小学英语形容词比较级最高级讲解

PAGEPAGE3/3形容词的比较级和最高级按规则变化构成一般词尾加-er,-est以字母e结尾的形容词或副词,直接加-r,-st构成一般词尾加-er,-est以字母e结尾的形容词或副词,直接加-r,-st以重读闭音节结尾的形容词或副词,如末尾只有一个辅音字母,双写该字母,再加-er,-est以“辅音字母+y”结尾的y加-er,-est原级talllongoldsmallnicefinelargebighotfatthinheavybusyearlyeasy比较级tallerlongeroldersmallernicerfinerlargerbiggerhotterfatterthinnerheavierbusierearliereasier最高级tallestlongestoldestsmallestnicestfinestlargestbiggesthottestfattestthinnestheaviestbusiestearliesteasiest②部分双音节与多音节的词比较级在原级之前加more,最高级在原级之前加mostbeautifulmorebeautifulmostbeautifulinterestingdifficult不规则变化的形容词:原级比较级最高级little/fewlessleastgoodbetterbestbadworseworstfarfurtherfurthest用法：as+原级+asI'mastallasyou.be+比较级+thanBobistallerthanJohn.be+最高级+of/in（X围）Johnisthetallestofthethree.（最高级一定要加the） Johnisthetallestinhis巩固练习：(一)写出以下各形容词的比较级和最高级：nice slow 5.happy 7.much 9.little

fat dry 6.wet 8.ill bad thin 12.far 13.early 14.careful 15.exciting 16.busy (二)根据句意，用所括号内所级形容词的比较等级形式填空：Mr.Smithis maninthisoffice.(rich)Winteris seasonoftheyears.(cold)Itismuch todaythanyesterday.(hot)Sheisalittle thanherclassmates.(careful) peoplecametothemeetingthanlasttime.(many)Whichbookis ,thisoneorthatone?(easy)Myroomis thanyours.(small)Hainanis fromBeijingthanHunan.(far)Skatingis thanswimming.(exciting)Jimis thanalltheothers.(honest)Thingsaregetting and .(bad)Thehigheryouclimb,the itwillbe.(cold)Nowhislifeisbeing and .(difficult)（三）用适当形式填空：Bob is (young ) than Fredbut than Fred.

(tall)Almostallthestudents'facesarethesame,butLiMinglooks (fat)thanbeforeafterthesummerholidays.Whichis (heavy),aduckorachicken?I’m (good)ofall.--How (tall)isSally?--She's1.55meters (tall).--What aboutXiaoLing?--She' s only 1.40 meters (tall).She is much (short)thanSally.Sheisalsothe (short)girlintheclass.Heis (bad)atlearningmath.Heismuch (bad)atChineseandheisthe (bad)atEnglish.AnniesaysSallyisthe (kind)personintheworld.Heisoneofthe (friendly)peopleintheclass,Ithink.Adictionaryismuch Anorangeisalittle

(expensive) thanastory-book.(big)thananapple,butmuch (s