阅读理解。
Sam lives in New York. His father has a shop there and his mother is a driver. He is 7 years old now
and begins to go to school this autumn. The school is a little far from their shop. So his mother drives a
car to take him to school every day. And Sam is never late for class. All his teachers like him very much.
It's Monday today. Miss Green is teaching them to count from one to ten. Soon Sam can do it well.
Miss Green is very happy. "How many people are there in your family?" Miss Green asks. Sam stands up and says, "Two, Miss Green."
"Who are they?"
"My father and mother."
"Oh?" Miss Green is surprised. She says, "but I think there are three people in your family, your father,
your mother, and you. Please don't forget yourself, Sam."
"But Miss Green, I’m not at home now, I'm at school!" Sam says.