She wore a dress to the party that was more attractive than _______.
A.the other girlsB.those of the other girlsC.other girl’sD.that of the other girls在线课程B
如果选择A项，那么than前后比较的主体与客体不一致；如果选C项，则要把other girl’s改为other girls’；如果选D项，则要把that of the other girls改为those of the other girls，即that要用复数形式；如果B项，则要把句中的a dress改成the dresses，才符合句子意思。