swimming 和swim有什么区别

swimming 和swim有什么区别 go swimming 和go to swim 有什么区别? 请问go swimming和have a swim有什么区别 英语go swimming和swim有什么区别 swim和swimming有什么不同. 我可以去游泳吗?go swimming和go to swim有什么区别 i am going to swim 和i am going to go swimming有什么区别呢 i like to swim和i like to go swimming有什么区别 go swim go swimming 有什么区别吗? swim做名词的时候同swimming有什么区别? go swimming和go to swim有什么不同? 英语中run和running（或swim和swimming）有什么区别,分别在什么情况下用?