同学你好，该知识点来自沪江网校《初中水平直达雅思6.5分【剑桥全能随到随学班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学你好，助助把形容词最高级的变化规则整理如下，这样讲解希望能帮到你：
第一，规则变化
1. 现在词尾加-er/est.
eg:tall-taller-tallest
warm-warmer-warmest
quiet-quieter-quietest
2. 以字母e结尾的词，在词尾加-r/-st.
eg: late-later-latest
fine-finer-finest
large-larger-largest
close-closer-closest
3. 以辅音字母加-y结尾的双音节词，先把“y”改为“i”，再加-er/-est.
eg: easy-easier-easiest
early-earlier-earliest
funny-funnier-funniest
friendly-friendlier-friendliest
busy-busier-busiest
4. 以只有一个辅音字母结尾的重读闭音节词，先双写辅音字母再加-er/-est.
eg: big-bigger-biggest
hot-hotter-hottest
wet-wetter-wettest
fat-fatter-fattest
thin-thinner-thinnest
5. 多音节词，在词尾加-more/-most.
eg: beautiful-more beautiful-most beautiful
serious-more serious-most serious
outgoing-more outgoing-most outgoing
第二，不规则变化
不规则变化就只有这几个词，只需牢牢记在心里就好了。
good/well-better-best
bad/badly/ill-worse-worst
many/much-more-most
little-less-least
far-farther/further-farthest/furthest