Unit 4 Inventions 第3课时 Grammar课件 牛津深圳版英语八年级上册.pptx

Unit4InventionsPeriod3Grammar沪教牛津深圳·广州·沈阳版八年级上

ContentLearningobjectives01Lead-in02Presentation03Practice04Production05Summary06Assessment07Homework08

Usethecomparativeandsuperlativeofgood,badandfarcorrectly.Analyzeandsummarizethestructureandusageof(not)as...ascorrectly.LearningobjectivesMasterthecomparativeandsuperlativeirregularformsofsomeadjectives.

LeadinLet’swatchavideoaboutcomparativeandsuperlativeadjectives.

LeadinSCIENCETESTBelindaDaisy9170WhogotabettermarkinScience,BelindaorDaisy?SCIENCETEST

PresentationThecomparativeandsuperlativeformsofsomeadjectivesareirregular:superlative[su??p??l?t?v]:n.theformofanadjectiveoradverbthatexpressesthehighestdegreeofsthAgood,badandfarcomparative[k?m?p?r?t?v]:n.theformofanadjectiveoradverbthatexpressesmoreinamount,degreeorqualityAdjectivesComparativeformsSuperlativeformsgoodbetterthebestbadworsetheworstfarfarther/furtherthefarthest/furthestirregular[??reɡj?l?(r)]:adj.notarrangedinanevenway;nothavinganeven,smoothpatternorshape

PracticeA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.

PracticeA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.S2:_________________________________________S1:Who_________________inArt,BelindaorDaisy?(good)gotabettermarkDaisygotabettermarkinArtthanBelinda.

PracticeA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.S2:___________________________S1:Who_________________inArt?gotthebestmarkAlicegotthebestmarkinArt.

PracticeA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.S2:_______________________________________________S1:Who_________________inScience,PaulorMartin?(good)PaulgotabettermarkinSciencethanMartin.gotabettermark

PracticeA1Lookattheschoolreportbelow.