摘要
生命是一座山。有时，它像平坦无趣的高原，有时，它像充满挑战的陡坡，我们要全力以赴，完成这漫长的攀登之旅。在这一过程中，我们必须克服各种不可预见的困难。
Life is a mountain.Sometimes,it is insipid but safe as a plateau.Sometimes,it is challenging as a slope.We need to put effort into the long climb.During the process,we must overcome a lot of unforeseeable difficulties.Finally,we may reach the mountain top.Yet,there are dangers.It is possible for the hiker to get lost or fall down to the valley.
