2017年高一英語人教版必修3教案：Unit5LearningaboutLanguage：Importantlanguagepoints+Word版含解析

教學(xué)設(shè)計LearningaboutLanguage：Importantlanguagepoints整體設(shè)計教材分析Theemphasisofthisperiodwillbeplacedontheimportantnewwords，expressionsandsentencepatternsinthepartsWarmingUp，Pre-reading，ReadingandComprehending.Inordertomakestudentsunderstandtheseimportantpointsthoroughly，wecanfirstgetstudentstounderstandtheirmeaningsinthecontext，thengivesomeexplanationsaboutthem，andlateroffersomepracticetomakestudentsmastertheirusages.Somenewwordsandexpressions，suchassurround，measure，confirm，impress，ratherthan，managetodo，andsoonareveryusefulandimportant.Soarethesentencepatterns“Thethoughtthattheycouldcrossthewholecontinentwasexciting.”and“Itissowettherethatthetreesareextremelytall，somemeasuringover90meters.”Weoughttopaymoreattentiontothemanddesignspecialexercises.Attheendoftheclass，theteachercanmakestudentsdomoreexercisesforconsolidation.Indoingso，theycanlearn，graspandusetheseimportantlanguagepointswell.教學(xué)重點1．Enablestudentstograsptheusagesofsuchimportantnewwordsandexpressionsassurround，measure，confirm，impress，ratherthan，managetodo，etc.2．Getstudentstomasterthepatterns“Thethoughtthattheycouldcrossthewholecontinentwasexciting.”and“Itissowettherethatthetreesareextremelytall，somemeasuringover90meters.”教學(xué)難點1．Letstudentslearntheusageoftheexpression“managetodo”．2．Enablestudentstolearnthesentencepattern“Thethoughtthattheycouldcrossthewholecontinentwasexciting.”3．Getstudentstounderstandsomedifficultandlongsentences.三維目標(biāo)知識目標(biāo)1．Getstudentstolearnandgrasptheimportantusefulnewwordsandexpressionsinthispart.2．Letstudentslearnthefollowingimportantusefulsentencepatterns：1）Rather_thantaketheaeroplanealltheway，theydecidedtoflytoVancouverandthentakethetrainwesttoeastacrossCanada.（ratherthan…）2）Thethoughtthat_they_could_cross_the_whole_continent_wasexciting.（nounclauseastheappositive）3）Going_eastward，you'llpassmountainsandthousandsoflakesandforests，aswellaswideriversandlargecities.（presentparticipleusedasadverbial）4）SkiingintheRockyMountainsandsailingintheharbourmake_Vancouver_one_of_Canada's_most_popular_cities_to_live_in.（make＋O＋O.C.）5）Itissowettherethatthetreesareextremelytall，some_measuring_over_90_meters.（“pronoun＋doing”usedasadverbial）6）BecauseoftheGreatLakes，theylearned，Canadahasmorefreshwaterthan_any_othercountryintheworld.（more…thananyother…）能力目標(biāo)1．Getstudentstousesomeusefulnewwordsandexpressionscorrectly.2．Enablestudentstomakesentencesaftertheusefulsentencepatterns.情感目標(biāo)1．Stimulatestudents'interestsinlearningEnglish.2．Developstudents'spiritofcooperationandteamwork.教學(xué)過程設(shè)計方案（一）Step1Revision1．Checkthehomeworkexercises.2．AsksomestudentstoretellthepassageATRIPON“THETRUENORTH”．Step2ReadingandfindingGetstudentstoreadthroughWarmingUp，Pre-reading，ReadingandComprehendingtounderlineallthenewwordsandusefulexpressionsorcollocationsintheseparts.Readthemaloudandcopythemdownintheexercisebookafterclass.Trytokeeptheminmind.Step3Practiceforusefulwordsandexpressions1．TurntoPage36.GothroughtheexercisesinDiscoveringusefulwordsandexpressionswithstudentsandmakesuretheyknowwhattodo.2．Givethemseveralminutestofinishtheexercises.Theyfirstdothemindividually，andthendiscussandcheckthemwiththeirpartners.3．Checktheanswerswiththewholeclassandexplaintheproblemstheymeetwherenecessary.Step4Studyingimportantlanguagepoints1．Canadaisamulticulturalcountry.加拿大是一個多元文化國家。multi-是一個前綴，意思是“多”。例如：multiparty多黨的multinational多國的；多民族的multipurpose多種用途的multiform多種形式的multistory多層的multimedia多媒體amulticulturalcountry多元文化國家2．LiDaiyuandhercousinLiuQianwereonatriptoCanadatovisittheircousinsinMontrealontheAtlanticcoast.李黛予和她的表妹劉倩要去加拿大大西洋海岸的蒙特利爾市看望她們的表兄妹。theAtlanticcoast大西洋沿岸地區(qū)tripn．（usuallyshort）journey，esp.forpleasure（通常指短途的）行走；旅行（尤指娛樂性的）與trip搭配的主要動詞和介詞：beonatripto…/goonatripto…/makeatripto…/takeatripto…atriptotheseaside海濱之行ahoneymoontriptoParis前往巴黎的蜜月之旅Heisonabusinesstrip.他出差在外。MyfatherwillmakeatriptoNewYorknextweek.我父親下禮拜要到紐約去。3．Ratherthantaketheaeroplanealltheway，theydecidedtoflytoVancouverandthentakethetrainwesttoeastacrossCanada.她們不想一路乘飛機，而決定先飛到溫哥華，再從西海岸乘火車橫穿加拿大到達東海岸。ratherthanprep.inpreferenceto（sb./sth.）；insteadof與其（某人/某物）；不愿；不要I'llhavealemonaderatherthanacoke.我想喝檸檬汁，不想喝可樂。Hewasbusywritingaletterratherthanreadinganewspaper.他正忙于寫信而不是讀報。4．Goingeastward，you'llpassmountainsandthousandsoflakesandforests，aswellaswideriversandlargecities.一路向東行，你會經(jīng)過一座座山脈，上千個湖泊、森林，還有寬闊的河流和許多大城市。goingeastward是現(xiàn)在分詞短語，用作狀語，表示時間，相當(dāng)于時間狀語從句whenyougoeastward。eastward也作eastwards，副詞，意為“向東”。例如：Theysailedeastward（s）．他們向東航行。Wecouldn'tdecidewhethertogoeastward（s）orwestward.我們難以決定是向東走還是向西走。-ward（s）是一個后綴，意思是“朝著；向著；對著”。例如：westward（s）向西southward（s）向南northward（s）向北foreword（s）向前backward（s）向后outward（s）向外thousandsof成千上萬的。注意million，billion，thousand，hundred，score，dozen之前有確定的數(shù)字時，不論后面有無of，詞尾都不加s。例如：fivehundredstudents500名學(xué)生fivehundredofthem他們當(dāng)中的500人fivescorepeople100人fivedozeneggs五打雞蛋如果前面沒有確定的數(shù)字而后接of時，詞尾都加-s。例如：thousandsofgoats成千上萬只山羊scoresofyears幾十年5．SomepeoplehavetheideathatyoucancrossCanadainlessthanfivedays，buttheyforgetthefactthatCanadais5500kilometresfromcoasttocoast.有些人認(rèn)為可以在不到5天的時間里橫跨加拿大，但是他們忘了加拿大從東海岸到西海岸有5500千米這個事實。這是一個并列復(fù)合句。前一分句中的thatyoucancrossCanadainlessthanfivedays作idea的同位語，是同位語從句；后一分句中的thatCanadais5500kilometersfromcoasttocoast作fact的同位語，也是同位語從句。6．PeoplesayitisCanada'smostbeautifulcity，surroundedbymountainsandthePacificOcean.人們說它（溫哥華）是加拿大最美麗的城市，因為它被群山和太平洋所包圍。surroundedbymountainsandthePacificOcean是過去分詞短語，用作狀語，表示原因，相當(dāng)于原因狀語從句asitissurroundedbymountainsandthePacificOcean。surroundvt.（causesb./sth.to）moveintopositionallroundsb./sth.包圍；圍?。画h(huán)繞；圍繞。常用下列結(jié)構(gòu)：surroundsb./sth.withsb./sth.sth./sb.besurroundedby/withsth.Thefencesurroundstheschool.籬笆環(huán)繞著學(xué)校。Theyhavesurroundedthetownwithtroops.他們出動軍隊包圍了該城。Thehouseissurroundedbyhighwalls.房子的四周有高墻。7．SkiingintheRockyMountainsandsailingintheharbourmakeVancouveroneofCanada'smostpopularcitiestolivein.落基山脈可以滑雪，海港供你揚帆，這些使得溫哥華成為加拿大最受歡迎的居住城市之一。skiingintheRockyMountains和sailingintheharbor是兩個動名詞短語，在句中作主語。動名詞作主語時，謂語動詞通常用單數(shù)，但若兩個或兩個以上的動名詞一起作主語，謂語動詞則用復(fù)數(shù)。例如：Seeingisbelieving.眼見為實。Fishingandswimmingaremyfavouritesports.釣魚和游泳是我最喜愛的運動項目。makeVancouveroneofCanada'smostpopularcitiestolivein是“make＋O.＋O.C.”結(jié)構(gòu)。當(dāng)make表示“使；讓”等時，后面跟復(fù)合賓語結(jié)構(gòu)，其中賓語補足語可以由名詞、形容詞等充當(dāng)。例如：KarlMarxmadeLondonthebaseforhisrevolutionarywork.卡爾·馬克思把倫敦作為他從事革命工作的基地。8．ThecoastnorthofVancouverhassomeoftheoldestandmostbeautifulforestsintheworld.溫哥華以北的海岸生長著世界上最古老，最美麗的森林。northof＝tothenorthof表示“在……的北方”。其他方位詞，如：east，west，south，southeast，northeast等，都有類似的用法。例如：Helives（tothe）eastofLosAngeles.他住在洛杉磯以東（的地方）。It'saboutfourhundredkilometersnortheastofToronto…它在多倫多東北大約400千米處……9．Itissowettherethatthetreesareextremelytall，somemeasuringover90meters.那兒的濕度很大，所以樹都長得特別高，有的超過90米。somemeasuringover90meters是獨立主格結(jié)構(gòu)，在句中作狀語。measure1）vi.&vt.findthesize，length，volume，etc.of（sth.）bycomparingitwithastandardunit測量assess（sth.）；gauge估計；衡量；判定be（acertainsize，length，volume，etc.）為（某體積、長度、容積等）MothermeasuredmetoseewhatsizeofdressIshouldhave.母親給我量尺寸，好知道我該穿多大號的衣服。It'shardtomeasurehisabilitywhenwehaven'tseenhiswork.沒有見過他的作品，很難估計他的能力。Theroommeasures10metersacross.這間屋寬10米。2）n.standardorsystemusedinstatingthesize，quantityordegreeofsth.計量制unitusedinsuchastandardorsystem計量單位actiontakentoachieveapurpose措施Whichmeasuredotheyuse？他們用哪一種計量制？Themeterisameasureoflength.米是長度單位。Theytookstrongmeasuresagainstdangerousdrivers.他們對危害公眾的司機采取強硬的措施。10．Thatafternoonaboardthetrain，thecousinssettleddownintheirseats.那天下午表姐妹倆才登上火車落了座。settledown：sitorlieinacomfortableposition；adoptamorestableorquietwayoflife；getusedtoanewwayoflife，job，etc.安穩(wěn)坐下；安居下來；適應(yīng)起來Hisgrandfathersettleddowninthearmchairwithanewspaper.他爺爺手拿報紙坐在扶手椅里。Haveyousettleddowninyournewjobyet?你適應(yīng)新工作了嗎？settle（sb.）down：（causesb.to）becomecalm，lessrestless，etc.（使某人）安靜、安頓、安心等Waituntilthechildrensettledownbeforeyoustartthelesson.等孩子們都靜下心來再開始上課。Thechairmantriedtosettletheaudiencedown.主席盡力讓聽眾安靜下來。11．Earlierthatday，whentheycrossedtheRockyMountains，theymanagedtocatchsightofsomemountaingoatsandevenagrizzlybearandaneagle.那天一早，當(dāng)穿過落基山脈時，他們設(shè)法看到了幾只野山羊，甚至還看到了大灰熊和鷹。managetodo：succeedindoing（sth.）設(shè)法做成了（某事）Thepilotmanagedtocircletheballoonforsometime.這位飛行員設(shè)法繞氣球飛了一陣。Atfirst，noreadytechnicaldatawereavailable，butwemanagedtogowithout.起初，我們沒有現(xiàn)成的技術(shù)資料，但也設(shè)法照樣干下去了。Hemanagedtoavoidanaccident.他設(shè)法避免了事故。【辨析】managetodo&trytodomanagetodo的意思是“設(shè)法做成了（某事）”，強調(diào)結(jié)果。trytodo的意思是“努力做（某事）；盡力做（某事）”，不強調(diào)結(jié)果。請比較：Ijustaboutmanagedtogetupthestairs.我總算掙扎著上了樓。Hesaidhetriedtobehereontime.他說他盡量按時到這兒來。catchsightof：see（sb./sth.）foramoment一眼瞥見（某人/某事物）Shecaughtsightofacarinthedistance.她一眼瞥見遠處的汽車。12．Manyofthemhaveagiftforridingwildhorsesandcanwinthousandsofdollarsinprizes.他們中許多人都有騎野馬的才能，他們能贏得幾千美元的獎金。haveagiftfor：havenaturaltalentorabilityin（sth./doingsth.）在……方面有天分、有天賦Itseemshehasagiftformusic.好像他對音樂有些天賦。Shehasagiftforlearninglanguages.她對學(xué)語言有天賦。Step5Usingwords，expressionsandpatternsDoexercisesinUsingWordsandExpressionsonPages70-71.Thefollowingproceduresmaybefollowed：1．Gothroughtheexerciseswithstudentsandmakesuretheyknowwhattodo.2．Severalminutesforstudentstofinishthemindividually，andthendiscussandcheckthemwiththeirpartners.3．Checktheanswerswiththewholeclass.4．Iftimepermits，explaintheproblemsstudentsmeetwherenecessary.Step6Homework1．FinishofftheWorkbookexercises.2．Learnthenewwordsandexpressionsbyheart.設(shè)計方案（二）Step1Revision1．Checkthehomeworkexercises.2．Asksomestudentstodictatesomeusefulnewwordsandexpressions.Step2Vocabularystudy1．LetstudentsreviewthenewwordsandexpressionsinWarmingUp，Pre-reading，ReadingandComprehendingandgivetimetostudentstoasktheirownquestions.2．Askstudentstolearnsomenewwordsusingthewordformation.3．Explainsomekeynewwordsandexpressions.Step3PracticeforusefulwordsandexpressionsLetstudentsdothefollowingexercisesandchecktheanswersaftermostofthemfinish.1．Findwordsthatmeanthesametofillintheblanks.1）______bagsthatpeopletakewiththemwhentheytravel2）______agovernmentmemberwhoisinchargeofagovernmentdepartment3）______ashortinformaltest4）______totaketosomeoneinafriendly，informalway5）______onorontoaship，plane，busortrain6）______generalappearanceofnaturearoundyou，especiallybeautifulnature7）______inorbyaverysmallamount，sosmallthatitalmostcannotbeseen8）______tobeallaroundsomebodyorsomethingoneveryside2．Guessthemeaningsofthewordsbelowaccordingtothewordformation.Multi－＝many-ward（s）＝inacertaindirectionmulticulturalmulticolouredeastward（s）forward（s）multinationalmultimediaupward（s）outward（s）multistor（e）ymulti-channeldownward（s）backward（s）3．Makesentenceswiththeusefulexpressionsbelow.ratherthansettledownmanagetodocatchsightofhaveagiftforStep4SentencefocusAskstudentstoreadthroughtheWarmingUpandReadingagaintofindoutthedifficultsentencestheycan'tunderstandandgivetimetostudentstoasktheirownquestions.Explainthemtotheclass.Step5WorkbookexercisesforconsolidationAskstudentstodotheexercisesinUsingWordsandExpressionsonPages70-71toconsolidatewhattheyhavelearnedinthisperiod.Step6Homework1．Learnthenewwordsandexpressionsbyheart.2．FinishofftheWorkbookexercises.3．DoExercise3onPages70-71intheexercisebook.活動與探究ReadbooksandsurftheInternettofindasmuchinformationaboutCanadaasyoucan.TakenotesandcompareitwithChina，tryingtofindouttheirsimilaritiesanddifferences.SAMEASCHINADIFFERENTFROMCHINASuggestedanswers：SAMEASCHINADIFFERENTFROMCHINA1．vastland2．weatherdifferentfromareatoarea；longhardwinterinthenorth3．multicultural4．richnaturalresources：lakes，rivers，coal，oilandgas1．twoofficiallanguages2．sixtimeareas3．smallerpopulation4．noplacesashotasSouthChina5．morefreshwaterandforests6．onlyoneneighbouringcountry備課資料BackgroundinformationCoasttoCoasttoCoastFlankedbythePacific，AtlanticandArcticOceans，Canadaisthesecondlargestcountryintheworldintermsofarea.However，mostofthecountryisuninhabited，ascloseto90%ofits31millioninhabitantslivewithin100milesofitssouthernborderwiththeUnitedStates.Canadaismadeupoftenprovincesandthreeterritories.ItstwoofficiallanguagesareEnglishandFrenchanditsfoundingculturesareEnglish，F(xiàn)renchandaboriginal.Politically，economically，andculturally，thecountryisoftendividedintosixdistinctregions.BritishColumbiaBoastingboththeRockyMountainsandthePacificOceaninitsgeography，thiswestcoastprovinceisknownforitsruggednaturalbeauty.Itsresidentsenjoyarelaxedpaceoflifeandtendtobeveryenvironmentallyconscious.BritishColumbia'sprimaryindustriesareforestry，miningandtourism.Vancouver，itsmaincity，isthethirdlargestcityinthecountryandisslatedtohostthe2010WinterOlympics.ThePrairies（ortheWest）ThePrairie，orWestern，provincesareAlberta，SaskatchewanandManitoba.（Theprairiesaretheflat，grassyplainsthatcharacterizethisregion.）ThisistheagriculturalcenterofCanada，withAlbertaknownforitssizablebeefindustrywhileSaskatchewanandManitobaareknownforproducinggrainsandothercrops.Moreandmore，theseprovincesarelookingtomineralandenergyresourcesfornewsourcesofwealth.Alberta'sboomingoilindustryhasmadeitoneofthewealthiestprovincesinCanada.Calgary，itslargestcity，isoneofthefastestgrowingcitiesinthecountry.OntarioOntarioisthemostpopulousCanadianprovince.ThefinancialandpoliticalcenterofCanada，Ontarioaccountsforroughly40%ofthecountry'spopulationandeconomicactivity.Itseconomyispoweredbythemanufacturingandserviceindustries，butforestry，agriculture，miningandelectricityarealsoimportantcontributorstoitsfinancialstrength.Thecountry'scapital，Ottawa，andits“mega-city”，Toronto，areinOntario.TorontoisthefifthlargestcityinNorthAmericaandtheUnitedNationshasnameditthemostmulticulturalcityintheworld.Itisknownforitsthrivingbusinessenvironmentandfast-pacedlifestyle.QuebecOriginallysettledasNewFrance，QuebecistheonlyCanadianprovincewheretherearemoreFrenchspeakersthanEnglishspeakers.Becauseofitsdistinctheritage，Quebecstandsoutculturallyandpoliticallyfromtheotherp