阅读下面短文,掌握大意,然后从A、B、C、D四个选项中选出最佳选项。
It's Monday. This is Tom's first 1at school. Now he is in 2classroom, but he isn't happy. Here he can't 3 his grandma. And he can't play 4 his dog Polly, either.
"Hi! My name is Betty Smith. I am twelve years old. 5 is your name?" Someone(某人)says to him.
Tom looks up and sees a beautiful 6 . There are two oranges in her hand.
"My name is Tom Miller. Miller is my 7 name," says Tom.
"Nice to meet you, Tom," Betty says, and then she gives(给)Tom a(n) 8.
They talk and eat happily…
"Can you tell me about your 9?" Betty asks.
"Of course," says Tom. "This is a 10 of my family. 11!These are my parents Bill and Jane. This is my father's mother, my 12. That's Polly, my13. My brother Henry isn't in the photo."
"Oh, what a 14 photo! I'll tell you about my family, too…"
Tom and Betty have a good day at school. They are good 15 now.