阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中选出最佳选项。

Jack is my classmate. He comes from America. He is twelve years1. He lives in Beijing with his family. In the morning, he2at six thirty. Then he takes a shower. After3, he goes to school. He often gets to school4seven forty. School starts at eight o'clock. He has lunch at school. For lunch he5lots of fruit and vegetables. In the6, he usually gets home at five o'clock. But sometimes he plays basketball7his friends at school He has supper(晚饭) at seven o'clock. After supper he does8homework and then takes a walk. He doesn't9TV on school nights. At nine thirty he brushes his10and then goes to bed.