关于我将来想成为一名医生的英语作文

I want to be a doctor I want to be a doctor in the future because doctors can help sick people and make them happy.They can make me happy,too.However,many people think the hospital is always dirty and it's easy for doctors to be ill.But if I am a doctor,I don't care it .I love this job very much and I believe my dream can come true one day.To be a doctor is good for me and I'll try my best to help sick people.