在英语中,常常使用一些动词来表示某个动作或行为的目的。这些动词经常出现在句子的后半部分,用来表达某个目的或者意图。下面是一些常见的表示目的的动词形式:
1. To + 动词原形
"To + 动词原形"是最常用的表示目的的形式。这种形式中的“to”通常被称为“不定式符号”。例如:
- She went to the store to buy some milk.
- John is studying hard to pass his exams.
2. In order to + 动词原形
"In order to + 动词原形"也是一个常见的表示目的的形式,它和"To + 动词原形"有些类似,但更为正式。例如:
- We need to work hard in order to achieve our goals.
- He is learning Chinese in order to communicate better with his colleagues.
3. So that + 句子
"So that"是一个表示目的的连词,用来引导一个目的状语从句。例如:
- She is saving money so that she can travel around the world.
- He turned off the lights so that he could sleep.
4. For + 名词/代词 + to + 动词原形
最后一个表示目的的形式是"For + 名词/代词 + to + 动词原形"。这种形式中的"For"通常表示“为了”或“以便”。例如:
- He gave her some money for her to buy a new dress.
- She left a note for him to read when he woke up.
无论使用哪种形式,表示目的的动词形式在英语表达中都是非常常见的。掌握这些用法有助于让我们更好地理解和使用英语语言。