它们的区别有助于更准确地表达意思,避免语法错误。