(1/2)what is the number of the girls in your class这句girls不是复数吗,不是what ar

(1/2)what is the number of the girls in your class这句girls不是复数吗,不是what ar
(1/2)what is the number of the girls in your class这句girls不是复数吗,不是what ar

(1/2)what is the number of the girls in your class这句girls不是复数吗,不是what ar
the number of the girls 女生的数量,是单数,所以用is,问的是number