问题描述: twenty nine, thirty three, thirty seven这组数的规律是?依次往下写的两个数是? 1个回答 分类:英语 2014-12-02 问题解答: 我来补答 29,33,37,41,45所以是4的等差数列,下两个数是 forty one和forty five 展开全文阅读