Question

什么是非谓语动词，例如？例句？

Answer 1

非谓语动词是以动词的变化型（不定式，动名词和分词）来替代句子中成分, 可充当的成分有主语，宾语，定语，状语，补语等。

作主语: Walking is a good form of excise. 

作宾语 I saw the birds singing. 

作定语: Do you have something to eat?

作状语: The girl is only enough to be a waiter.

作补语: The coach had his players running all morning.

Answer 2

非谓语动词就是不能用作谓语动词的动词，或者说可以用作除谓语以外的其他句子成分 (如宾语、定语、状语等) 的动词单词。非谓语动词包括不定式、分词、动名词三种。

Answer 3

非谓语动词是以动词的变化型（不定式，动名词和分词）来替代句子中成分, 可充当的成分有主语，宾语，定语，状语，补语等。
作主语: Walking is a good form of excise.
作宾语 I saw the birds singing.
作定语: Do you have something to eat?
作状语: The girl is only enough to be a waiter.
作补语: The coach had his players running all morning.