Unit 4SectionA Grammar focus-3c課件 人教版英語八年級上冊

What'sthebestmovietheater?Unit4SectionAGrammarFocus-3cGood,better,best,Neverletitrest,Tillgoodbebetter,Andbetterbest.Bad,worse,worst,Neverfightagainst,Getbetterandbetter,Andyou'llbethebest.Warming-upvideotimeAboutClothesStoresandRadioStationsNameDescriptionClothesStoreRadioStationMiller’sBlueMoonDreamClothes107.9FM970AM97.9FMThebestclothes/buyclothesthemostcheaplyInafunpartoftown/themostexpensive.Theworstservice/theworstclothesstore.Prettybad/hastheworstmusic.TheDJschoosesongsthemostcarefully/playthemostinterestingmusic.Themostpopular/playthemostboring

songs.Revision

TheconversationbetweenGregandHelenGreg:Hi,I’mGreg.I’mnewintown.Helen:Hi,I’mHelen.Welcometotheneighborhood!Howdoyoulikeitsofar?Greg:It’sfantastic,butIstilldon’treallyknowmywayaround.Helen:Well,thebestsupermarketisonCenterStreet.Youcanbuythefreshestfoodthere.Greg:Oh,great.Isthereacinemaaroundhere?Ilovewatchingmovies.Helen:Yes,SunCinemaisthenewestone.Youcansitthemostcomfortablybecausetheyhavethebiggestseats.Greg:Thanksfortellingme.Helen:Noproblem.RevisionGregHelentall

cheap

nice

big

happy

bad

good

Neverdothe

worstLet’sdothebestComeon,yeah!!!Let'schant:taller

tallestcheapercheapestnicernicestbigger

biggesthappierhappiestworse

worstbetter

best原級比較級最高級GrammarFocusWhat’sthebestmovietheatertogoto?TownCinema.It’stheclosesttohome.Andyoucanbuyticketsthemostquicklythere.Whichistheworstclothesstoreintown?DreamClothes.It’sworsethanBlueMoon.Ithastheworstservice.Whatdoyouthinkof970AM?Ithink970AMisprettybad.Ithastheworstmusic.Readandthink語法重點

：形容詞副詞的最高級A:cheapshortquickthicklightcoolwarmquietwildcalmthe--estGrammarFocus語法重點

：形容詞副詞的最高級構(gòu)成B:heavyeasytidydrybusyhappyhealthyhungryearly變y為i加estGrammarFocus語法重點

：形容詞副詞的最高級構(gòu)成C:

largelatenice加st

biggestD:bighotthinwetfathottest

“雙寫”thinnest

wettestfattestGrammarFocus語法重點

：形容詞副詞的最高級構(gòu)成

deliciousdangerousinterestingpopularbeautifulcarefulfriendlyquickly

themostadj.\adv.GrammarFocus語法重點

：形容詞副詞的最高級構(gòu)成betterbest

farlittleworseworstmoremostfartherfarthestlessleastgoodwellbadillmanymuchGrammarFocus語法重點

：形容詞副詞的最高級構(gòu)成形容詞或副詞最高級的構(gòu)成(規(guī)則變化)：3.重讀閉音節(jié)詞詞尾只有一個輔音字母時，先雙寫輔音字母再+est4.以輔音字母+y結(jié)尾的單詞，變y為i+est2.以不發(fā)音的字母e結(jié)尾的+st

1.一般在詞尾+est

5.多音節(jié)詞和部分雙音節(jié)詞前加mostcheap--cheapestnice--nicestfat--fattestfunny--funniestcarefully–mostcarefullyheavy--heaviestboring–mostboringGrammarFocus原級比較級最高級good/wellmany/muchbad/badlylittlefarbestmostmorebetterworstworseleastlessfarthestfurthestfartherfurther形容詞或副詞最高級的構(gòu)成(不規(guī)則變化)：old

older/elder

oldest/eldestGrammarFocus最高級規(guī)則變化口訣：最高級，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)GrammarFocus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，要用“the+最高級”的結(jié)構(gòu)表示。用法1形容詞最高級前一般要加the，但如果其前有形容詞性物主代詞或名詞所有格等修飾語時,則不再用定冠詞the。副詞的最高級前面可以加定冠詞the,也可以省略。

如：WangLinisthetallestinourclass.

Heryoungestdaughteriselevenyearsold.LiuJunran(the)fastestintherace.GrammarFocus語法重點

：形容詞副詞的最高級用法用法2.形容詞的最高級常用“the+最高級+比較范圍”結(jié)構(gòu),比較范圍為短語（介詞in或of短語）或從句。

一般情況下,如果主語與介詞短語中的名詞屬于同一類,用介詞of;如果不是同一類,則用介詞in。

如：婷娜是她們家最活潑的。Tinaisthemostoutgoinginherfamily.吉姆是所有男孩中跳的最高的。Jimjumps(the)highestofalltheboys.這只狗是我收到過的最好的禮物。ThedogisthebestpresentthatIhaveever

received.語法重點

：形容詞副詞的最高級用法GrammarFocus翻譯：哪個城市最漂亮，北京，上海還是福州？Whichcityisthemostbeautiful,Beijing,ShanghaiorFuzhou?用法3句式：.特殊疑問詞+be+the+最高級，A,B,orC?表示三個或三個以上的人或事物中“哪一個最……”。

翻譯：汽車，火車和飛機，哪一樣跑得最快？Whichruns(the)fastest,acar,atrainoraplane?用法4句式：主語+be+序數(shù)詞+最高級+名詞單數(shù)+表示范圍的短語。表示“....是...中...第幾”。語法重點

：形容詞副詞的最高級用法GrammarFocus翻譯：黃河是中國第二長的河流。TheYellowRiveristhesecondlongestriverinChina.翻譯：非洲是世界第二大洲。Africaisthesecondlargestcontinentintheworld.注意：最高級的意義有時可以用比較級表示出來。例如：Thiscarruns(the)fastestofallthecars.=Thiscarrunsfasterthantheother

cars.=Thiscarrunsfasterthan

anyothercar.其他所有車其他任何一輛車語法重點

：形容詞副詞的最高級用法GrammarFocus用法5句式：主語+be+oneof+the+最高級+復(fù)數(shù)名詞+表示范圍的短語，表示“最……之一”翻譯：她是班上最高的女孩之一。Sheisoneofthetallestgirlsinherclass.翻譯：中國是世界上最古老的國家之一。Chinaisoneoftheoldestcountriesoftheworld.翻譯：景江酒店是我們市最大的酒店之一。JingjiangHotelisoneofthebiggesthotelsinourcity.語法重點

：形容詞副詞的最高級用法GrammarFocus下列詞或短語可修飾最高級：byfar,far,much,mostly,almost。如：Thishatisnearly/almostthebiggest.這帽子差不多是最大的了。注意1：very可修飾最高級，但位置與much不同Thisistheverybest.=Thisismuchthebest.注意2：形容最高級修飾作表語或介詞賓語的名詞、代詞時，被修飾的詞往往省略。如:Heisthelaziest(student)inourclass.注意3：當最高級前面有物主代詞或名詞所有格時,不加定冠詞the。如：TomisLucy’sbestfriend.Tuesdayisherbusiestday.語法重點

：形容詞副詞的最高級用法GrammarFocus3akeywords1.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.Practice3aFillintheblankswiththecorrectformsofthewordsinbrackets.1.Wewenttothe_________(bad)restaurantintownlastnight.Themenuhadonly10dishesandtheservicewasnotgoodatall!2.BlueMoonis_________(good),butMiller’sis________(good)intown.3.TheBigScreenis_____________(expensive)thanmostcinemas,butCinemaCityis________________(expensive).4.MovieCityhasthe________(had)service,butwecansitthe__________________(comfortably)there.5.JohnnyDeppactedthe_______(good)inthatmovie.He’smuch_______(good)thanothersatfindingthe_______________(interesting)roles.worstgoodthebestmoreexpensivethemostexpensiveworstmostcomfortablybestbettermostinterestingPractice3bThinkofthreestoresthatsellsimilarthingsinyourtownandfillinthechart.Thenwritesixsentencesusingtheinformationinthechart.Servicebest:worst:Qualitybest:worst:Pricescheapest:mostexpensive:PinkRoseNewWorldBargainHouseNewworldBargainHousePinkRosePractice1.NewWorldhasthebestserviceintown.2.___________________________________3.___________________________________4.____________________________________5.___________________________________6.____________________________________PinkRosehasthebestqualityintown.PinkRosehastheworstserviceintown.BargainHousehastheworstqualityintown.BargainHouseisthecheapestintown.NewWorldisthemostexpensiveintown.Practice3cThinkofthreerestaurantsforlunchnearyourhome.Fillinthechart.Thentalkinyourgroupandchoosethebestone.RestaurantsDanny’sSuperHouseBlueMoonHowmuchisameal?Howfarisitfromyourhome?10minutesbybusIstheservicegood?Isthefoodgood?PracticePairworkA:Danny’sisthebestonebecauseit’stheclosest.Let’sgothere.B:No,it’sthemostexpensive.Ithinkweshouldgoto…寫出下列