阅读下面材料，然后从每题所给的四个选项中选出一个最佳选项。

Hello, I'm Tony. I'm from Guangdong. I'm thirteen years old. I'm a new student in Class 4, Grade 7. I have many classmates. 19 of them are girls. 23 of them are boys. I like to learn English. My English teacher is Miss Black. She's very nice. I like her very much.

These are Paul and Jack. We are in the same class and we are good friends. Paul is from a big family. He has two brothers and a sister. Jack has two sisters. I am the only child in my family.

We have different dreams (梦想). Paul wants to be a manager (经理). Jack wants to be a doctor. I want to be a policeman. What do you want to be in the future (将来)?