\"How many kinds of classes does he have in a

\"How many kinds of classes does he have in a
\"How many kinds of classes does he have in a

\"How many kinds of classes does he have in a
他一周有多少种的课要上?
顺便提一句,虽然用class来表示“课程”也是可以的,但一般course能更清楚的表示科目或课程,Class则表示45分钟一节的那种课.

他一周能选修多少门课？

他一周有多少种类的节课？

班种多少，他没有在一个星期有