Topic：Describe a difficult decision you once made and proven to be right in the end
You should say
when you made the decision
what the decision was
who was with you
and explain why you had a deep impression on this decision
参考范文：
Well, talking about a decision I took a long time to make, I guess I have bunch of decisions I wanna share with you, but the one I would like to introduce to you now is a quite special one.
I took one year to make the decision to renounce my career as an accountant after my graduation and create my own business from starting computer minor.
I never doubt I am a very smart guy because I did pretty well in university and managed to work as an account executive after my graduation. Things went smoothly until one day when I attended a talk given by a founder of a large IT firm. The founder described how he achieved tremendous business success as well as his correct forecast of the prosperous future of IT industry. It turned out that I, myself, had always been a lover of IT stuff and it has always been a long hobby to develop some applications in my spare time. I was so inspired that I wanted to start up my own IT firm one day.
It was such a frantic idea that I could hardly get any support from my family and friends. However, I didn’t want to let the opportunity slip through my fingers. I believed I was passionate about my IT plan and accounting didn’t suit me. So I analyzed the situation thoroughly before putting this idea into practice. I shelled out all my free time to study related courses till I made sure I was one hundred percent committed!
After one year’s experience, I finally made up my mind to take part in the computer minor. I took a long time to make this decision with giving sufficient consideration. Anyway it is totally an important decision for me. That’s all. Thank you.