go on doing和go on to do的区别用法go on to do 做了一件事后,接着做另一件事。
go on doing 继续做原来做的事。
After he had finished his maths,he went on to do his physics.
做完数学后,他接着去做物理。
Go on doing the other exercise after you have finished this one.
作完这个练习后,接着做其他的练习
go to do sth. 去做什么事go doing严格的说不是什么句势,只是go shopping, go boating等等这些,是一种语言的习语的形式,不是对所有的动词都有用,只是固定的一些词。