underthesea第一课时学案

Book7Unit3UndertheSeaPeriod1WarmingUp,pre-reading&Reading)导学案年级:高二学科:英语教材版本:人教课标课题:UndertheSea.课型：NewTeachingLearningaims(学习目标):Tomasterthebasicknowledge,suchasimportantwords,anecdote,annual,witness,accommodation,shore,yell,pack,flee,drag,depth,lip,tongue,abandon,relationship,aheadof,inthemeantime,helpoutImportantpoints(学习重点):Tomastertheusageofthenewwordsandimportantsentences.Difficultpoints(学习难点):HowtounderstandthemainideaofthepassageandretellthearticleinyourownwordsLearningguide(方法引导):Recite(背诵)，practice.LearningProcedures(学习过程):Step1:Warming-upReviewthethenewwordsandexpressionsofthelesson.同步练习:1.作证______2.住处________3.放弃______4.拉_____________5.轶事_________6.帮助(摆脱困境)_____________7.一群___________________8.正要做某事______________9.意识到__________________10.与此同时_________________11.亲眼看到___________12.分类,整理________13.大声喊叫___________14.跑在…前__________15.抬高,举起___________Steptwo:Pre-readingLettheSstalkaboutthepicturebelowinPre-readingandgetthempreparedforthereadingStepthree:FastreadingReadthepassageasquicklyastheycan.同步练习:Questions:1)WhoisOldTom?Whatisthefirstanecdoteabout?Possibleanswer:OldTomisthenameofkillerwhales.Thefirstanecdotedescribesahuntingexperienceabouthowthekillerwhaleshelpedthewhalerstohuntawhale.T:Whatisthesecondanecdoteabout?Possibleanswer:IttellsabouthowakillerwhaleprotectedandsavedJames,awhaler.StepFour:DetailreadingReadingthepassagecarefullyandthenanswerthefollowingquestions.1.同步练习:WhatevidencewastherethatOldTomwashelpingoutthewhalers?2.Whatotheranimalsdidtheauthorcomparethekillerwhaleswith?3.“Thekillersstartedracingbetweenourboatandthewhalejustlikeapackofexciteddogs.”whydoyouthinkthekillerwhalesbehavelikethis?4.WhydidGeorgethinkthatthekillerwhalesworkedasateam?5.Whydoyouthinkthewhalersallowedthekillerwhalestodragthewhaleunderthewatertofeedonitslipsandtongue?6.Whydidthewhalersreturnhomewithoutthewhale’sbody?7.HowdoyouthinkRedfeltaboutthekillerwhales?8.HowdidOldTomhelpJames?Whydoyouthinkhedidthis?Suggestedanswers:Tomletthewhalersknowthattherewasabaleenwhalenearby;Heshowedthemthewaytothewhale..theyknewthat,togetherwiththewhalers,theywouldsoonkillthebaleenwhaleandgetagoodfeed.hecouldseethatsomeofthekillerswerethrowingthemselvesontopofthewhale’sblowholewhileotherswerepreventingitfromswimmingouttosea.theyknewtheKillerWhaleswouldleavetherestofbodytothem.6.Becausethebodywouldnotfloattothesurfaceuntilabout24hourslater.feltgoodabouttheKillerappreciatedtheworkingrelationthatthewhalershadwiththeKillerWhales.TompreventedJamesfromdrowning.OldTomwantedtohelphishumanfriends.StepFive.ListeningPleaselistentotheReadingandunderlinesomesentencesthatyoudon’tunderstand.thendoexercises.同步练习:ThendescribetherelationshipbetweenOldTomandthewhales.Whatotheranimalshelpouthuamansinhunting? Suggestedanswers: OldTomhadastrongrelationshipwiththewasobviouslyagreatdealofunderstangdingandcooperationbetweenthem.Theremanyotheranimalsthathelpouthumansinhuntingsuchasdogs,cormorants,ottersandferrets.Step5: Homework1.Readthepassageagainandreviewthenewwordsandexpressions.2.ThelastwhalingstationinAustraliaclosedin1978.Asamatteroffact,whalesarenowanendangeredanimal.Butsomecountriesopposetheban.Manypeoplearetryingtoprotectthemfrombeinghunted,.buttherearestillpeoplewhohuntwhales.What’syouropinion?Areyoufororagainstthebanningwhaling?Considertheproblemcarefullyandhaveadiscussionafterclass.自我测评一，根据文章选出正确的答案。Writer

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二，根据文章内容选出正确答案。1.Thewritermainlywantstotellusinthetextthat____.A.thekillerwhalesareeasilytrainedB.thekillerwhalescanhelpthewhalerscatchthehugewhalesC.thekillerwhaleskillthewhalesfortheirfoodD.thekillerwhalesdragthewhalesunderthewater2.Accordingtothetext,whichofthefollowingisTRUE?A.Thefiercekillerswouldattackpeoplewhentheywerehungry.B.Theauthordidn’tbelievethekillershelpedthewhalerscatchwhalesatfirst.C.Oneofthewhalers,George,likedbeingkeptwaiting.D.Thekillerscouldracewhalesaswellasexciteddogs.3.OldTomthrowsitselfoutofthewaterandthencrashesdowninorderto___.A.givethewhalerstheinformationaboutawhaleB.tellthewhalersitishungryC.helpthewhalerscatchthewhaleD.informthewhalerstorunawaycaninferfromthetextthat____.A.Thekillerwhalesmaybetrainedbythewhalers.B.ThekillerwhaleswanttohelpmancatchthewhalesthemselvesC.ThekillerwhalesneednotrainingforhelpingthewhalersD.Thekillerwhaleswanttoeatthewhalesafterkillingthemdidthewhalersgohomewithoutbringinginthebodyofthewhale?A.Theyjustdidthehuntingforfun.B.Theyleftiteatenupbythekillers.C.Itwasdraggedtothedepthsofthesea.D.Theyjustwaitedforittofloatup.三．翻译下面的句子。1.这间旅馆可以容纳60