雅思口语范文：subject

　　Of all the subjects I study i like math best. I think it is reasonable. You know math helps you to exercise your brains, and make you smarter and more intelligent. Math can be applied in all fields, and naturally it is said that math is the father of all subjects.

　　Math has been developing rapidly. In the development of science and technology, there continuously appear problems which may be solved only with the help of math. This in turn makes math itself develop faster. Many examples can be cited to show the synchronous development of math and technology and science. From this point of view, we are sure to say that math will develop still faster, for science and technology will continue to advance without stop.

　　However, math is not easy to master. It requires a high degree of intelligence. You can see some children who often fail to pass their math examination, but others deal with it very easily. This difference obviously comes from the levels of intelligence. But what is most important in mastering math is one's hard work. Though one is less clever, he can master it through diligence. Countless facts have proved this point. Math is a challenge and that is why I like it.