1. 这两者区别不大，都有“去做某事”的意思。但一般doing 强调的都是动作，而to do强调目的。另外口语中一般说go shopping, go swimming，go travelling，而go to 后都加地点 go to school，go to the church 等。 2. 不过，go doing中的do一般都要求是
不及物动词，如go shopping/swimming/walking等。而go to do sth中的do无此要求，且有时可以转化成go and do sth. 如：Let me go to look at it. = Let me go and have a look at it.
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