2016年9月1日晚上，中央电视台综合频道播出《开学第一课：先辈的故事》，小徐与爸爸妈妈、爷爷奶奶一家人围坐在电视机前观看、聆听老一辈的故事。这个家庭属于（    ）

    Mr. Smith is from England. He teaches French in our school. His English classes are very interesting. He likes us and we like him.
Mr. Smith has two children--Tom and Mary. Tom is seven and his sister Mary is four. Tom goes to school but Mary 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 plays basketball with us. He plays basketball just for fun .