we make great music together 为什么make后面不加a?

we make great music together 为什么make后面不加a? 翻译：We make great music together . make such rapid progress为什么make后面不加“a”? Together We Make a Promise 的意思 make a contribution为什么后面加to doing Let's make great effort together是什么意思 为什么被动语态make 后面加to? 为什么make后面要加 s i tried to make conversation .为什么不加a? make a living后面加什么? make a great difference make a great effort