高中英语-英语选修七 Unit3 Under the sea Reading教学设计学情分析教材分析课后反思

Unit1FestivalsaroundtheworldPeriod21.Teachingaims1)Theaimsofknowledgea.Learnsomenewwordsandsomeimportantsentences.;b.GettheinformationaboutOldTomTheaimsofabilityToenablestudentstogainsomeusefulinformation,andtraintheirreadingskills.Toencouragestudentstoexpresstheiropinionsabouthowtoprotectendangeredseaanimals..TheemotionalabilityTohelpstudentshaveanawarenessofprotectendangeredseaanimals.TeachingimportantanddifficultlanguagepointsSomenewwordsandlongsentences.SomegrammarsTeachingproceduresLead-inGreettheclassandaskaquestion:“Doyouliketravelling?Haveyouseenanimalsthatliveunderthesea?”thenpresentsomepicturesofseaanimals.FastReadingTwoanecdotesaboutOldTom:HelpthewhalersandHelpoutmanoverboard.Helpthewhalers:Putthesentencesintotherightorder()Georgestartedbeatingthewaterwithhisoar.()Clancyjumpedintotheboatwiththewhalers.()Clancyarrivedatthewhalingstation.()Thekillersstartedracingbetweenourboatandthewhale.()Clancyheardahugenoisecomingfromthebay.()Clancywassortingouthisaccommodation.()Clancyrandowntotheshore.()Themaninthebowoftheboataimedtheharpoonatthewhale.Retell:howtohelpthewhalers?hekillersovertherearethrowingthemselvesontopofthewhale’sblow-holetostopitbreathing,Andthoseothersarestoppingitdivingorfleeingouttosea.Thewhalersarewaitingbyintheirboat,harpoonready…HelpoutmanoverboardAnswerthequestions1.WhathappenedtoJamesthatday?2.Whywasitdifficulttohandletheboat?3.Whydidthewriterscream?4.HowdidOldTomsaveJames?Discussion:Howtoprotectthewhales?1.保护鲸类生存的环境2.不捕杀鲸类3.拒绝吃鲸鱼食品4.救护处于危险中(比方搁浅)的鲸类5.保护它们的食物，给它们留下一个安静的生活、繁殖场所.

HomeworkHowtoprotectthewhales?Notrade,nokilling.没有买卖，就没有杀害。Ifthereisnotrade,therewillbenokilling.Thebuyingstops,thekillingcanstoptoo.

学情分析本节课是选修七unit3Underthesea，学生通过两册书的学习已经掌握了一定的高中词汇和句型，对于课文的理解有了一定的能力。本单元的中心话题是“本单元的中心话题是海底世界。听说读写活动主要围绕海底动植物、海底奇妙景观，以及大海的神话故事展开的。“读前”设计了一个读图题：Killerwhalesareattackingabaleenwhalewithwhalerswaitingbyintheirboat,harpoonattheready.由此引入阅读文章的相关背景知识：作者Clancy2.职业：捕鲸人3.文体：轶事4.概要：虎鲸在每年的迁徙过程中帮助捕鲸人捕捉须鲸5.地点：澳大利亚6.时间：20世纪初“阅读”作者以第一人称的口气，讲述了一个名叫OldTom的虎鲸的故事。故事分为两部分：第一个故事讲述OldTom是捕鲸人的好帮手，第二个故事讲述的OldTom是遇难者的救星。学生对于这个话题还是比较熟悉，对于文章中出现的故事情节有一定的背景知识，比如20世纪初的鲸鱼的生存状况，学生都比较熟悉，这也就有助于对课文内容的理解。同时，本单元话题内容丰富多彩，也就容易引起学生学习兴趣，从而有利于话题的展开和学习。课前活动任务是要求学生讨论选出自己认为最熟悉的海洋生物，并对自己的选择加以说明解释。本活动是小组活动，讨论后小组里选出一个代表进行观点陈述。学生已经掌握了本单元的词汇，并对生物信息有了了解，所以能利用这些表达来陈述观点。另外，通过活动也能促进学生之间的合作交流，激发学生通过语言学习文化的兴趣，使他们看到课本的知识是和生活密切相关的。效果分析知识目标的达成通过对文章的学习，学生了解了海底动植物、海底奇妙景观，以及两个传奇故事。另外，掌握了由since构成的固定句型。以及区分了由before、when和that构成的句型。能力目标的达成1）通过各种形式的练习，训练了学生细读的能力，快速从文章中提取关键信息。2）通过讨论练习了学生的交流能力和口语表达能力。情感目标的达成通过学习，使学生不仅了解了20世纪的捕鲸情况，还提高了学生对于濒危海洋生物的保护意识。Unit3UndertheseaReading--OldTomandthekillerwhale教材分析本单元的中心话题是海底世界。听说读写活动主要围绕海底动植物、海底奇妙景观，以及大海的神话故事展开的。“读前”设计了一个读图题：Killerwhalesareattackingabaleenwhalewithwhalerswaitingbyintheirboat,harpoonattheready.由此引入阅读文章的相关背景知识：作者Clancy2.职业：捕鲸人3.文体：轶事4.概要：虎鲸在每年的迁徙过程中帮助捕鲸人捕捉须鲸5.地点：澳大利亚6.时间：20世纪初“阅读”作者以第一人称的口气，讲述了一个名叫OldTom的虎鲸的故事。故事分为两部分：第一个故事讲述OldTom是捕鲸人的好帮手，第二个故事讲述的OldTom是遇难者的救星。第一段介绍作者以及引入话题即讲述作者的亲身经历的故事。第二段至12段，讲述第一个故事即Helpthewhalers，讲述OldTom是捕鲸人的好帮手。第二部分讲述第二个故事即Helpoutmanoverboard，OldTom是遇难者的救星。评测练习一、课文要点1课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）根据课文内容完成下面语法填空，注意单词拼写和词语用法：1themorningof19thJanuaryIwentsnorkeling.2(see)suchextraordinarybeauty,Ithoughteverycellinmybodywokeupand3waslikediscoveringawholenewdimensionoflife.Duringthetrip,Ifirstbecameawareofthevividcolors4(围绕)meandthefantasticcorals,inandaround5allkindsofelegantfish6(be)swimmingamongthem.7therearestillsomething8mademefeel9(害怕).Forexample,Ididn’twanttogetclosetotheeel,thegiantclamandthegreyreefsharks,fortheymademescaredtodeath10amoment.答案：1.On2.seeing3.it4.surrounding5.which6.were7.But8.that9.frightened10.for二、课文大意概括（旨在训练用30个单词概括大意的能力）阅读课文，试着用30个单词概括课文大意，再比较答案这个故事是有关捕鲸人的忠实朋友OldTom的故事。它帮助捕鲸者捕猎鲸鱼和在危难的时刻保护他们。______________________________________________________________________________________________________________________________________________________________答案：ThepassageisthestoriesofOldTom,thedevotedfriendofwhalers.Ithelpedthewhalerstocatchwhalesandhowitprotectedandsavedthemintimesofdanger.三、课文佳句背诵与仿写（旨在培养对难句的理解和运用能力）1.【原句】Itwasatimewhenthekillerwhales,or“killers”astheywerethencalled,helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.在那个时期，杀人鲸，正如当时他们被称呼的，帮助捕鲸者捕杀在每年迁移途中的须鲸。（本文中同类句Ithought,atthetime,thatthiswasjustastorybutthenIwitnesseditwithmyowneyesmanytimes.当时我以为只是一个故事罢了，但是后来我亲眼见过多次。）[模仿要点]句子结构:句子成分插入语，【模仿1】在十九世纪早期，广州，正如西方世界所知道的，是世界最出名的港口之一。______________________________________________________________________________答案：Bytheearly19thCentury,Guangzhou，asitwasknownintheEnglish-speakingworld，wasoneoftheworld'sleadingports.【模仿2】使我们感到惊奇的是，他所做的和他所说的没有任何联系。_____________________________________________________________________________答案：Whathedid,tooursurprise,hadnothingtodowithwhathesaid.【模仿3】他有了一个新的发现，我认为那对科学来说是非常重要的。_______________________________________________________________________________答案：Hemadeanotherwonderfuldiscovery,whichIthinkisofgreatimportancetoscience.三、单元自测1完形填空阅读下面短文，掌握其大意，然后从21—30各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。词数：159完成时间：13分钟难度：***GlobalcallCommunicationshasgrownfromatelecommunicationssolutionsproviderforlocalbusinessesinthegreaterSeattlemetropolitanareatoatrulyglobalcorporationprovidingtelecommunicationssolutionsforclientsbothlargeandsmall.Establishedto21asignificantmarketgapforsimplecommunicationsolutions,thecompanyfirst22tomostmajorNorthAmericancitiesbeforebecomingamajormultinationalplayer.23,thecompanyisextendingoperationstoincludevoiceoverIP,aswellashigh-speedcableInternetaccess.GlobalcallCommunicationsteamincludesmorethan40,000specialistsworldwideinmorethan20countriesonthree24.Nextyearwewillseethedeployment(分配)ofathird25wirelesscommunicationsnetworkinAsiancountries.Thefuturelooks26forGlobalcallCommunications.By2005thecompanywillbe27morethan15millionhouseholdsandbusinesses28.GlobalcallCommunicationswillhavebecomeafamousword.Welookforwardtoservingclientsandareplanningtodoeverythinginour29tomakesurethatyourcommunicationfutureisunlimitedand30.21.A.fillB.fallC.fitD.follow22.A.enlargedB.expandedC.grewD.increased23.A.ShortlyB.SoonC.PresentlyD.Previously24.A.citiesB.countriesC.landsD.continents25.A.generationB.periodC.typeD.kind26.A.happyB.brightC.shiningD.sparkling27.A.servingB.helpingC.supportingD.supplying28.A.earthlyB.locallyC.worldlyD.globally29.A.powerB.controlC.energyD.force30.A.complexB.simpleC.concreteD.common答案：21.A.填补一个巨大的市场空缺。22．B．首先在北美几个大城市扩展。23．C.目前公司正在扩充业务。24．D．世界范围之内三大洲的专家。25．A.第三代无信通信网络。26．B．GlobalcallCommunications公司前途光明。27．A.到2005年公司将为全球范围内超过l，500万的家庭和公司服务。28．D．29．A.尽我们的能力确保您的未来的通信通畅无阻。30．B．并且简便。2语法填空阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31-40的相应位置上。词数：161完成时间：8分钟难度：***Mr.Smithworksinanoffice.He'sverybusyandhas31timetohaveagoodrest.Everyevening,32hecomesbackfromwork,he'salwaystiredandwantstogotobedearly.33hiswifeoftenhasalotofinterestingthings34(tell)himaftersupper.Shedoesn'tstoptalking35shefallsasleep,butit'susuallyverylateandMr.Smithhastogetupontimeinthemorningwhensheis36(sleep).Onedaythemanfeltterrible37couldn'tgotowork.Hedecidedtogotoseeadoctor.Mrs.Smithwenttothehospitalwithhim.Beforeherhusbandcouldsay38wasthematterwithhim,thewoman39(tell)thedoctoreverything.ThedoctorlookedoverMr.Smithandthengavemedicineto40Mr.andMrs.Smith.HesaidtoMrs.Smith,"Theyaresleepingpills.Whenyoutakethepills,yourhusbandwillbeallright."答案：找教案31．no／little32．when33．But34．totell35．until36．asleep／sleeping37．and38．what39．hadtold40．both31．no／littlehasno/littletime=doesn'thaveanytime／hasn’tanytime,no是形容词。32．when，考查由when引导的时间状语从句。33．But，此处表转折关系。34．totell考查havesomethingtodo的结构。35．until，until引导的时间状语从句，表“直到……才……”36．asleep／sleeping．beasleep／sleeping表状态。37．and，表并列关系。38．what，whatwasthematterwithhim是固定搭配。39．hadtold，考查动词的过去完成时态。40．both，both…and…是固定结构，表“……和……都，两者……都……”3阅读理解阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。词数：310完成时间：7分钟难度：***In1983apresidentialcommitteewarnedthat,"Theeducationalfoundationsofoursocietyarepresentlythreateningourveryfutureasanation."Morethantwodecadeslater,thatreport,ANationatRisk,isstillsuitableforthecurrentsituation.America'sschoolsarefailingus.They'renotpreparingenoughyoungpeopletosucceedinthe21stcentury.Standardizedtestscoresshowthatstudentachievementisquitelow.Butthosescoresdon'ttellthewholestoryofthisrisingcrisis.Considerthese:*Nearly30percentofstudentsdon'tgraduatefromhighschool.*40percentofcollegefreshmenneedremedialclasses(辅导班)becausetheyareunprepared.*WhileU.S.grade-schoolersoutrank(等级高于)manyoftheirinternationalpeers,high-scholarsdon'tdosowell.Sadly,moreandmoreyoungadultsaren'treadyforcollegeorwork--orforlife.They'renotgettingtheskillstocompeteintoday'srapidlydeveloping"knowledgeeconomy''evenasothercountriesgrowmorecompetitive.Bystandingstill,we'refallingbehind.So,agoodfirststepwouldbetoliftourexpectationsforwhateachchildiscapableoflearning.Asolidsecondstepwouldbetoadoptnationaleducationstandardsthatemphasizemainstudies--math,science,Englishandhistory--andmeasureresultswithnationaltesting.Inanagewhenlearningatechniquerequiresasmuchintelligenceasunderstandingatextbook,allstudentsneedthesamebaseofknowledge,whethertheywillgoofftocollegeornot.Andathirdstepistogivevocational(职业的)training.Noteveryoneshouldbeonthecollegetrack--andastrongvocationalteachingsystemmightjustlowerthe30%highschooldropout(辍学)rate.Nosinglesolution--higherstandards,charterschools(特许学校),meritpay(记功付酬)forteachers–canmagicallysolveoureducationalproblems.Whatweneedisasystematic,nationalplanthatcombinesthesmartestreformsandtakesbraverisks.41.Accordingtotheauthor'sopinion,wecanconcludethat___________.A.thereport,ANationatRisk,onlyreflectedthepreviouseducationalsituationinAmericaB.theAmericaneducationalsystemwasconsideredtosecurethenation'sfutureduringthepasttwentyyearsC.the1983reportis,tosomedegree,toooldtodescribethepresenteducationalsituationwellD.inviewofthepresenteducationalsituation,Americanbasiceducationdoesn'tfunctionwell42.Theauthor'sattitudetowardAmerica'sschoolsisthatof____________.A.unconcernB.dissatisfactionC.toleranceD.sympathy43.Throughthepassage,theauthorwantstotellusthat________.A.theproblemsofthepresentAmerica'sschoolsareverydifferentfromthoseoftwodecadesagoB.ifthefinancialproblemsaresolved,theproblemsofAmerica’sschoolswilldisappearC.varietiesofschoolsshouldbebuilttosolvetheproblemsofAmerica’sschoolsD.properstrategiesandreformsareneededinthecourseofsolvingtheproblems44.Nationaleducationstandardsemphasizetheimportanceof_____________.A.mainbasicsubjectsinschoolsB.learningatechniqueC.theabilitytounderstandD.thesamebaseofknowledge45.Whatisthepassagemainlyabout?A.EmergingcrisisinAmerica’sschools.B.SolvingAmericaneducationproblems.C.EducationalfoundationofAmericansociety.D.Theimportanceofadoptingnationaleducationalstandards.答案：美国社会的教育基础可能会对国家的未来构成威胁，这是1983年得出的结论，然而它仍然适用于二十多年后的现在的美国。本文介绍了美国教育令人担忧的现状，还提出了一些解决方法。41.D。细节理解题。根据第二段的“America’sschoolsarefailingus.They’renotpreparingenoughyoungpeopletosucceedinthe21stcentury.”可知美国的教育并没有发挥很好的作用，因此选D。42.B。观点态度题。根据第二段第一句“America’sschoolsarefailingus.”可知，作者对美国的学校并不满意，因此选B项。43.D。细节理解题。根据文章最后一句话“Whatweneedisasystematic,nationalplanthatcombinesthesmartestreformsandtakesbraverisks.”可知在解决美国教育中的问题的过程中是需要一些适当的策略和改革的。选项D正确。44.A。细节理解题。根据第五段中“nationaleducationalstandardsthatemphasizemainstudies—math,science,Englishandhistory”可知是强调了学校里主要学科的重要性，因此选A。45.B。主旨大意题。本文主要讲述了美国学校教育存在的问题并提供了一些解决问题的办法。4.基础写作有外商来某工业区(IndustrialDevelopmentZone)参观访问，请你陪同他们参观，并用英语向他们介绍开发区的情况，介绍如下：1．开发区占地20平方公里，有8家工厂和5个仓库。2．位于珠江河畔，东临101国道，离市区只有20分钟汽车路程。．3．水电供应齐全，管理服务优良。4．工业区还将扩大，双方均会受益。(写作要求]1．开头已经为你写好，不计入句数。2．用5个句子写这篇短文。Ladiesandgentlemen，YouarewelcometoourIndustrialDevelopmentZone．Nowletmegiveyouabriefintroductiontothezone．__________________________________________________________________________________________________________________________________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