初中八年级英语课件形容词和副词最高级的构成

Unit4What’sthebestmovietheater?

形容词和副词最高级的构成

执教者：玉州区第一实验初级中学刘祖英人教版八年级英语上册

Doyoulikewatchingmovies?What’sthebestmovietheater?Lead-inthemostcomfortableseats

thebestsoundbuyticketsmostquicklythebiggestscreensPresentationtheclosesttoourhomethenewestorthemostpopularmoviesLearning形容词和副词最高级的规则变化：1.一般在词尾加-estcheap----cheapesttall----tallest2.以字母e结尾的词，在词尾加-stclose----closestfine-----finest3.重读闭音节词尾只有一个辅音字母时，先双写该辅音字母，再加-est.big---biggestfat---fattest4.以“辅音字母+y”结尾的双音节词，先变y为i,再加-est.heavyheaviestbusybusiest5.多音节和部分双音节词的最高级在词前加-mostbeautiful---mostbeautifulcomfortable---mostcomfortablecheaply---mostcheaplyquickly---mostquicklytired---mosttiredLearning不规则形容词和副词的最高级：原级最高级good/wellbestbad/badlyworstmany/muchmostlittleleastfarfarthest/furthestoldoldest/eldestPractice原级最高级smalltidylittlebeautifulnicehotsmallesttidiestleastmostbeautifulnicesthottestExercisetallslowsmallfastsmartfew

写出下列形容词与副词的最高级形式：

nicefinelargelatebravetallestslowestsmallestfastestsmartestfewestnicestfinestlargestlatestbravestprettydirtybusyhappyeasylazyearlyprettiestdirtiestbusiesthappiesteasiestlaziestearliestslimhotbigfatthinwetslimmesthottestbiggestfattestthinnestwettestbeautifulinterestingimportantdangerousexpensivecarefulexcitingbad/badlylittlemany/muchfarmostbeautifulmostinterestingmostimportantmostdangerousmostexpensivemostcarefulmostexcitingworstleastmostfarthest/furthestSummary形容词和副词最高级的构成1.一般在词尾加-est2.以字母e结尾的词，在词尾加-st3.重读闭音节词尾只有一个辅音字母时，先双写该辅音字母，再加-est.4.以“辅音字母+y”结尾的双音节词，先变y为i，再加-est.5.多音节和部分双音节词的最高级在词前加-most规则变化Summary不规则变化原级最高级good/wellbestbad/badlywors