英语形容词比较级总结归纳L.J.9.28Actionsspeaklouderthanwords.事实胜于雄辩。(一)英语形容词比较级的构成英语形容词比较等级有三个：原级，比较级和最高级。形容词比较等级形式变化有规则的和不规则的两种。规则变化1）单音节词末尾加-er（比较级），-est（最高级）【例】原级比较级最高级greatgreatergreatestquietquieterquietestsmallsmallersmallestfewfewerfewestcleancleanercleanestyoungyoungeryoungest2）单音节如以e结尾，只加-r（比较级），-st（最高级）【例】finefinerfinestnicenicernicestwidewiderwidest3）闭音节单音节词如末尾只有一个辅音字母，（辅音﹢元音﹢辅音【w,r除外】）须先双写这个辅音字母，再加-er（比较级），-est（最高级）【口诀：大红辣椒潮湿瘦变胖】bigfatbiggerbiggestfatterfattesthothotterhottestthinthinnerthinnestredwetredderreddestwetterwettest4）辅音字母加y结尾的词，则变y为-i，再加-er和-est。。【例】easyeasiereasiesthealthyhealthierhealthiestsunnysunniersunniest5）其它双音节和多音节词皆在前面加单词more和most。【例】carefulmorecarefuldifficultdelicioustiredmoredifficultmoredeliciousmostcarefulmostdifficultmostdeliciousmoretiredmosttired6）不规则变化原级比较级最高级good/wellmany/much→better→bestbadlittle→→worseworstlessleastmoremostfar→farther/furtherfarthest/furthest注：有些形容词一般没有比较等级。如：right,wrong,woolen等。1形容词的比较等级的用法：比较级用于二者的比较，并且用于同类事物之间的比较，不同事物之间不可以比较。一般句式的构成：A+系动词+形容词比较级+than+B↓（常用be动词和感官动词：look，sound,feel,taste,smell）注：有时会用实意动词如：haverun等。A是主格B是宾格如：Sheistallerthanme.Helookshealthierthanhisfriend.Sarah’shairislongerthanyours.主格系动词比较级than宾格【例】LiPingisolderthanWangHai.李平比王海年纪大。TherearemorestudentsinClassOnethaninClassTwo.一班比二班学生多。Exercises;(一）写出下列形容词与副词的比较级与最高级形式：long___________heavy__________wide_____________slow_____________fat_________few_________brightly______-_____badly__________fat__________quickly___________happy_____-______unhappy________(二)用所给词的正确形式填空：1.Ofthetwogirls,IfindLucythe_______(clever).2.Gold(黄金)is______(little)usefulthaniron(铁).3.Mysisteristwoyears_______(old)thanI.4.John’sparentshavefourdaughters,andsheisthe_____(young)child.5.The_____(cheap)bagsarethenotusuallythebestones.26.Theshortoneisbyfar_______expensiveofthefive.7.Theboyisnotso______(interesting)ashisbrother.8.Dicksings_____(well),shesings______(well)thanJohn,butMarysings______(well)inherclass.9.Shewillbemuch______(happy)inher