Each room comes with its own bathroom．为什么要用comes?

Each room comes with its own bathroom．为什么要用comes? Predestiny comes at its own time,neither earlier Who comes from Canada?为什么用comes A plant(植物) makes its own food in its leaves .Water comes to 英语翻译A plant makes its own food in its leaves.Water comes to each country had its own kind of soccer game with its own ha winter comes 为什么 come要用复数 英语翻译Everything has a right name of its own,which comes by na comes comes up ,comes up with ,comes out with I can take Li Ming there when he comes to visit 为什么要用comes I won't leave here until my mother comes back,comes为什么要用一般现在