专业资料精心整理形容词和副词的比较级和最高级大多数形容词和副词有三个等级:1)原级,即原形
2)比较级,表示“较⋯⋯”或“更⋯⋯一些”的意思
3)最高级,表示“最⋯⋯”的意思
形容词和副词比较级和最高级的构成:(1)规则变化单音节词和少数双音节词:【1】一般在词尾加-er或-estcoldcoldercoldeststrongstrongerstrongestfastfasterfastestslowslowslowest【2】以字母e结尾的形容词,加-r或-stNicenicernicestlargelargerlargest【3】重读闭音节词只有一个辅音字母时,应先双写辅音字母,再加-er或-estbigbiggerbiggestthinthinnerthinnestHothotterhottest【4】以“辅音字母+y”结尾的双音节词,先改“y”为“i”,再加-er或-esteasyeasiereasiesthappyhappierhappiestearlyearlierearliest【5】少数以-er,-ow结尾的双音节词clever(聪明的)未尾加-er,-estclevercleverercleverestnarrownarrowernarrowest【6】多音节词和部分双音节词:在词前加more或most专业资料精心整理DeliciousmoredeliciousmostdeliciousInterestingmoreinterestingmostinterestingeasilymoreeasilymosteasilycarefullymorecarefullymostcarefully(2)不规则变化good/wellbetterbestbad/badlyworseworstmuch/manymoremostlittlelessleastfarfar