歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！Unit5HumansandNatureLesson3RacetothePole教學(xué)目標(biāo)與核心素養(yǎng)：知識目標(biāo)：Studentscanlearnsomenewwordsandexpressionsandtheusageofsuffixes.能力目標(biāo)：Studentscanhaveafurtherunderstandingofthepassage.情感目標(biāo)：Studentscanthinkindividuallyandlearncooperatively.教學(xué)重難點(diǎn)教學(xué)重點(diǎn)：Howtolearnthenewwordsandexpressionsandtheusageofsuffixes.教學(xué)難點(diǎn)：Howtomakestudentshaveabetterunderstandingofthepassage.課前準(zhǔn)備：多媒體，黑板，粉筆教學(xué)過程：一、Pre-reading1.Greeting2.Leading-inACTIVATEANDSHARE教師活動：教師提問LookatthephotosofAntarctica.Whatdifficultiesdoyouthinkexplorersmayfacethere?Whatpreparationsdotheyneedtomake?Askstudentstothinkandsharetheiranswers.While-readingREADANDEXPLORE1.學(xué)生活動：閱讀文章，獲取信息。Hereisanaccountoftwoteams'journeystotheSouthPole.Readthetextandfindoutwhenthetwojourneysbeganandwhathappenedtothetwoteams.2.學(xué)生活動：閱讀文章，完成表格。Readagain.Completetheinformationaboutthetwoexplorationteams.Thentalkaboutthejourneysbasedonyournotes.Scott'steamAmundsen'steamNationalityofthetwoteamsBritishNorwegianBeforethejourneyTheyorganisedfoodbases.Theyorganisedfoodbases.JourneytothedestinationTwosledgesbrokedown,andthehorseshaddifficultieswiththecold.Scottandhismenhadtopushthesledgesthemselves.Hehadteamsofdogspullingthesledgesandallhismenwereonskis.Becauseofthis,hemaderapidprogress.ArrivalatthedestinationScottarrivedatthePolewithfourteammemberson17January,1912.AmundsenreachedthePoleon14December,1911andputaNorwegianflagthere.Thenhepreparedforthereturnjourney.ThereturnjourneyMenwereverytiredandwererunningoutoffood.Theweatherconditionswereterrible.Theybroughtrocksbackforscientificevaluation.Allmembersdied.Amundsenandhisteamarrivedsafelybacktotheirstartingbaseon25January,1912,tendaysaheadoftheirplannedschedule.3.學(xué)生活動：PairWorkSummarisethechangeoffeelingsonScott'steam'sreturnjourney.Givereasonsforthewordsorphrasesyouhavechosen.(Suggestedanswers:·hopelessandhelpless(Themenweretiredandwererunningoutoffood.)·determinedanddevoted(Theyfoundtimetolookforrocksandcarriedtwentykilosofrocksallthewaywiththem.)·sadbutcourageous(EdgarEvanshadaterriblediseaseanddied.ThenexttogowasCaptainOates.Weallhopetomeettheendwithasimilarspirit.)·fullofsadness,completelyhopeless,sorry(Aterriblestormstartedandtheycouldnotleavetheirtent.Scott'sletter"tellyoulotsandlotsaboutthisjourney""storiesfortheboy""whatapricetopay".))4.學(xué)生活動：閱讀文章，完成練習(xí)。ReadtheunderlinedsentencesfromScott'sdiaryandletter.Workouttheimpliedmeaningofthesesentencesfromthecontext.Writeyourinferencesbelow.line21_____________________________________________________________________line26_____________________________________________________________________line33_____________________________________________________________________line42_____________________________________________________________________(Suggestedanswers:line21:Theylostthereasonforthejourney.line26:Themenweregettingweaker.line33:Heisgoingtowalkintothecoldanddieawayfromtheteam.line42:Thejourneycostthementheirlives.)三、After-reading學(xué)生活動：GroupWorkThinkandShare1.WouldyousaythatScottandhisteamwerelosers?Whyorwhynot?(EventhoughScottandhisteamlosttheracetothePole,theyshowedtruedeterminationandstrengthofcharacterwhichisseeninheroes.Scottandhisteamareinspirationalandnotlosers.Scott'steamhadalwayskepttheirgoalsinmind.Theycarriedtherockseveninextremelydifficultsituations.Thespiritandwhattheyhavedonehelpedfollowersdofurtherresearch.)2.HowdoyouunderstandAmundsen'ssayingaboutScott'sdeath"CaptainScottleftarecord,forhonesty,sincerity,forbravery,foreverythingthatmakesaman"?(CaptainScottwroteadiarydetailinghisjourney,eachentrywastruthfulandhonest.Hewashonestaboutthefeelingsofhisteamandhisfears.CaptainScottandhisteambroughtbackrocksforresearch,theydidnotonlythinkaboutthemselvesbutalsoaboutthegreatergoodofhumankindandtheeffectoftheresearch.)FOCUSONLANGUAGE:SUFFIXES學(xué)生活動：CompletetheWordBuilder.ThenusethecorrectformofthewordsintheWordBuildertocompletethesentencesbelow.1.ScottandAmundsenwaitedanxiouslyforspringduringtheAntarcticwinterof1911.2.AmundsengottotheSouthPolebeforeScottbecausehehaddonemore___________beforeleavingforthePole.3.Scottandhisteamgotintoadifficult___________becausetheirsledgesbrokedown.4.Scott'steamtriedtostay___________despiteallthedifficultiestheyfaced.5.Scottexperiencedagreatsenseof___________afterrealisingthatallofhiseffortstoreachtheSouthPolewerefornothing.6.Scottwroteabouttheir___________situationinhisdiary.7.Thebadweatherincreasesthedangeroftheir___________.(Answers:situation;hopeless(ness);cheerful;exploration;anxiously;sadness2.preparation3.situation4.cheerful5.sadness6.hopeless7.exploration)EXPRESSYOURSELF1.學(xué)生活動：PairWorkReadthesentencesfromScott'sdiaryandletteragain.1.Discusswhathewastryingtosayineachone.2.Highlightthepartsthatimpressyoumostandexplainwhy.2.學(xué)生活動：PairWorkDiscussthefollowingquestions.Readthetextagainifnecessary.1.Whydoyouthinkthewriterofthetextusedtheword"race"inthetitle?2.WhywastheworldshockedbyScott'sdeath?3.學(xué)生活動：SearchonlineforthemaineventsinChina'sAntarcticaexploration.WhydopeopletrytoexplorethetoughestpartoftheEarth?語法：后綴后綴是一種重要的構(gòu)詞法，通過后綴常常可以判斷出一個詞的詞性。一個英語單詞可以分為三個部分：前綴、詞根及后綴。單詞中位于詞根前面的部分就是前綴。前綴，可以改變單詞的意思。在語言學(xué)里，后綴，又稱詞尾，是一種后置于其他詞素后的詞綴。例如：下列詞加一個合適的后綴構(gòu)成一個新詞drive(駕駛)v.→driver(司機(jī))n.act(扮演)v.→actor(演員)n.host(主持)v.→hostess(女主人)n.friend(朋友)v.→friendship(友誼)n.mouth(嘴)n.→mouthful(滿嘴的)cate(教育)v.→education(教育)n.move(移動)v.→movement(運(yùn)動)n.arrive(到達(dá))v.→arrival(到達(dá))n.happy(高興的)adj.→happiness(幸福)n.home(家)n.→homeless(無家可歸的)adj.brother(兄弟)n.→brotherly(兄弟般的)fort(安慰)v.→comfortable(舒適的)adj.person(人)n.→personal(個人的)adj.imagine(想象)v.→imaginary(虛構(gòu)的)adj.attract(吸引)v.→attractive(有魅力的)adj.strange(奇怪的)adj.→strangely(奇怪地)adv.1.常見名詞后綴+-ment,+-ion/-tion/-ation/-sion/,+-ance,+-ing,+-ure例如：下列詞加一個合適的后綴構(gòu)成名詞agree→agreement(同意)attract→attraction(有吸引力的事或人)conclude→conclusion(結(jié)論)compete→competition(競爭；比賽)discuss→discussion(討論)organize→organization(組織)appear→appearance(外貌；出現(xiàn))perform→performance(演出)mean→meaning(意義)say→saying(諺語)press→pressure(壓力)fail→failure(失敗)2.常見形容詞后綴+-y,+-ed,+-ful/-less,+-able,+-ous,+-al,+-ly,+-en,+-cal及-ce變-t例如：下列詞加一個合適的后綴構(gòu)成形容詞anger→angry(生氣的)health→healthy(健康的)balance→balanced(平衡的)gift→gifted(有天賦的)care→careful/careless(小心的/粗心的)use→useless/useful(無用的/有用的)harm→harmful/harmless(有害的/無害的)change→changeable(易變的)knowledge→knowledgeable(博學(xué)的)danger→dangerous(危險的)humor→humorous(幽默的)confidence→confident(自信的)difference→different(不同的)class→classical(經(jīng)典的)nature→natural(自然的)friend→friendly(友好的)love→lovely(可愛的)wood→wooden(木制的)gold→golden(金色的)chemistry→chemical(化學(xué)的)physics→physical(身體的)importance→important(重要的)3.常見副詞后綴+-ly；輔音字母y變ily例如：下列詞加一個合適的后綴構(gòu)成副詞correct→correctly(正確地)quiet→quietly(安靜地)easy→easily(容易地)healthy→healthily(健康地)lucky→luckily(幸運(yùn)地)polite→politely(有禮貌地)fortunate→fortunately(幸運(yùn)地)safe→safely(安全地)練習(xí)：1.Jackdoesn'twanttobuyapairofgymshoesbuttotake___________(fit)classes.2.The___________(relation)betweenthetwospeakersisclassmates.3.Themanseldomdoesexercisebecau