一些饮料生产企业为加强在销售淡季的广告,以期增加淡季的销售量,采用()安排。
A.根据季节变动调整广告强度
B.反季节播
C.全年均衡播出
参考答案:B
Jim often goes to school _____ bike. But today he goes to school _____ the school bus.
A.on, by
B.by, by
C.by, on
D.on, on
十四经各有循行的路线,每经又有若干穴位,这些穴位统称经穴,总共361个。