标题: 【求助】关于主系表结构的省略 [打印本页] 作者: louisehu 时间: 2012-8-15 14:25 标题: 【求助】关于主系表结构的省略 According to a survey of graduating medical students conducted by the Association of American Medical Colleges, minority graduates are nearly four times more likely than are other graduates in planning to practice in socioeconomically deprived areas. 主系表结构的比较中，如果是主语比较，系动词要省略，are多余；