✔ 最佳答案
When I grow up, I want to be a doctor, because doctors can help many people. If doctors heal patients, the patients will be thankful.
There are many fields of medicine. I want to be a pediatrician like my dad, because pediatricians can cure and make friends with many children.
I want to be a good doctor. I will check my patients carefully and be sure they are healthy.
I will try my best, no matter how hard it is. First, I must study hard, and become a medical student.