—What's the man talking with Mr.Li over there?
— .
A. He is Tom's father
B. He is a dentist
C. He is from America
D. He likes playing football
网友回答
A. He is Tom's father
(答案→)B. He is a dentist
C. He is from America
D. He likes playing football
解析：有些考生可能会误解问句的意思，而错选A、C或D。其实，问句问的是那个人的职业，故正确答案为B。