现有60瓶学生奶，编号从1至60。若从中抽取6瓶检验，用系统抽样方法确定所抽的编号为------------------------------------------------------------------------------------------------------（     ）

A.3,13,23,33,43,53   B.2,14,26,38,42,56    C.5,8,31,36,48,54  D.5,10,15,20,25,30