Does helen like swimming?Yes,she does.look,she swimming now.为什么变swimming?

问题描述:

Does helen like swimming?Yes,she does.look,she swimming now.为什么变swimming?

但助动词后面不是要填动词原形吗,does不就是助动词吗,但like后面又要加动词ing形式,真是自相矛盾啊,到底填什么,原型还是ing形式,帮帮忙啊,急求,谢谢。

应该是she is swimming now,表示现在进行时,说她正在游泳