高中英語(yǔ)人教版本冊(cè)總復(fù)習(xí) u5p

Unit5Thepowerofnature第一部分教學(xué)設(shè)計(jì)說(shuō)明Aboutthetopicandthestructures單元話題和結(jié)構(gòu)本單元的話題是Thepowerofnature/自然的力量，介紹了火山、颶風(fēng)，以及天池等自然現(xiàn)象?；鹕奖l(fā)是一種很嚴(yán)重的自然災(zāi)害，它常常伴有地震?；鹕娇梢苑譃樗阑鹕胶突罨鹕?，一段時(shí)間內(nèi)沒有噴發(fā)的活火山叫做睡火山（休眠火山）。另外還有一種泥火山，它在科學(xué)上嚴(yán)格來(lái)說(shuō)不屬于火山，但是許多社會(huì)大眾也把它看作是火山的一種類型。單元句法項(xiàng)目是“-ingform/動(dòng)詞-ing形式”。教學(xué)設(shè)計(jì)在單元課時(shí)劃分上與課本保持一致，即“閱讀課、知識(shí)課、運(yùn)用課三課時(shí)/三課型劃分”。但在實(shí)際教學(xué)過(guò)程中，我們建議教師依據(jù)學(xué)生基礎(chǔ)、教學(xué)條件、學(xué)校安排的因素，對(duì)課本、對(duì)教學(xué)設(shè)計(jì)重新劃分課時(shí)、裁剪、拼接使用我們提供的材料，以便“物盡所用”，達(dá)到最佳教學(xué)效果。教師也可以參照我們提出的“實(shí)際教學(xué)過(guò)程課時(shí)劃分建議”進(jìn)行教學(xué)。Period1Reading閱讀課WarmingUp部分教師可以選擇“用詞表編短文”、“分享知識(shí)”和“了解火山”形式激發(fā)背景知識(shí)、為其后的閱讀作好詞語(yǔ)、結(jié)構(gòu)和心理的準(zhǔn)備。教師可補(bǔ)充：火山噴發(fā)會(huì)對(duì)人類造成危害，但是它也帶來(lái)了許多好處。許多寶石都是由于火山噴發(fā)形成的；火山噴發(fā)也能擴(kuò)大陸地的面積，夏威夷群島就是由火山噴發(fā)而形成的。Pre-reading向?qū)W生介紹有關(guān)“火山學(xué)”的知識(shí)，為其后的閱讀做心理的鋪墊和準(zhǔn)備。Reading是篇記敘文，記敘了作者，一位火山學(xué)家經(jīng)歷地震、火山爆發(fā)，以及奮不顧身從事相關(guān)研究的激動(dòng)人心、扣人心弦的事跡。教師可以引導(dǎo)學(xué)生從形式入手閱讀本文，劃出短語(yǔ)，尋找記敘文6要素，完成樹型圖，復(fù)述課文。Period2Learningaboutlanguage知識(shí)課Learningaboutlanguage和課本一樣也分兩部分：詞法和句法。朗讀導(dǎo)入后，安排學(xué)生做詞匯題；再學(xué)習(xí)單元句法項(xiàng)目；最后是檢測(cè)題。Period3Usinglanguage運(yùn)用課Usinglanguage首先引導(dǎo)學(xué)生聽讀課文錄音；然后是聽一段有關(guān)火山學(xué)家的工作介紹；接下來(lái)的口語(yǔ)活動(dòng)圍繞“恐懼、焦慮、沮喪”展開；從形式入手閱讀短文；引導(dǎo)學(xué)生寫一則“長(zhǎng)白山”的介紹性文字；最后改寫39頁(yè)的課文。實(shí)際教學(xué)過(guò)程課時(shí)劃分建議Period1將WarmingUp、Pre-reading、Reading和Comprehending整合在一起上一節(jié)“閱讀課”。Period2將Learningaboutlanguage和Workbook中的USINGWORDSANDEXPRESSIONS、USINGSTRUCTURES整合在一起上一節(jié)“語(yǔ)言知識(shí)課”。Period3將Usinglanguage設(shè)計(jì)為一節(jié)包括聽說(shuō)讀寫單項(xiàng)技能或組合技能訓(xùn)練的“綜合技能課（一）”。Period4將Workbook的READINGANDLISTENING和TALKING整合在一起上一節(jié)“聽說(shuō)課”。Period5將Workbook的LISTENINGTASK、READINGANDWRITINGTASK和SPEAKINGTASK整合為一節(jié)“綜合技能課（二）”。第二部分教學(xué)資源說(shuō)明Section1Background背景圍繞單元話題“自然的力量”我們提供了若干實(shí)用性背景材料。這些材料既可以作為教師教學(xué)參考材料為教師所用，也可以直接或改寫、重組后作為課堂內(nèi)外的拓展性閱讀材料呈現(xiàn)給學(xué)生。Section2Explanation解析重點(diǎn)針對(duì)“閱讀課型”中的課文難句，我們提供了詳盡的，就句論句的解析和翻譯，并且以解析的焦點(diǎn)話題為線索，進(jìn)行了一定的歸納、辨析和總結(jié)，以幫助教師更好地實(shí)施“語(yǔ)言形式”的教學(xué)。Section3Vocabulary詞匯按照課本單元詞匯表順序，我們重點(diǎn)提供動(dòng)詞、短語(yǔ)搭配的講解。所提供的例句，經(jīng)典、地道、實(shí)用、易懂，完全可以直接用于教學(xué)。第三部分教學(xué)測(cè)評(píng)說(shuō)明圍繞單元詞法、句法項(xiàng)目，我們提供了長(zhǎng)短不一的“單元教學(xué)測(cè)評(píng)”，并備有參考答案供教師使用。有些測(cè)評(píng)題目直接源于歷年高考試卷，更具有說(shuō)服力和實(shí)用性。Part1Teachingdesign第一部分教學(xué)設(shè)計(jì)Period1Asamplelessonplanforreading(ANEXCITINGJOB)IntroductionInthisperiod,afterthewarmingup,studentswillfirstbeguidedtodefinevolcanology.Thentheywillbehelpedtoreadanarrationaboutobservingvolcanoeruption.Three“WarmingUp”designsarepresentedinthisbookforteachers’reference.Computerandoverheadprojectormaybeusedtoaidtheteachingandlearning.ObjectivesTohelpstudentslearntoexpressemotions(fear,worry,surprise)TohelpstudentslearntoreadanarrationaboutvolcanoTohelpstudentsbetterunderstand“powerofnature”TohelpstudentslearntousesomeimportantwordsandexpressionsTohelpstudentsidentifyexamplesofthe–ingforminthetextFocusWordserupt,bore,evaluate,fountain,impress,cancel,relieve,sweat,panic,bathe,swallow,guaranteeExpressionscompare…with…,burn…totheground,makeone’sway,makeaneffort,glancethrough,varyfrom…to…,PatternsMymainjobiscollectinginformationaboutMountKilauea.AlthoughmyjobisoccasionallydangerousIdon’tmind,becausedangerexcitesmeandmakesmefeelalive.MymainjobiscollectinginformationaboutMountKilauea,…However,theeruptionitselfisreallyexcitingtowatch…Iwasfastasleepwhensuddenlymybedbeganshaking…Butthisbeingmyfirstexperience,Istayedatthetopandwatchedthem.AidsMultimediafacilities,tape-recorder,photos,diagramsProcedures1.Warmingup⑴WarmingupbylearningaboutvocabularyHello,everyone.Weshallreadaboutvolcanoestoday.Everydaydisastershappenhereandthere.Buthowmuchdoyouknowaboutthem?Turntopage93andfamiliarizeyourselfwiththewordsandexpressionsusedinthisunit.Trytomakeupastorybasedonthevocabulary,eitherinEnglishorinChinese.⑵WarmingupsharingknowledgeNicetoseeyou,class.TodaywetakeUnit5Thepowerofnature.Weshallreadaboutvolcanoes.Butfirstwhatdoyouknowaboutvolcanoes?Avolcanoisaplaceonearthwherelavacomesfromtheground.Volcanoesoftenhavethesameshapeasmountains.Mostvolcanoeshaveacrateratthetop.HowVolcanoesAreMadeMostvolcanoesaremadewheretectonicplatescometogether.Theseplatesmoveovereachother,whichcausesmagmatorisetothesurfacethroughweakplacesinthecrust.⑶WarmingupbygettingtoknowaboutsomeofHistory'sWorstVolcanicEruptionsWehearofvolcaniceruptionsnowandthen.Somearemild,andsomeareterrible.NowlookatthescreenandlistentometellingyouaboutsomeofHistory'sWorstVolcanicEruptions.MountVesuvius,inItaly,haseruptedseveraltimes.Themostdevastatingoftheeruptionsoccurredin.79,destroyingthecitiesofPompeiiandHerculaneum.Indonesia'sKrakatoahaseruptedseveraltimes,withthelastandmostdevastatingeruptionin1883.Theresultingtsunamikilledmorethan36,000peopleintheareaofJavaandSumatra.In1963,MountAgunginBalierupted,takingthelivesofsome1,100people.OnMay18,1980,aftermorethan100yearsofdormancy,MountSt.HelenseruptedinWashington.The1992eruptionofMountPinatubointhePhilippinesIslandscaused342deaths;morethan250,000peoplehadtobeevacuated.2.Pre-readingbydefiningvolcanologyIfyouaregoingtomakevolcanologyasyourcareer,youhavetobesureaboutwhatvolcanologyis.Howmuchdoyouknowaboutit?Let’sgoontotofindoutitsdefinition.Volcanologyisthestudyofvolcanoes,lava,magmaandrelatedgeologicalphenomena.Avolcanologistisapersonwhostudiesinthisfield.Volcanologistsfrequentlyvisitvolcanoes,especiallyactiveones,toobservevolcaniceruptions,collectrockandlavasamples.Onemajorfocusofenquiryisthepredictionoferuptions;thereiscurrentlynoaccuratewaytodothis,butpredictingeruptions,likepredictingearthquakes,couldsavealotoflives.Beingavolcanologistisoneofthemostdangerousscientificprofessionsthereis,becausesuddeneruptionscanoccurduringthestudyofactivevolcanoes.Reading⑴Listening,readingandunderliningTurntopage34.Readthetextaloudwhilelisteningtoitsrecording.Underlinetheexpressionsusefultoyouatthesametime.ExpressionsfromANEXCITINGJOBworkoutdoors,beoccasionallydangerous,make…feelalive,collectinformationabout…,anactivevolcano,savelives,burn…totheground,boilingrock,eruptfrom…,crashbackto…,causedanger,falldown…,bury…underthemoltenrock,inone’spath,forgetone’ssightof…,hearastrongsound,experienceearthquakes,takemuchnotice,becomeasbrightasday,runoutof…intothebackgarden,see…inthedistance,inthesideofthemountain,fountaininto…,anabsolutelyfantasticsight,drive…upthemountain,collect…from…,inthesuits,makeone’swayto…,climbdowninto…,collect…forlaterstudy,stayatthetop,beenthusiasticabout…,beamazedat…,causegreatdamage⑵ReadingforthesixWsNowweshallgooverthestorythesecondtimetofindoutinformationforthesixWs,thatis,who,when,where,what,ho