Arecentsurveyshowsth的精选

问题详情：Arecentsurveyshowsthenumberofpeoplewhoshopinstores________，whilefarmoreareshoppingonline.A．decrease B．decreasesC．isdecreasing D．aredecreasing【回答】解析：考查时态和主谓一致。thenumberof后接名词作...