Mary ,you don't have to wear____ uniform in the school now. (a,the,/,an)

问题描述:

Mary ,you don't have to wear____ uniform in the school now. (a,the,/,an)

uniform是可数名词,当可数名词的前面没有限定词来修饰它,也就是说当一个可数名词单独出现时,这个可数名词就要用复数形式,这就是光杆名词现象.
我想选the,想一想,一个人在特定的时间还能有几套校服呢,所以这时uniform是具体的,是特定的,符合定冠词the的用法.那为什么不是不填如果不填,uniform,就要用复数形式,要在后面加s.