of和among的区别
of和among都有翻译成“.之中"的意思,那两者用法上有什么不同?例:用适当的词或句型改写句子,保持原意不变.Tomjumpshigh.JimjumpshigherthanTom.Samjumpshigherthanjim.改写为:Samjumpshighest____thethree.横线上是写of还是among?为什么?