牛津译林版八年级英语上Unit1-Grammar课件

Grammarcompetition/kɒmpə`tIʃn/

n.竞赛，比赛，竞争sec./sek/=second以1分44秒65勇夺金牌e.g.Thegirl’s

height

isonemetre.

height/ai/

n.

高度，身高Thebikeis______.Thetractoris______.Thecaris________.fastfasterthefastestComparethemThefirstpigisquite

fat.Thesecondpigismuch

fatter.Thethirdpigisthe

fattest

ofall.ComparethemMy

father’smobilephoneisexpensive.My

brother’smobilephoneis______________.Zx，xkMy

sister’smobilephoneis_________________ofall.moreexpensivethemostexpensiveComparethembadworse更差的worst最差的Whichfloweris______,thisoneorthatone?Thatfloweris________ofall.worsetheworstTrytoworkouttherule---Conclusion11.Weusecomparatives+thantocomparetwopeopleorthings.e.g.TomisclevererthanDaniel.Thisfilmismoreinterestingthanthatone.Weadd-er/-est

aftershortadjectives.Weusemore/most

beforelongadjectives.1.Janeis____________(slim)Amy.2.Carlis____________(heavy)Jack.3.Thisfilmis__________________(wonderful)thatone.4.Thepieis__________(good)thecake.5.Julieis________________(careless)John.6.Myhomeisn’t___________(far)hers.slimmerthanheavierthanmorewonderfulthanbetterthanmorecarelessthanfartherthanConclusion22.Weusethe+comparativestocomparethreeormorepeopleorthings.e.g.Tomisthecleverestboyinourclass.Thisfilmisthemostinterestingofall.Weadd-er/-est

aftershortadjectives.Weusemore/most

beforelongadjectives.thesmartest1.Mayis___________(clever)girlinherclass.2.Sundayis_________________(wonderful)dayinmyfamily.3.Hebought________________(expensive)carinthatshop.4.Melis__________(lazy)studentofall.5.Brianis____________(smart)personIknow.thecleverestthemostwonderfulthemostexpensivethelaziest构成方法原级比较级最高级longfewcheaplongerfewercheaperlongestfewestcheapestnicesafelatenicersaferlaternicestsafestlatestbighotthinslimbiggerhotterthinnerslimmerbiggesthottestthinnestslimmestprettyunhappyheavyprettierunhappierheavierprettiestunhappiestheaviest大部分单音节词在词尾加-er或-est以字母e结尾的词，加-r或-st重读闭音节词只有一个辅音字母时，应先双写辅音字母，再加-er或-est以辅音字母+y结尾的双音节词，先改“y”为“i”,再加-er或-estTrytofind构成方法原级比较级最高级nervousclearlydangerousfrightenedmorenervousmoreclearlymoredangerousmorefrightenedmostnervousmostclearlymostdangerousmostfrightened不规则变法good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlelessleastfarfarther（更远的）farthestfurther（深入的）furthestoldolder/elderoldest/eldest部分双音节词和多音节词在前面加more或mostadjectivecomparativesuperlativefunnygoodhappyinterestinglargesmartthin.funnierfunniesthappierhappiestmoreinterestingmostinterestinglargerlargestsmartersmartestthinnerthinnestbetterbestTrytochangeandthinkEachmemberofagroupshouldreadandspellthecomparativeandsuperlativeofanadjectivebelow.Thegroupthatcandoitcorrectlyandmostquicklywillbethewinner!1.lightoldhealthycheerful

2.

safethirstyslimbad

3.brightnewmuchbored

4.sad

heavystraightclearly

GroupcompetitionSimonis__________(tall)Kitty.Peteris__________(tall)studentofthesixstudents.Sandyis_____________(heavy)Millie.Peteris____________(heavy)studentofthesixstudents.Millieis__________(slow)swimmerofthesixstudents.tallerthanthetallestheavierthantheheaviesttheslowest6. Amyis___________(fast)swimmerofthesixstudents.7.Millie’sdrawingis___________________(beautiful)Simon’s.Sandy’sdrawingis___________________(beautiful)inthedrawingcompetition.Millie’sEnglishis_____________(good)Amy’s.Millie’sEnglishis__________(good).morebeautifulthanthemostbeautifulthefastestbetterthanthebestReportTrytoconclude（总结）

1.Abusisvery/quite/so

fast.2.Acarisalittle/abit

fasterthanabus.3.Atrainismuch

fasterthanacar.4.MyEnglishiseven

worsethanyours.5.Whichisbigger,atigeroralion?1.修饰原级：

very,quite,so,such,too,muchtoo2.修饰比较级：much,far,even,toomuch,alittle,abit3.在选择疑问句中，二选一用比较级：

Which/Whois…,

AorB?Trytoconclude(总结)

1.Tomisthetallestboyofthethree.2.Tomisthetallestboyinourclass.3.Whoisthetallest,Tom,EddieorHobo?1.最高级前面加定冠词the2.of+大或等于3的数量；in+范围3.在选择疑问句中，三选一用比较级：Which/Whois…,A,BorC?Heisthetallest(tall)ofthe3students.Heisthetaller(tall)ofthe2students.Whichwouldyouliketotalkabout?animalsfoodanddrinkssportsOrmaybeyouwouldliketotalkaboutthepeopleinthisclassroom?Makeupadialoguetocomparepeopleorthingscleverstrongfastnoisyexcitinginterestingdangerousdelicioussweethealthyhelpfulsmartgeneroushumourousmuch+~er~erthanthe~estofthethree/ofall/inone's...Which/Whois~er,AorB?Which/Whoisthe~est,A,BorC?

Words,phrasesandsentencesyoumayuseGood,better,best,Neverletitrest,Andtillgoodisbetter,Betterisbest.!A

PoemHomework1.Rememberhowtoformcomparativesandsuperlativeswithadjectives.2.Makesentencesusingcomparativesandsuperlatives.3.FinishtheexercisesonP12()1.Mymotheris_______inourfamily.

A.busiestB.thebusiestC.busierD.busy()2.Thisappleis_______ofall.A.redderB.theredestC.thereddestD.reddest()3.Whichpenis_______,thisoneorthatone?A.dearB.dearestC.thedearestD.dearer()4.Kateis______thanalltheothergirls.Sheis_______ofall.A.taller,tallestB.taller,thetallestC.thetallest,tallestD.tallest,thetallest()5._______ofthetwomenismyuncle.A.TheolderB.OldC.TheoldestD.Oldest

BCDBAMultipleChoice格林先生是这四个人当中最高最胖的。Mr.Greenisthetallestandfattestofthefour(people).2.小香蕉往往比大香蕉好。Smallbananasarebetterthansmallones.3.我的铅笔比你的短得多。Mypencilismuchshorterthanyours.4.在中国，哪一条河流最长？WhichisthelongestriverinChina?5.他的自行车比我的稍微新一点。Hisbikeisalittlenewerthanmine.Translation1.Thesunis__________(big)thantheearth.2.Whichoneis________(heavy),thisboxorthatone?3.Whois________(tall),PingpingorYangyang?4.Themoonlooks__________(bright)and__________(round)thanusualonMid-autumnDay.5.Inourclass,Pingpingisthe________(tall).6.Helen’scoatisthe_________(nice)ofthethreecoats.7.Lilyisthe_______(old)ofthethree.biggerheaviertallerbrighterroundertallestnicestoldest8.Theredbagisso_____(heavy),butthewhitebagis_______(heavy)thanit.Theyellowbagis_______(heavy)thanthewhiteone.Sotheyel