问题 填空题
给下列的单词分类。
teacher    daughter    son    sister    bus driver
police officer    mother    carpenter    waiter    brother
1. father: ______________________________________________________
2. doctor: ______________________________________________________
答案

1. father: daughter, son, sister, mother, brother

2. doctor: teacher, bus driver, police officer, carpenter, waiter

单项选择题
判断题