2023学年完整公开课版Unit1FriendsGrammar（共40张）

Unit1FriendsGrammar教学课件Activity1:LookandsaytalltallesttallerActivity1:Lookandsaysmallsmallersmallesttalltallertallestsmallsmallersmallestlongcleverbrightlongerlongestcleverercleverestbrighterbrightest方法一+er/estActivity1:LookandsaynicenicernicestKateLucyJimJimislate.

Activity1:LookandsayLucyislater.

Kateisthelatest.

nicenicernicestlatelaterlatestwidefinelargewiderwidestfinerfinestlargerlargest方法二：+r/stActivity1:LookandsayslimslimmerslimmestActicity1:Lookandsaybigbiggerbiggestslimslimmerslimmestbigbiggerbiggestredthinredderreddestthinnerthinnest方法三：双写尾字母+er/estThedogisthehappiestThedogishappy.Thedogis

happier.Activity1:Lookandsay50kg200kg400kgThefirstboxis______.Thesecondboxis______.Thethirdboxis___________ofall.heavyheavier

theheaviestActivity1:Lookandsayhappyhappierhappiestheavyheavierheaviestfunnyeasyfunnierfunniesteasiereasiest方法四：去y+ier/iestActivity1:LookandsayexcitingmoreexcitingthemostexcitingActivity1:Lookandsayinterestingmoreinterestingthemostinterestingexcitingmoreexcitingthemostexcitinginterestingmoreinterestingthemostinterestingdifficultbeautiful方法五：前+more/most构成方法原级比较级最高级longfewcheaplongerfewercheaperlongestfewestcheapestnicesafelatenicersaferlaternicestsafestlatestbighotthinbiggerhotterthinnerbiggesthottestthinnestprettyunhappyheavyprettierunhappierheavierprettiestunhappiestheaviest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-estFormComparativesandSuperlatives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（进一步的）furthestoldolder/elderoldest/eldest部分双音节词和多音节词在前面加more或mostPracticecleanhelpfuleasybeautifulhealthyimportanttidytiredclosefarhotsadclever

cleanercleanesteasiereasiesthealthierhealthiesttidiertidiestcloserclosesthotterhottestsaddersaddest

more~most~

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estgood/wellbetterbestmuchmoremostlittlelessleastbad/badlyworseworstfarfartherfarthestActivity2:LookandlearnLiuXiangistall.YiJianlianistallerthanhim.YaoMingisthetallestofall.Activity2:LookandlearnThefirstcatissmall.Thesecondoneissmallerthanit.Thethirdoneisthe

smallestofall.Canyoudescribethem?niceflowersThefirstflowerisnice.Thesecondoneisnicerthanit.Thethirdfloweristhenicestofall.KateLucyJimJimislate.

Canyoudescribethem?LucyislaterthanJim.

Kateisthelatestofthethree.

Canyoudescribethem?bigballoonsThefirstballoonisbig.Thesecondoneisbiggerthanit.Thethirdoneisthebiggestofthethree.Canyoudescribethem?happydogsThefirstdogishappy.Theseconddogishappier.Thethirddogisthehappiestofall.50kg200kg400kgThefirstboxisThesecondboxisthanthefirstone.Thethirdboxisofall.heavy.heavier

theheaviestCanyoudescribethem?Thefirstdogishappy.Thefirstboxisheavy描述一个物体或人物，没有比较时，用原级。YiJianlianistallerthanhim.Thesecondoneissmallerthanit.Thesecondoneisnicerthanit.比较2个物体或人物，用比较级。比较2个物体或人物，用比较级。1.than2.Which/Who

is…AorB?YaoMingisthetallestofall.Thethirdoneisthebiggestofthethree.Thethirdfloweristhenicestofall.比较3个或3个以上物体或人物，用最高级。比较3个或3个以上物体或人物，用最高级。表示范围的介词短语ofall/ofthethree…inourclass/myfamily/theworld…Simonis__________(tall)Kitty.Peteris__________(tall)studentofthesixstudents.Sandyis_____________(heavy)Millie.Peteris____________(heavy)studentofthesixstudents.Millieis__________(slow)swimmerofthesixstudents.tallerthanthetallestheavierthantheheaviesttheslowestActivity3:Practice6.Whois_________(good)atEnglish,youorhe?better7.Shanghaiisoneof_________(large)citiesintheworld.thelargest8.Whichofthetwinsis________(thin)?thinner9.Whichsingeris______________(popular)inchina?themostpopularActivity3:PracticeActivity3:Practice1.Millie的英语比Jenny好.Millie’sEnglish_______________Jenny’s.2.我想游泳是最有趣的运动。Ithinkswimming____________________sport.

3.上海比苏州大。4.他是我们班最高的isbetterthanisthemostinterestingShanghaiislargerthan

Suzhou.Heisthetallestinourclass.Haveatry1.Bobisalittle_______________(fat)thanPaul.2.Lilyis___________girlinourclass.(beautiful)3.Daveiseven__________(short)thanSam.4.Ofallthegirls,Lucyis__________.(slim)5.Sheisalot__________(older)thanhersister.6.Lucyismuch__________thanhersister.(careful)7.Marysingsfar__________(badly)thananyoneelseinherclass.8.Heisvery_____________(funny)9.Atruckismuch________(big)thanacar.10.Millieisquite_______(happy)today.fattershorterthemostbeautifultheslimmestoldermorecarefulworsefunnybiggerhappyHaveatry1.Bobisalittle_______________(fat)thanPaul.2.Lilyis___________girlinourclass.(beautiful)3.Daveiseven__________(short)thanSam.4.Ofallthegirls,Lucyis__________.(slim)5.Sheisalot__________(older)thanhersister.6.Lucyisabit_________thanhersister.(careful)7.Marysingsfar__________(badly)thananyoneelseinherclass.8.Heis