Go for it 八年级(上)unit 6 公开课课件

城东学校谢丽君I'mmoreoutgoingthanmysister.Unit6城东学校谢丽君I'mmoreoutgoingtha1Whatdoeshe/shelooklike?longhairshorthairtallshortheavythinwildcalmWhatdoeshe/shelooklike?lo2tallwildthinshorthairlonghairheavycalmshortMatcheachwordwithitsopposite.tall3YaoMingisJordan.Jordanistall.YaoMingistaller.Jordan2.26m1.98mtallerthantallertallYaoMingis4LinXinruisthin.thinnerthinSunYanziisthinner.SunYanziisLinXinru.thinnerthanLinXinruisthin.thinnerthi5LiuHuanisheavy.heavierHanHongisLiuHuan.heavyHanHongisheavier.heavierthanLiuHuanisheavy.heavierHan6athleticChengLongisLiXiaopeng.LiXiaopengisathletic.ChengLongismoreathletic.moreathleticmoreathletic

thanathleticChengLongis7at10:00pmat11:00pmJimTomWhogoestobedlater,JimorTom?TomgoestobedJim.Jimgoestobedlate.later

thanat10:00pm81.tall

—taller2.thin—thinner3.heavy—

heavier4.athletic—moreathletic5.late

—laterLookandthinkFindouttherules1.tall—tallerLookand9

形容词和副词的比较级的构成i)规则变化一般在词尾加

-er2)以字母e结尾的词，加-r3)重读闭音节词词尾只有一个辅音字母时，先双写辅音字母,再加-

er

4)以辅音字母+y结尾的双音节词，先把y改为i，再加-er5)多音节词和部分双音节词在词前加more.ii)不规则变化

good/well－bettermany/much－more形容词和副词的比较级的构成ii)不规则变化10123Listenandnumberthepairsofthetwinsinthepicture(1-3).123Listenandnumberthe11A:IsthatSam?B:No,that’sTom.HehasshorterhairthanSam.Andhe’scalmerthanSam.Tom

PairworkSamtaller,shorter,thinner,longer,heavier,calmer,wilder,quieter,funnier,moreathletic,moreserious,moreoutgoing…A:IsthatSam?B:No,that’sT12GrammarFocusGrammarFocus13Pedroisfunnier

thanPaul.funny(change“y”to“i”,thenadd“-er”)

funnierTinaistaller

thanTara.

tall(add“-er”)

tallerTomismore

athletic

thanSam.

athletic(use“more”)

more

athletic注意：句子中比较级的标志之一than。A+谓语动词+形容词比较级+than+B

PedroisfunnierthanPaul.注意14写出下列词的比较级形式wild—big—nice—good—wilderbiggernicereasy—hot—dirty—much—easierhotterdirtierserious--interesting--moreseriousmoreinterestingbettermore写出下列词的比较级形式wild—wilderbiggerni15HomeworkDosomeexercisesforconsolidation.Learnthenewsentencestructureandthecomparativesbyheart.HomeworkDosomeexercisesfor16Thankyou!Goodbye!Thankyou!Goodbye!17城东学校谢丽君I'mmoreoutgoingthanmysister.Unit6城东学校谢丽君I'mmoreoutgoingtha18Whatdoeshe/shelooklike?longhairshorthairtallshortheavythinwildcalmWhatdoeshe/shelooklike?lo19tallwildthinshorthairlonghairheavycalmshortMatcheachwordwithitsopposite.tall20YaoMingisJordan.Jordanistall.YaoMingistaller.Jordan2.26m1.98mtallerthantallertallYaoMingis21LinXinruisthin.thinnerthinSunYanziisthinner.SunYanziisLinXinru.thinnerthanLinXinruisthin.thinnerthi22LiuHuanisheavy.heavierHanHongisLiuHuan.heavyHanHongisheavier.heavierthanLiuHuanisheavy.heavierHan23athleticChengLongisLiXiaopeng.LiXiaopengisathletic.ChengLongismoreathletic.moreathleticmoreathletic

thanathleticChengLongis24at10:00pmat11:00pmJimTomWhogoestobedlater,JimorTom?TomgoestobedJim.Jimgoestobedlate.later

thanat10:00pm251.tall

—taller2.thin—thinner3.heavy—

heavier4.athletic—moreathletic5.late

—laterLookandthinkFindouttherules1.tall—tallerLookand26

形容词和副词的比较级的构成i)规则变化一般在词尾加

-er2)以字母e结尾的词，加-r3)重读闭音节词词尾只有一个辅音字母时，先双写辅音字母,再加-

er

4)以辅音字母+y结尾的双音节词，先把y改为i，再加-er5)多音节词和部分双音节词在词前加more.ii)不规则变化

good/well－bettermany/much－more形容词和副词的比较级的构成ii)不规则变化27123Listenandnumberthepairsofthetwinsinthepicture(1-3).123Listenandnumberthe28A:IsthatSam?B:No,that’sTom.HehasshorterhairthanSam.Andhe’scalmerthanSam.Tom

PairworkSamtaller,shorter,thinner,longer,heavier,calmer,wilder,quieter,funnier,moreathletic,moreserious,moreoutgoing…A:IsthatSam?B:No,that’sT29GrammarFocusGrammarFocus30Pedroisfunnier

thanPaul.funny(change“y”to“i”,thenadd“-er”)

funnierTinaistaller

thanTara.

tall(add“-er”)