hear接宾语补足语时,不定式的符号to必须省略那么宾语后面跟的应该是动词原形吧.可He could hear his heart beating fast.这里的beat怎么是现在分词形式?没搞懂呀.
hear接宾语补足语时,不定式的符号to必须省略那么宾语后面跟的应该是动词原形吧.可He could hear his heart beating fast.这里的beat怎么是现在分词形式?没搞懂呀.
hear接宾语补足语时,不定式的符号to必须省略那么宾语后面跟的应该是动词原形吧.
可He could hear his heart beating fast.这里的beat怎么是现在分词形式?没搞懂呀.
hear接宾语补足语时,不定式的符号to必须省略那么宾语后面跟的应该是动词原形吧.可He could hear his heart beating fast.这里的beat怎么是现在分词形式?没搞懂呀.
see,hear,feel,smell,listen to,notice,watch等感官动词.我们一般用现在分词来表示正在进行的未完成的动作;用不定式表示已经完成的动作,经常性的动作,或非延续性的动作,此时的动词不定式在主动语态中不带to,在被动语态中必须带to.例如:
I saw him playing basketball on the playground.我看见他在操场上打篮球.(正在打,
I saw him play basketball on the playground.我看见他在操场上打篮球.(打完球了,全过程;主动句,无to)
He was seen to play basketball on the playground.有人看见他在操场上打篮球.(被动句,要带to)
I noticed him buy a pen in the shop.我看见他在商店里买了一支笔.(buy为非延续性动词)
We often hear her sing in the classroom.我们经常听见她在教室里唱歌.(经常性的动作)