中考试题-动词不定式二

hellokitty

不定式省去to的情况: 在感官动词see，watch，look at，hear， listen to，feel和使役动词make，have，let等所接的宾语中(不定式做宾语不足语)，不定式应省去to。但是在被动语态中不能省。如：

Let me listen to you sing the song.

He watched his son play computer games.

I saw him run away.------He was seen to run away.

The boss make the workers work the whole night.----The workers were made to work the whole night.