Herearetwofathersandtwosons.Howmanypeopleatleastarethere?帮忙!回答一下!~~~~~~~~~~~~
2021-05-31 64次 反馈错误 加入收藏 正确率 : 100%
题目内容：
Here are two fathers and two sons. How many people at least are there?
帮忙!回答一下!~~~~~~~~~~~~
优质解答
at least 3 people.grandpa father and son.
本题链接：
