what is the price of the pen 的复数形式,还有我这句话price没加复数对吗?求复数形式啊~~!!

问题描述:

what is the price of the pen 的复数形式,还有我这句话price没加复数对吗?
求复数形式啊~~!!

what are the prices of the pens

what is the price of the pens.
你这句没有加s是对的.price不可数