Where do these things go为什么填go

Where do I go? where do you go? where do you go to?还是where do you go?为什么? 1.Where do these things happer? Where do you think () go where do you go wrong Where do the boys go? Where Do I Go 歌词 Where do they go是什么意思? These things do happen 为什么用do where do you think(should I go/ I should go)哪个对为什么 where ( )you usually go shopping?这句话括号里填do还是did?