A famous American poet says well, Life is short, art is long. Everyone should work hard and study well. Never waste any time.

Now we are young, it's high time for all of us to make up our minds to study for our country. Youth time is like a happy bird. If it flew away, it would never return. Nothing is more precious than time. Today some students spend tco much time enjoying their lives such as eating, clothing, travelling and so on. Others spend tm much time reading books of small value and little importance. A lot of time has been wasted.

They have no idea that waste of one's time means wasting of one's life. While we are young and full of vigor and vitality, let's work hard.

美国一位著名的诗人说得好，生命是短暂的，艺术是长久的。每个人都应该努力工作，好好学习。不要浪费任何时间。

现在我们还年轻，是我们所有人都下定决心努力为祖国富强而努力学习的时候。青春时光是像一只快乐的小鸟。如果它飞走了，它就再也不会回来。没有什么比时间更宝贵。现在一些学生把过多的时间花在享受他们的生活如吃喝，打扮，旅游等上面。或者花费太多时间读一些毫无价值的书。大量的时间被浪费了。

他们不知道浪费时间就是浪费生命。虽然我们年轻，充满生机和活力，但是还是让我们的努力学习吧。