单项选择 最好解释一下 谢了

题目

单项选择 最好解释一下 谢了
-----------he piay football after school yesterday?
No ,he------------- A DId ,didn't B DId ,did C Does ,doesn;t
D Does ,does

答案

A.第一,yesterday 表明过去时态,排除三、四.又因是否定,排B选a