八年級(jí)英語上冊(cè)第三單元.ppt

Unit3Iammoreoutgoingthanmysister.,SectionA1a-1c,學(xué)習(xí)目標(biāo)：,1.識(shí)記詞匯：outgoing,both,better,loudly,quietlyHard-working,competition,fantastic,which,clearlyWin,though,3.能熟練掌握運(yùn)用“主語+be+形容詞比較級(jí)+than”句型對(duì)人的外貌及性格特征做對(duì)比。,2.初步學(xué)習(xí)形容詞、副詞比較級(jí)的變化規(guī)則。,LiuXiangistall.PanChangjiangisshort.,LiuXiangistallerthanPanChangjiang.,Comparepeople,LinXinruisthin.,LiuYifeiisthinner.,LiuYifeiisthinnerthanLinXinru.,45kg,48kg,LiYongismoreoutgoingthanChenglong.,ChengLongisoutgoing.,LiYongismoreoutgoing.,A:IsthatZhouXingchi?B:No,itisnt.ItsYaoMing.HeistallerthanZhouXingchi.,Thewomenarefat.,Themanandthewomanarethin.,Thewomenarefatterthanthemanandthewoman.,Theredboxisbig.,Thegreenboxissmall.,Theredboxisbiggerthanthegreenbox.,Thepurplerulerislong.,Thebluerulerisshort.,Thepurplerulerislongerthantheblueruler.,Grammar,形容詞或副詞的比較級(jí)形式：,talltallerfastfaster,nicenicer,thinthinner,earlyearlier,outgoingmoreoutgoing,原形,比較級(jí),talltallerfastfaster,nicenicer,thinthinner,(以不發(fā)音的字母e結(jié)尾的+r),(一般在詞尾+er),原形,比較級(jí),(重讀閉音節(jié)詞詞尾只有一個(gè)輔音字母時(shí)，先雙寫輔音字母再+er),earlyearlier,outgoingmoreoutgoing,(以輔音字母+y結(jié)尾的單詞，變y為i+er),(多音節(jié)詞和部分雙音節(jié)詞前加more),outgoing,longhair,shorthair,tallloudlythinshorthairlonghairheavy(fat)quietlyshort,1aMatcheachwordwithitsopposite.,Wordsstudy,outgoing愛交際的，友好的，外向的better（good和well的比較級(jí)）較好的（地）更好的（地）loudly喧鬧地,大聲地，響亮地quietly輕聲地；輕柔地；安靜地both兩個(gè)；兩個(gè)都hard-working工作努力的；辛勤的competition比賽；競賽；競爭fantastic極好的；了不起的,Wordsstudy,which哪一個(gè)；哪一些clearly清楚地；清晰地；明白的win獲勝；贏；贏得though（副詞）不過；可是；然而（連詞）雖然；盡管；不過,1bListenandnumberthepairsoftwinsinthepicture1-3,1,2,3,Tapescript,A:IsthatSamplayingtheguitar?B:No,thatsTom.SamhaslongerhairthanTom.C:BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.,Conversation1,A:ThatsTara,isntit?B:No,itisnt.ItsTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.,Conversation2,A:IsthatPaul?B:No,thatsPeter.PetersheavierthanPaul.AndPaulsshorterthanPeter.,Conversation3,1cPracticetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.,A:ThatsTara,isntit?B:No,itisnt.ItsTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.,Letspractice!,IsthatTara?,No,itisnt.ItsTina.TarasshorterthanTina.,Tara,Tina,No,itisnt.ItsPaul.PaulsthinnerthanPeter.PeterstallerthanPaul.,IsthatPeter?,2aListen.Arethewordsintheboxusedwith(i)erormore?Completethechart.,funny(run)fastfriendly(jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy,funnysmartlazy(run)fast(jump)high(work)hard(getup)early,hard-working,2bListenagain.HowareTinaandTaradifferent?Fillintheboxes.,friendlier,funnier,runfaster,jumphigher,smarter,getupearlier,Tapescript,Interviewer:Tina,doyouthinkyouaredifferentfromyoursisterTara?Tina:Oh,sure.Welooksimilarbutwereverydifferent.Interviewer:Really?Inwhatwaysareyoudifferent?,Tina:Well,ImmoreoutgoingthanTara.Imfriendlierandfunnier,too.AndIlovesports.Tara:yes,shecanrunfasterandjumphigherthanme.Interviewer:Whosmorehard-workingatschool?,Tara:Tinathinkssheworksharderthanme,butIworkashardasTina.Butshessmarterthanme.Tina:Notreally.IthinkImlazierthanTara.Shealwaysgetsupearlierthanme.,形容詞比較級(jí)的構(gòu)成規(guī)則,1.直接在形容詞后加-er。,2.以e結(jié)尾的形容詞直接在其后加-r。,tall,nice,3.以重讀閉音節(jié)結(jié)尾并且末尾只有一個(gè)輔音字母，應(yīng)先雙寫這個(gè)輔音字母再加-er.,big,shorter,whiter,fatter,Doyouknow,smaller,thinner,larger,taller,nicer,bigger,形容詞比較級(jí)的構(gòu)成規(guī)則,4.以“輔音字母+y”結(jié)尾的，先改“y”為“i”，再加-er。,happy,5.多音節(jié)和部分雙音節(jié)形容詞在其前面加more。,loudly,heavier,easier,morebeautiful,beautiful,moreinteresting,interesting,Doyouknow,happier,moreloudly,quietly-,morequietly,不規(guī)則變化：bad/badly/illworsemany/muchmoregood/wellbetteroldolder/elderfarfarther/furtherlittleless,合二為一共三對(duì)，壞、病、兩多并兩好一分為二有兩個(gè)，一是遠(yuǎn)來二是老，還有一詞含雙義，只記少來不記小,2cStudentA,lookatthechartontheright.StudentB,lookatthechartonpage81.Askandanswerquestions.,Note:,*MeansSamistallerthanTom.,1.doyouthinkyouaredifferentfromyoursister.你認(rèn)為你不同于你的姐姐嗎？bedifferentfrom與differfrom同義，同時(shí)是differfrom的另一種表達(dá)方式，并且比differfrom更為口語化。如：Americancarsaredifferentfromours.=Americancarsdifferfromours.,Explanation,2.welooksimilar,butwereverydifferent.looksimilar看上去相似lookthesame看上去一樣looklike看上去像lookalike看上去相像,3.BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.1)both“兩個(gè)、兩者都”,在句中可作代詞、形容詞、副詞、連詞。作副詞時(shí)常放在be動(dòng)詞之后,實(shí)義動(dòng)詞之前。,e.g.Both(of)hisparentsaredoctors.(作代詞或形容詞)=Hisparentsarebothdoctors.(作副詞)Theybothwentcampingintheholiday.(作副詞),BothEnglishandmathareveryimportant.(bothand短語常連接兩個(gè)并列的成分,可連接名詞、動(dòng)詞、形容詞和代詞等)注:both指兩者都,all指三者或三者以上都。,Betterlaterthannever.Facts(事實(shí)）speakslouderthanwords.Enoughisbetterthantoomuch.Twoheadsarebetterthanone.Blood(血)isthicker（稠，濃）thanwater.,亡羊補(bǔ)牢，猶未晚也,事實(shí)勝于雄辯,知足常樂,三個(gè)臭皮匠頂個(gè)諸葛亮,血濃于水,Additionalwork,一、按要求寫出下列各詞的正確形式1easy(比較級(jí))：_2different(名詞)：_3many(比較級(jí)):_4serious(比較級(jí)):_5friendly(比較級(jí)):_,easier,difference,more,moreserious,friendlier,練習(xí),6funny(比較級(jí))_7outgoing(比較級(jí))_8quiet(反義詞)_9tall(反義詞)_10beautiful(比較級(jí))_,morebeautiful,moreoutgoing,loud,short,funnier,完成句子,他長得什么樣子？他很高。Whatdoeshe_?Heistall.2.他比我高。Heis_(tall)thanme.,looklike,taller,3.他的頭發(fā)比我的短。Hishairis_(short)thanmine.4.我來的比你晚。Icome_(late)thanyou.,shorter,later,6.劉昂比我胖。LiuAngis_(fat)thanme.7.我比我的哥哥外向。Iam_(outgoing)thanmybrother.8.文斯比我活躍。Vinceis_(athletic)thanme.,fatter,moreoutgoing,moreathletic,5.特得比凱有意思。Tedis_(funny)thanKay.,funnier,1.Ifyouwanttobethinnerandhealthier,youdbettereat_foodandtake_exercise.,more,fewerB.more,lessC.fewer,moreD.less,more,三.選擇,2.Hes_thanhisbrother.,strongB.strongerC.thestrongerD.thestrongest,3.Wh