A letter to my friend Dear Ben, How are you? Are you going to sell your bike and buy a motorbike to go to school more quickly? I think you should think carefully. You know, bikes are my favorite means of transport. They're obviously very cheap, my father used to go to work by bike when he didn't afford a motorbike as well as cost for its fuel. My old bike is a part of my childhood, thanks to it, I could go to school by myself when I was little. Currently, I can ride my brother's motorbike to go to school but I still ride my bike because I want to improve my health. Riding a bike is also a way to save the environment, you know, the air pollution is more and more serious. Riding a motorbike is not bad but I think bike suits a student like you better. It's my advice, the final decision is yours. All the best, Ann