英语swim用法请问：go swimming 在什么情况下 怎么用?什么时候用go swimming 什么时候用 go swim.

英语swim用法请问：go swimming 在什么情况下 怎么用?什么时候用go swimming 什么时候用 go swim. go swim .go swimming .going swim . going swimming 的区别与用法 请问,go and swim、go to swim、go swimming有何区别? 请问英语go to 和get to的用法. 请问go swimming和have a swim有什么区别 英语go about的用法 “go to swim”对吗? I am go swim.I go swim.I going swim. I am going swim. I go to swim. I am go to swim.I am going to swimming. 到底哪句话是正确的,用法有什么不同,求详细解答谢谢. 请问go swimming 和go to swim 有什么不同,谢谢. 请问英语 We saw him swim in the river.中的saw 和swim是什么词性 我去游泳 用英语怎么说?是go swimming 还是go to swim 英语go和gose的用法 英语:请问 serve 的用法? 英语:请问 serve 的用法? walk up go up walk to walk down go down 请问英语用法有什么walk upgo upwalk towalk downgo down请问英语用法有什么区别?怎样理解及使用! swim和swimming的用法. swim 和bathe用法区别. go together for swimming还是swim .为什么?go together for swimminglearn to swim请问这两句，为什么一个介词后面用ing,另一句不用？