age可数吗?the middlle ages 为什么加S?

age可数吗?the middlle ages 为什么加S? age可数吗? Why the middle ages are known as the dark ages or the age of friendship可数为什么不在后面加s? 为什么可数名词后面要加S? What's your age?中的age要不要加s?为什么? age,victory,result可数吗? get the pronunciation right 为什么“pronunciation”是可数名词,但是没有加“S” we are the same age这里为什么要加the there's no place中的place不是可数名词吗,可为什么不加’S’ no+可数名词,可数名词要加s吗? 哪个词的语法正确?是women's age 还是women's ages