问题描述: outgoing,twin,calm,wild,serious,athletic,necessary的比较级 1个回答 分类:英语 2014-10-14 问题解答: 我来补答 more outgoing;twin 两种词性,一般用法名词“双胞胎之一,孪生”;另一种词词性形容词,“双胞胎的,孪生的”一般没有比较级和最高级用法.calmer;wilder;more serious;more athletic;more necessary.(By the way,I'm teaching it now.So I hope the answer could help you!) 展开全文阅读