你这是机译版本,错误太多.我只能按照你的原意,重新给你写一遍了.
My dream
I am an ordinary person, and I have an ordinary dream: I want to be a doctor.
Doctors can help the patients get rid of the pain, and can help people recover again. At the same time, I believe, one can get happiness from helping others. Therefore, I hope in the future I can be a doctor.