What's the matter,children?英语知识我是初学者,这里为什么要用“the"?

what's the matter? what's the matter? what's the matter? what's the matter? what's the matter,lcy? So what's the matter? what's the matter 还是 what's matter正确? what's the matter 为什么用the What's the matter,为什么加“the”? “what's the matter”是什么意思?主要是“matter”的意思. What's _____?A.matter B.the matter What's the matter?翻译成汉语 翻译:hi,what's the matter? What’s the matter?怎么翻译 What's the matter ________ your bike? matter with your what's the sister(?) What's the matter?怎么翻译 What's the matter with you,Mike?