英语八年级上册Unit4优质课unit4AG

Let'senjoyavideo.Todaywewilllearnmoreaboutsuperlatives(最高级)

WandaCinemais_______tomyhomethanUMEMovieCity.UMEMovieCityisclosetomyhome.home0.5km2km

JinyiTheater

is___________tomyhome.

closer3kmtheclosestHereissomeinformationaboutthreemovietheaters.closer（比较级）close（原级）closest（最高级）最高级前通常带有定冠词theLet'sreview.TheticketstoJinyiTheaterare___________.TheticketstoUMEMovieCityare________.TheticketstoWandaCinemaare_________.cheaperthecheapestcheap￥60￥50￥30cheaper（比较级）cheap（原级）cheapest（最高级）最高级用于三者或三者以上（人或物）的比较hasabigscreen.ThesecondcinemaThethirdcinemahasabiggerscreen.hasthebiggestscreen.Thefirstcinema

bigbigger（比较级）big（原级）biggest（最高级）hasfriendlyservice.ThesecondcinemaThethirdcinemahasfriendlierservice.hasthefriendliestservice.friendlyThefirstcinemafriendlier比较级friendly原级friendliest最高级

ThethirdcinemaThesecondcinemamorecomfortablehascomfortableseats.has

________________

seats.hasthemostcomfortableseats.ThefirstcinemacomfortablemorecomfortablecomfortablemostcomfortableRevision形容词或副词最高级的构成(规则变化)：3.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+est4.以辅音字母+y结尾的单词，变y为i+est2.以不发音的字母e结尾的+st

1.一般在词尾+est

5.多音节词和部分双音节词前加mostcheap--cheapestnice--nicestfat--fattestfunny--funniestcarefully–mostcarefullyheavy--heaviestboring–mostboring原级比较级最高级good/wellmany/muchbad/badlylittlefarbestmostmorebetterworstworseleastlessfarthestfurthestfartherfurther形容词或副词最高级的构成(不规则变化)：old

older/elder

oldest/eldest

Let'ssummary.Doyouknowmoreaboutsuperlatives(最高级)?

大多数形容词和副词有___个等级，1________，即原形2________，表示“较…”或“更…一些”3________，表示“最…”.合作探究Groupwork原级比较级最高级三Lindais_____.Jennyis_____thanLinda.Susanis____________ofthethree.tallLindaJennySusan观察思考talltallerthetallestLet’shaveacontest（竞赛）fatThebluepigis______.Theyellowpigis_______thanthebluepig.Thepinkpigis___________ofthethree.观察思考

fat

fatter

thefattest

happyTheface1is_______.Theface2is________thantheface1.Theface3is_____________ofthethree.观察思考happyhappier

thehappiest

213goodPicture1is______.Picture2is______thanPicture1.Picture3is___________ofthethree.观察思考

good

thebest

better【探究二】通过观察可以发现，形容词和副词最高级常用_________短语表示范围。若不是同类用_______，是同类用________。且形容词最高级前加______________，副词最高级前的the可

以__________.

in/ofofin定冠词the省略1.ShanghaiisthebiggestcityinChina.2.Lintaoisthetallestofourthree.3.Youcanbuythetickets(the)mostquickly翻译：哪个城市最漂亮，北京，上海还是福州？Whichcityisthemostbeautiful,Beijing,ShanghaiorFuzhou?句式：1.特殊疑问词+be+the+最高级，A,B,orC?表示三个或三个以上的人或事物中“哪一个最……”。翻译：汽车，火车和飞机，哪一样跑得最快？Whichruns(the)fastest,acar,atrainoraplane?翻译：黄河是中国第二长的河流。TheYellowRiveristhesecondlongestriverinChina.翻译：非洲是世界第二大洲。Africaisthesecondlargestcontinentintheworld.注意：最高级的意义有时可以用比较级表示出来。例如：Thiscarruns(the)fastestofallthecars.=Thiscarrunsfasterthantheother

cars.=Thiscarrunsfasterthan

anyothercar.其他所有车其他任何一辆车2.主语+be+序数词+最高级+名词单数+表示范围的短语。表示“....是...中...第几”。3.主语+be+oneof+the+最高级+复数名词+表示范围的短语，表示“最……之一”翻译：她是班上最高的女孩之一。Sheisoneofthetallestgirlsinherclass.翻译：中国是世界上最古老的国家之一。Chinaisoneoftheoldestcountriesoftheworld.翻译：景江酒店是我们市最大的酒店之一。JingjiangHotelisoneofthebiggesthotelsinourcity.4.当最高级前面有物主代词或名词所有格时,不加定冠词the。eg：TomisLucy’sbestfriend.Tuesdayisherbusiestday.4.“比较级+and+比较级”表示“越来越……”5.“the+比较级,the+比较级”表示“越…,越…”

Hebecomes

healthierandhealthier.Themore

youexercise,

thehealthier

youwillbe.Shanghaiisbecoming

moreandmoremodern.中考对接

（2019年襄阳）—Whoruns__________inyourclass?—Tomdoes.Noneofuscancatchhimintherace.A.fasterB.slower C.fastest D.slowest题意为“你们班谁跑得最快？”“汤姆。在赛跑中我们没有谁能赶上他。”根据题意及inyourclass表示一个范围，此空用副词最高级形式fastest，用于修饰动词runs，答案应为C。中考对接

（2019年湘西土家族苗族自治州）—DoyouknowthatChinaisoneof______countriesintheworld?—Yes,Ido.It'smuch_______thantheUS.A.theoldest;olderB.old;olderC.older;older题意为“你知道中国是世界上最古老的国家之一。”“是的，我知道。比美国古老的多。”第一空根据intheworld表示一个范围，此空应用形容词最高级theoldest；第二空根据连词than可知，此空应用形容词比较级older，答案应为A。FreeTalkA:Whoisthe…studentinourclass?B:…

(thetallest,,thefunniest,themostpopular,themosthard-working…)班级之最Whoisthemostpopularinourclass?

Whoisthemosthard-workinginourclass?【探究三】1.观察1.2句和3.4.5句，你能发现他们有什么区别么？__________________________________2.什么时候要用到形容词和副词的比较级，而什么时候要用到最高级呢？____________________________________________________________________1、2句：比较级；3、4、5句：最高级两者之间的人或事物进行比较用比较级三者及三者以上的人或事物进行比较用最高级3aFillintheblankswiththecorrectformsofthewordsinbrackets.1.Wewenttothe_________(bad)restaurantintownlastnight.Themenuhadonly10dishesandtheservicewasnotgoodatall!2.BlueMoonis_________(good),butMiller’sis________(good)intown.3.TheBigScreenis_____________(expensive)thanmostcinemas,butCinemaCityis________________(expensive).4.MovieCityhasthe________(bad)service,butwecansitthe__________________(comfortably)there.5.JohnnyDeppactedthe_______(good)inthatmovie.He’smuch_______(good)thanothersatfindingthe_______________(interesting)roles.worstgoodthebestmoreexpensivethemostexpensiveworstmostcomfortablybestbettermostinterestingServicebest:worst:Qualitybest:worst:Pricescheapest:mostexpensive:3bThinkofthreestoresthatsellsimilarthingsinyourtownandfillinthechart.Thenwritesixsentencesusingtheinformationinthechart.PinkRoseNewWorldFunkyHouseGoodFriendsBargainHouseNewFashion1.NewWorldhasthebestserviceintown.2.____________________________________3.____________________________________4.____________________________________5.____________________________________6.____________________________________FunkyHousehasthebestqualityintown.PinkHousehastheworstserviceintown.Goodfriendshastheworstqualityintown.BargainHouseisthecheapestintown.NewFashionisthemostexpensiveintown.A:Danny’sisthebestonebecauseit’stheclosest.Let’sgothere.B:No,it’sthemostexpensive.Ithinkweshouldgoto…Talkinyourgroupandchoosethebestonein3b.PairworkRestaurantsDanny’sSuperHouseBlueMoonHowmuchisameal?Howfarisitfromyourhome?10minutesbybusIstheservicegood?Isthefoodgood?Thinkofthreerestaurantsforlunchnearyourhome.Fillinthechart.Thentalkinyourgroupandchoosethebestone.3c1.Lilygetsup______(early)thanLucy.2.Whichgoes__________(slowly),TomorJim?3.Thisbookis_______________(interesting)thanthatone.earliermoreslowlymoreinteresting根据所给词的适当形式填空4.Sheworks________________(careful)inherschool.5.Whogoestobed_________(late)Jim,TomorJack?6.Ithinkturkeyis________________(delicious)ofall.themostcarefullylatestthemostdelicious34电影世界是附近的最流行影院。MovieWorldisthemostpopularnearhere.他有最好的声效以及屏幕。Ithasthebestsoundandthebiggestscreen.它有最舒服的位置，并且它还有最短的等待时间，你能最快买到票。Ithasthemostcomfortableseats,an