y favourite subject is mathematics. I can spend all day study maths withoutbored. I don't know exactly why like this subject so much, but I find it very interested. I think maths is really necessary in our life. When we are good at it, we can calculate quickly and our thinking will be fast. Moreover I have meet a lot of successful people and they are all very good at this subject. Maybe that motivates me to learn it. I learn it daily by doing all exercise in the course book and I try to find more exercises to do. The only difficulty that I have when I want to learn this subject is the time. I don't have time to study maths. I want to spend more and more time for it. I love math so much.