For
a normal 28-day menstrual cycle of a woman with 5 day menstrual
cycles, which stage is called the proliferative phase?()
选项：

A:from
the 5th to 16th days of the menstrual cycle
B:from the 1th to 5th days of the menstrual cycle
C:from
the 14th to 16th days of the menstrual cycle
D:from
the 16th to 28th days of the menstrual cycle
E:None of the above