初中英语人教版八年级上册形容词副词比较级的用法.ppt

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1、形容词比较级与最高级形容词比较级最高级规则变化1.一般+er/esteg：coldstrongfastslow2.以字母e结尾+r/esteg：nicelarge3.词末只有一个辅音字母时，应先双写辅音字母+er/esteg:thinfat4.以“辅音字母+y”结尾的双音节词，先改“y”为“i”,+er/esteg:funnyeasy5.多音节词和部分双音节词，在词前加more/mosteg:beautifulserious原级比较级最高级fastshortbigthinfunnyheavyathleticexpensivefarfastershorterbiggerthinnerfunnie

2、rheaviermoreathleticmoreexpensivefartherFastestShortestBiggestThinnestFunniestHeaviestMostathleticMostexpensivefarthest不规则变化good/well–better-bestmuch/many–more-mostbad/badly/ill–worse–worstlittle–less–leastfar–farther/further–farthest–furthestold–older/elder–oldest/eldest比较级的用法：Herunsfasterthanshe.H

3、erunsmuchfasterthanshe.最高级的用法：2、Oneofthe+最高级“最……中之一”三者或三者以上比较Yaomingisoneofthetallestbasketballplayersintheworld.1、the+最高级+of+比较范围“……之中最……”Heisthetallestofthethree.Thegreenorangesarebig.Theorangeonesarebigger.Theredonesarethebiggestofall.250,000RMB.50,000RMB.Thegreencaristhemostexpensive.Theredcatis

4、moreexpensivethanthebike.Thebikeisexpensive.500RMBJimTomStalloneisthemostathleticofthree.TomismoreathleticthanJim.Jimisathletic.cinemaBookstoreSupermarketMyhouse3000m4000m5000misfarfrommyhome.ThebookstoreSupermarketisfartherfrommyhome.isthefarthestfrommyhome.Thecinema用所给的形容词副词的适当形式填空。1.Tomis____(tal

5、l)thanJim.2.LiLeiis_____(young)boyinhisclass.3.Davidhas____(many)storybooksofallthestudents.4.LiLeispeaksEnglish_______(well)inhisgroup.5.Lucyruns_____(slow)thanLily.tallertheyoungestthemostthebestslower改正下列句子中一处的错误。A．TomcomestoschoollatethanJim._____B.Whichdoyoulikebetter,cats,dogs,orchickens?_____

6、C.Whoisoldestinourclass?_____D.HethinksmathisimportanterthanChinese.______E.Thisworkisveryharderthanthatone.________F.Helivesfarerthananyotherstudentinyourclass._______形容词和副词比较级和最高级的构成1、规则变化形容词和副词比较级和最高级的构成2、不规则变化1.Itis_______inthesouththaninthenorth.(warm)2.Thatquestionis____________thanthisone.(di

7、fficult)3.Shefeltillyesterdayandshefeelseven_______today.(ill)4.Heismuch_______thanhisyoungerbrother.(young)5.Lilyis__________ofthetwo.(young)6.Tomis________ofthetwins.(tall)7.Whichdoyouthinktastes___