What do you want to be when you grow up? Different children have different(answer), and my answer is to be an engineer.
I am always (interest) in different kinds of machines. And I always want to out how they work. It is fun. And I am also good fixing small things. You can come to me if there is something wrong with your (radio). My classmates often ask me for help their bikes are broken.
After 6 years of middle school, I will go to a college (study) mechanical engineering. I want (be)a great engineer. I hope I can make coolest things in the world in the future. It is like a dream, right? But I will try my best (make) it come true.