八年級英語上冊Unit4WhatsthebestmovietheaterSelfCheck課件3（完整版）2

Unit4What’sthebestmovietheater?SelfCheckyoung-yonger-yongestold–older-oldestearly-earlier-earliestthirsty-thirstier-thirstiest1.一般情況下加-er或－est:2.以字母e結(jié)尾的形容詞，加-r或-st4.以“輔音字母＋y”結(jié)尾的雙音節(jié)詞，先改“y”為“i”，再加-er或-est.big—bigger-biggestfat—fatter-fattestnice–nicer-nicestsafe–safer-safest3.重讀閉音節(jié)詞只有一個輔音字母時(shí)，應(yīng)先雙寫輔音字母，再加-er或-est.Revision一、形容詞比較級和最高級的變化規(guī)則5.部分雙音節(jié)詞或多音節(jié)詞前面加more,most.如:interestingmoreinterestingmostinterestingfamousmorefamousmostfamous不規(guī)則變化原級比較級最高級good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastfaroldolderelderoldesteldestfartherfurtherfarthestfurthest兩多、兩壞、兩多、一少、一老、一遠(yuǎn).younglongfullshortsmalloldfineeasyhungryearlyheavybigredyoungeryoungestlongerlongestfullerfullest

shortershortestsmallersmallestolderoldest

finerfinesteasiereasiesthungrierhungriestearlierearliestheavierheaviestbiggerbiggestredderreddesthealthymanyfamousillexcitingcarefullywethotlittlefewhealthierhealthiestmoremostmorefamousmostfamousworseworstmoreexcitingmostexcitingmorecarefullymostcarefullywetterwettesthotterhottestlessleastfewerfewest二.比較級、最高級的用法1.原級:可用very,quite,so,too,等詞修飾.e.gJimisverytall.2.比較級:可用much,many,alot,alittle,abit等修飾.其主要句型有：⑴比較級+thane.gMaryismuchyoungerthanSue.⑵疑問句+動詞+比較級,AorB?e.gWhodrawsbetter,TomorJim?⑶Which…likebetter,AorB?e.gWhichdoyoulikebetter,mathsorEnglish?⑷比較級+and+比較級，表示越來越…e.gthedaysaregettingshorterandshorter.⑸the+比較級,the+比較級,表示越…越…e.ghesays,”thebusier,thebetter.”3.最高級:形容詞的最高級要加定冠詞the,副詞最高級可省略the,主要句型有:⑴the+最高級+ofinJimworkshardestofusall.Mymotheristhebusiestinmyfamilye.g⑵疑問詞+動詞+最高級⑶which…likebest,A,BorC?練習(xí):Fillintheblankswiththeproperformofthewordsgiven.Mysisteris______thanRichard.(old)Hehas_______booksthanI.(much)Isfootball____________thanvolleyball?(exciting)Thetownis________thanitusedtobe.(clean)He’s________thanhisbrother,Jim.(clever)Ithinkshelooks_________thaninthephoto.(pretty)oldermoremoreexcitingcleanerclevererprettier7.Thetigeris________________thanthelion.(dangerous)8.Englishis________________thanIthought.(important)9.Hisgrandmacanwalk________thanayoungman.(far)10.Insummeritismuch________inWuhanthaninBeijing.(hot)11.Whichis__________,Room201orRoom108?(bright)12.Tomis___________boyinourclass.(old)moredangerousmoreimportantfartherbrighterhottertheoldest12.Heis_______studentinourclass.(good)13.Itwasthe______dayofhislife.(bad)14.Susan’sflowersare_________________ofall.(beautiful)15.Sueis____________ofthegirlsintheclass.(clever)Sheansweredallthequestionsexcept_______________one.(difficult)16.Winteris_______thanautumn;itis___________ofthefourseasons.thebestworstthemostbeautifulthecleverestthemostdifficultcolderthecoldest1Fillintheblankswiththesuperlativeformsofthewordsinthebox.1.DumplingHouseis____________restaurantinthecity.Youcangetabigplatofdumplingforonlyfiveyuan.2.SpringParkis______________placeinthecityonweekends;Manyfamiliesgotherewiththeiryoungchildren.Lotsofoldpeopleliketotakewalksthere,too.thecheapestthemostpopular3.Youcanrest___________________atFlowerHotel.Theirroomsarecleanandbig.4.109.9FMplays_________music.Thesongsarealwaysboringandtooloud.5.PEPHighSchoolis________schoolinthistown.Theyhavebigclassrooms,fantasticteachersandanexcellentsportscenter.theworstthebest2Readtheinformation.Thencorrectthemistakes.Themostexpensive:TownCinema

Thecheapest:MovieWorldScreenCityismorepopularthanTownCinema.Mostpopular:ScreenCitythebestthebiggestthemostcheaper練習(xí)：用形容詞的原級、比較級和最高級填空4.TownCinemahas____________(friendly)servicethantheothers.morefriendly5.Jason’sis___________________(popular)ofalltheclothingstores.6.Jason’shas__________and______________(good,cheap)qualityclothesofall.themostpopularthebestcheapestthe7.Ithinkmathis____________(difficult)thanChinese.8.Mr.Millerisoneof_______________(popular)teachersinGreenHighSchool.9.Yourfatherisas_______(young)asyouruncle.moredifficultthemostpopularyoung請根據(jù)句意及首字母提示完成下列句子。1.Whichisthec_______ofthethreebags?Idon’thavemuchmoney.2.Don’tturnonther____.Myfatherissleepingnow.3.Myhouseisc____toourschool.4.TownCinemahasthefriendliests_____.5.Thewaitershowedmetomys___.heapestadioloseerviceeatdon’thasHowmuch3.WearegoingtotheGreenRestaurantforlunch.(就劃線部分提問)_________yougoingforlunch?4.Samistheshortestinhisclass.(改為同義句)Samis_______than________studentin