学年第二学期高二英语选修7第三单元Book 7 Unit 3 Under the Sea 学案含答案文档格式.docx
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LearningObjectives:
1.Learntheusefulwordsandexpressions.
2.Learnthetextandmasterthedetailedinformationinit.
LearningKeyPoints:
1.Grasptheimportantwordsandexpressionsinthereadingmaterial
2.TraintheSs’readingabilityanddeveloptheirreadingskills.
LearningDifficultPoints:
Howtounderstandthetwostoriestoldinthepassage
LearningProcedures:
I.【Pre-classhomework】
A.Readthebackgroundaboutthetextandgetthekeyinformationaboutthebackgroundofthetext.
writer
occupation
style
time
Place
Mainidea
________________helpedpeopletokill_________________
B.Scanning.
Scanthetext,andfillintheblankswithnamesmentionedinthetext.
1.__________was16yearsofagewhenhewenttoworkatthewhalingstation.
2.__________orderedClancytogototheboatastherewasawhaleoutthereinthebay.
3.__________wasswimmingbytheboatshowingthewhalerstheway.
4.________toldClancythattheywouldreturnthenextdaytobringinthebodyofthewhale.
5._________wascarriedbythewavesfurtherandfurtherawayfromthewhalers.
6._________knewthatOldTomwouldprotectJames.
C.Readthepassageagainandfillintheblanks
1.Howthekillerssentthemessagetothewhalers
___________themselvesoutofthe_________andthen______________again.
2.HowtheOldTomledtheway
Swimming_____________,showingthewhalers_____________.
3.Howdidthekillershelpedthewhalerskillthewhale
It’s______________________.
Throwingthemselves___________thewhale’sblow-hole
Stoppingit____________outtosea
4.HowOldTomprotectedJames
Notlettheshark____________.
HoldJames____________inthewater.
II.【While-class】
Step1.Lead-in
Step2.Groupdiscussion
Ssdiscusstheirpre-classhomeworkingroup
Step3．Consolidation
A.Skimming（putthesentencesintotherightorder）
（）1.Thekillerwhaleguidedtheteamtothehunt.
（）2.Thekillersatethelipsandtongueofthebaleenwhale.
（）3.Themenwenttotheboatandheadedoutforawhalehunt.
（）4.Clancyarrivedatthewhalingstation.
（）5.Themenreturnedforthebaleenwhalethenextday.
（）6.Heheardaloudnoisecomingfromthebay.
（）7.Clancyandhismenkilledthebaleenwhalewiththehelpofthekillers.
（）8.Hesawahugeanimalinthewater,whichwasoldTom,thekillerwhale.
B.GroupDiscussion
Howdidthekillershelpthewhalerscatchthewhale?
_____________________________________________________________________________________________________________________________________________________
C.Readthetextagainandfillintheblanks.
Theblackandwhitekillerwhalehelpedwhalerscatchhugewhaleseveryyear.InJune1902Ibegantoworkatthewhalingstation.Itwasfromthenon
（1）____________Iwitnessedhugewhalesbeingkilledmanytimes.Oneafternoon,Iheardaloudnoise
（2）____________（come）fromthebay.Werandowntotheshoreintimetosee（3）____________enormousanimaloppositeusthrowing（4）____________outofthewaterandthencrashingdownagain.Thatwasthecall（5）_______________（announce）therewasabouttobeawhalehunt.EventhoughIdidn’thavetherightclothes（6）_____________,IracedafterGeorge,oneofthewhalers,becauseIalreadyheardhedidn’tlike（7）_____________（keep）waiting.Wethenjumpedintotheboatandheadedoutintothebay.Aswedrew（8）____________（close）,Icouldseeawhalebeingattackedbyapackofaboutsix（9）____________killers.Aftertheteamwork,thewhalediedbecauseofbeingbadlywounded.Thebodywouldn’tfloatuptothesurface（10）____________24hourslater.Therefore,westartedturningtheboataroundtogoback.
Step4．Presentation
Step5．Summary
Keys:
Ⅰ.【Pre-classhomework】
A.
Writer
Clancy
Occupation
Awhaler
Style
Anecdotes
Atthebeginningforthe20thcentury
Australia
Thekillerwhalehelpedpeopletokillbaleenwhale
1.Clancy2.George3.OldTom4.Jack5.James6.Red
1.Throwing,water,crashingdown
2.bytheboat,theway
3.teamwork,ontopof,divingorfleeing
4.near,up
Ⅱ.【While-class】
57418263
B.Discussion
Apackofaboutsixkillersattackedthewhale.Someofthemthrewthemselvesontopofthewhale’sblow-holetostopitbreathing.Andtheothersstoppeditdivingorfleeingouttosea.
（1）that
（2）coming（3）an（4）itself（5）announcing
（6）on（7）beingkept（8）closer（9）other（10）until
Unit3UndertheSea（Book7）
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