Of the three major drinks---tea,coffee and cocoa.用of对吗?为什么要用of?
问题描述：
Of the three major drinks---tea,coffee and cocoa.用of对吗?为什么要用of?
答
最好给两句上下文.这句话并没有写完（）the three major drinks—tea, coffee and cocoa, tea is drunk by the largest number of people in the world.of应该没问题吧，三者之中*，应该是初中的语法