When I grow up, I want to be a doctor who is known for curing cancer. One reason is that I have been interested in medicine since I was young. Another reason why I want to specialize in curing cancer is that, as we all know, cancer is a disease that disturbs many people all the time and most importantly, the death rate it leads to is unbelievably high. From now on I will study hard and do all that I can to make my dream come true, so that I can save as many people as I can.