--The weather is better today,isn't it?--Yes,it's not-----.A

--The weather is better today,isn't it?--Yes,it's not_____.A.as cold B.colder求大神鉴定以下分析是否到位,如否,还望多多补充!个人觉得,从语法角度来说A、B两项都是可以的.但意思来说,A项更佳.A项省略：（as yesterday /as before）翻译成：不像昨天/之前那么冷了B项省略：（than yesterday/before）翻译成：不是比昨天/之前更加冷了