阅读下列短文，根据短文内容从每小题所给的A、B、C、D四个选项中选出最佳答案。

    Mr. Smith is an Englishman. He teaches English well. His English classes are interesting. He likes us and we like him, too.

    Mr. Smith has two children—Tom and Lucy. Tom is seven and his sister Lucy is four. Tom goes to school but Lucy doesn't.

    Mr. Smith likes to wear a T-shirt and jeans. Football is his favorite sport. After school we often have a basketball game. Sometimes Mr. Smith watches and joins us. he plays basketball just(仅仅) for fun.