兴趣的作用
Everybody has his or her interest， and interests differ widely from person to person because of age， sex health and education. To some extent， interest also reflects one's ability or wish. Interest plays an important part in our daily life. As a middle school student interest is of great importance in study. If you want to learn something well， you have to show interest in it， which is quite possible. Once you have found your way into the subject， you may have also found a world of curiosities.
In our times， interest may not only result in skill and knowledge but also lead to great inventions and discoveries. To be a successful person in the world one should develop one's interest.
【参考译文】
每个人都有自己的兴趣，因为年龄、性别、健康和教育的不同，人与人之间的兴趣有很大的不同。在某种程度上，兴趣也反映一个人的能力或愿望。兴趣在我们的日常生活中起着重要的作用。作为中学生兴趣在学习中具有重要意义。如果你想学好一些东西，你必须对它感兴趣，这很有可能。一旦你找到你的方式进入主题，你会发现一个充满奇妙的世界。
在我们这个时代，兴趣不仅会导致技能和知识，而且会导致伟大的发明和发现。要想成为一个成功的人，就应该培养自己的兴趣。
