五分彩综合走势图规律简介：By the time the homework collection started after the first period, Su Can's class had almost finished copying all that could be copied. Those students who didn't even want to copy naturally didn't go back to copy.
By the time the homework collection started after the first period, Su Can's class had almost finished copying all that could be copied. Those students who didn't even want to copy naturally didn't go back to copy.
