问下这到非谓语动词的题....

来源:百度知道 编辑:UC知道 时间:2024/06/21 08:14:35
the little girl often watches the goldfish _______(swim) in the fish tank.
问下为什么填SWIM?

看鱼游就是看了整个全过程,所以用swim

如果是片段,就用swimming

关键是有often,出现这个词的话可以判断是一般现在时,所以动词用原形

应是swimming,"watches" 是谓语动词,"swim"要用现在分词形式.

watch sb. do sth. 看。。。做某事
后面的动词用原形