Mr and Mrs Smith have six daughter and each daughter has one brother.How many people are there in the family Answer ：____
问题描述：
Mr and Mrs Smith have six daughter and each daughter has one brother.
How many people are there in the family Answer ：____
答
9
答
nine
答
6个女儿,一个儿子,加上夫妇两,共9人
nine
答
7