What's the matter,为什么加“the”?

What's the matter,为什么加“the”? what's the matter 为什么用the what’s the matter? can you tell me what"s the matter 中 what"s the matter 为什么不是 1.-- What’s the matter? So what's the matter? 1.What's the matter? what's the matter,lcy? what's wrong?&what's the matter? what's the matter 还是 what's matter正确? what is the matter 和what is wrong为什么一个加the一个不加呢 What's the matter ________ your bike?