请大家帮忙检查和修改一篇英语作文!

请大家帮忙检查和修改一篇英语作文!
My first job
“What do you want to eat?"the manager at KFC looked down at me.
"Sorry,I don't want anything to eat.I just want a job in your company."I said.
"Why?Shouldn't you be at school?"he asked.
How could I explain?My family is poor.We only can eat two meals a day.I just want to make money to make our family rich.
"How old are you?Are you an adult?"
"Yes,I am eighteen years old."
"OK,come with me .I'll give you a job in the kitchen."
I am very happy.And this was how my first real job in KFC began.