雅思口语P2 Describe something important that you lost in the past（文字版）

Mention about the topic, a bicycle that has been with me for years is the thing that I`d like to talk about. Frankly speaking, I had my own bicycle when I was studying in the university in the first year. I did a part time job for a couple of months in order to get a bicycle. A bit expensive or something, like 1000 Yuan. For me, it was rather pricy at that time, but I loved it so much. More importantly, it was quite user-friendly and it was required for almost every one that studied on campus, you know, as our university is extremely large. Unfortunately, it was lost someday during my third year of student life. I was very very sad about that, a bit angry as well. I even didn't know how to get it back and what to do with this situation. This bicycle mean a lot to me, it was the first thing that I bought according to my efforts, more importantly, I used it almost every day. After having it, I didn't have to get up very early in the morning, cuz it helps me save a lot time and energy. No matter where I go, no matter what I do, this bicycle is aways with me. So, this sort of experience is quite impressive. That is it.