英語八年級(jí)上冊(cè)Unit4X八Unit4A-3

ObjectivesTolearntomakecomparisonsusingsuperlativesTolearnnewwords:

worse,service,pretty,menu,act,meal…Wordsreviewworse

serviceprettymenuactmealadj.&adv.(bad和badly的比較級(jí))更差；更壞；更糟n.接待；服務(wù)adv.相當(dāng)；十分；很adj.漂亮的n.菜單v.扮演(角色)n.早(或午、晚)餐；一餐所吃的食物L(fēng)indaNancyKateLindais__________girlofthethree.Kateis___________girlofthethree.thetallesttheshortestLookandsay￥50.00￥100.00￥150.00Thepurplebagis__________________oneofallthebags.Thegreenbagis____________oneofallthebags.thecheapestthemostexpensiveLookandsayWhat’sthe_______________(最好的電影院)togoto?2.TownCinema.It’sthe_____________(離家最近).Grammarfocusclosesttohomebestmovietheater根據(jù)課本內(nèi)容，完成下列句子。3.Andyoucanbuytickets__________________(最快地)there.4.Whichis_________(最差的)clothesstoreintown?5.DreamClothes.It’s__________(差一些)BlueMoon.

themostquicklytheworstworsethan6.Ithas___________________(最差的服務(wù)).7.Whatdoyou___________(認(rèn)為)970AM?8.Ithink970AMis___________(十分差).Ithas_______________(最差的音樂).theworstservicethinkofprettybadtheworstmusic用法：英語中三者或三者以上相比較，表示“最……”這樣的最高程度概念時(shí)，要用“the+最高級(jí)”的結(jié)構(gòu)表示。這種句式一般帶有表示比較的介詞短語，比如:inourclass,ofthethree等。例如：WangLinisthetallestinourclass.Thistheateristhecheapestofthethree.注意使用最高級(jí)時(shí)應(yīng)注意以下幾點(diǎn)：

形容詞的最高級(jí)

(1)表示“最……之一”的句式，要用

oneofthe+形容詞最高級(jí)+復(fù)數(shù)名詞。例如：JingjiangHotelisoneofthebiggesthotelsinourcity.Lisaisnotofmybestfriends.(2)當(dāng)最高級(jí)前面有物主代詞或名詞所有格時(shí)，不加定冠詞

the。例如：TomisLucy’sbestfriend.Tuesdayisherbusiestday.(3)最高級(jí)前可加序數(shù)詞。例如：TheYellowRiveristhesecondlongestriverinChina.(4)形容最高級(jí)修飾作表語或介詞賓語的名詞，代詞時(shí)，被修飾的詞往往省略。例如：Heisthelaziest(student)inourclass.2.形容詞比較級(jí)和最高級(jí)的構(gòu)成

規(guī)則變化一般情況下，單音節(jié)或雙音節(jié)的形容詞比較級(jí)直接加-er,最高級(jí)直接加-est。如：

clever—cleverer—cleverestcheap—cheaper—cheapestfew—fewer—fewestsmall—smaller—smallestyoung—younger—youngest

b.以-e結(jié)尾的形容詞，比較級(jí)+-r,最高級(jí)+-st。如：

large—larger—largestnice—nicer—nicestcute—cuter—cutestc.以輔音字母+y結(jié)尾的形容詞，變y為i+er或+est。

busy—busier—busiestheavy—heavier—heaviesteasy—easier—easiesthappy—happier—happiestdirty—dirtier—dirtiestd.以重讀閉音節(jié)結(jié)尾，末尾只有一個(gè)輔音字母結(jié)尾的詞，雙寫最后一個(gè)輔音字母，再加+er或

+est。如：

big—bigger—biggestthin—thinner—thinnestfat—fatter—fattesthot—hotter—hotteste.多音節(jié)和部分雙音節(jié)形容詞，需在原級(jí)前+more

構(gòu)成比較級(jí)，+most

構(gòu)成最高級(jí)。如：

important—moreimportant—mostimportantbeautiful—morebeautiful–mostbeautifuldifficult—moredifficult—mostdifficult3.不規(guī)則變化：原級(jí)比較級(jí)最高級(jí)good/wellbetterbestbad/illworseworstlittlelessleastmany/muchmoremostfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldestExercises一、寫出下列單詞的比較級(jí)和最高級(jí)。

good_____comfortable_____far_____big_____bad_____friendly_____popular_____much_____funny_____well_____dull_____easy_____close_____creative_____二、根據(jù)要求寫出單詞。

1.bad(比較級(jí)）______2.do(過去式）_____3.best(原級(jí)）_______4.expensive(反義詞）______5.big(最高級(jí)）_______6.report(名詞）_______7.friend(形容詞）_______8.beach（復(fù)數(shù)）_______9.quiet(反義詞）_______10.store（同義詞）______worsedidgood/wellcheapbiggestreporterfriendlybeachesbusyshop最高級(jí)規(guī)則變化口訣：最高級(jí)，很容易，一般詞尾加est。(cheap-thecheapest)詞尾若有啞音e,直接就加st。(close-theclosest)重讀閉音節(jié)，單輔音字母要雙寫。(big-thebiggest)輔音字母加y,記得把y變?yōu)閕。(friendly-thefriendliest)多音節(jié)，考考你，themost到底加哪里？(popular-themostpopular)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.worstgoodthebestmore

expensivethemostexpensiveworstmostcomfortablybestbettermostinteresting3bPairworkThinkofthreestoresinyourtownandfillinthechart.Thentalkaboutthestores.Servicebest:worst:Qualitybest:worst:Pricescheapest:mostexpensive:A:IthinkTeenWorldhasthebestservice.B:IthinkBargainHousehastheworstquality.Bargain:特價(jià)商品Teen=teenager青少年3cGroupworkWherearewegoingforlunch?Thinkofthree

placestohavelunchnearyourschool.Writetheinformationinthechart.Thendecideonthebestplacetohavelunch.RestaurantsDanny’sHowmuchisameal?Howfarisitfromschool?10minutesbybusIstheservicegood?Isthefoodgood?A:Danny’sistheclosest.Let’sgothere.B:No,it’sthemostexpensive.Ithinkweshouldgoto…TheComparativeSuperlativeDegreesofAdjectives&Adverbs總結(jié)形容詞和副詞比較級(jí)和最高級(jí)形容詞和副詞比較級(jí)的用法

1.Whoruns

faster,heorshe?2.Heruns

fasterthanshe.3.Heruns

muchfasterthanshe.4.Hebecomes

healthierandhealthier.5.Themore

youexercise,

thehealthier

youwillbe.6.Sheis

lesshealthythanhe.1.表示兩者之間的選擇,

可用“Which/Who…+比較，…or…?”.2.表示兩者之間的比較，通常用連詞than

引導(dǎo)，表示“更······一些”．3.much/far/alot,even,still,alittle/abit…

修飾比較級(jí),表示程度.Whoruns

faster,heorshe?Heruns

fasterthan

she.Heruns

muchfasterthan

she.4.“比較級(jí)+and+比較級(jí)”表示“越來越……”5.“the+比較級(jí),the+比較級(jí)”表示“越…,越…”

6.表示不及另一方時(shí)，用“l(fā)ess+原級(jí)+than…”

(雙音節(jié)和多音節(jié)詞)Hebecomes

healthierandhealthier.Themore

youexercise,

thehealthier

youwillbe.Sheis

lesshealthythan

he.Heis

healthierthan

she.Shanghaiisbecoming

moreandmoremodern.PairWork:A:Who/Whichis……,…or…?Whowrites/speaks/works...?B:B:……is/writes/speaks…

much/alittle/even…than………1.比較級(jí)

+and+比較級(jí)

越來越…2.the+比較級(jí)

,the+比較級(jí)

越…,越…

3._______________youare,_________mistakesyouwillmake.(你越仔細(xì)，做錯(cuò)的題目就越少）4.__________youeat,_________you’llbe.(你吃得越多,就越胖)5.Alicewriteswell.Marywrites_________________thanshe.(甚至更好）ThemorecarefulthefewerThemorethefatter1.Thegirlbecomes______________________.

(越來越漂亮）moreandmorebeautiful2.Theweatherisgetting_________________.

(越來越槽糕）worseandworseeven/stillbetter1.表示三者或三者以上比較,可用”Which/Who…+最高級(jí),…,…or…?”表示.2.最高級(jí)+of/among(同類比較)in…(范圍比較)4.oneof+形容詞最高級(jí)+名詞復(fù)數(shù)表示“最…之一”3.序數(shù)詞修飾最高級(jí)形容詞和副詞的最高級(jí)的用法Whois

thetallest,Tom,Mike,orJack?Tomis

thetallestof

thethree.Mikeis

thesecondtallest

studentinourclass.Jackis

oneofthetalleststudentsinourclass.Tomruns

(the)fastest

inourclass.……plays/sings/acts/runs…..……oneofthe…actors/runners……thesecond/thethird……TalkshowYaoMing2.26mJackenChen1.71mJay1.73mLiuXiang1.88m

3.LinTaois__________________________intheclassbecausehenevergetstoschoolontime.（最懶的學(xué)生之一）4.Edisonwas_________________________intheworld.

(最偉大的發(fā)明家之一）oneofthelazieststudentsoneofthegreatestinventorsTheYangtzeRiveris__________________riverintheworld.(第三長河）thethirdlongest2.TheAtlanticis__________________oceanintheworld.(第二大洋）thesecondbiggestExercise:一、翻譯句子：二、同義句轉(zhuǎn)換

1.FlatAismoreexpensivethanFlatBFlatBis_______________thanFlatA.FlatB