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Unit3UndertheseaPeriodOneWarmingUp&Reading(Ⅰ)基础落实Ⅰ．课文理解1．Thetextismainlyabout．A．thekillerwhalesareeasilytrainedB．thekillerwhalescanhelpthewhalerscatchthehugewhalesC．thekillerwhaleskillthewhalesfortheirfoodD．thekillerwhalesdragthewhalesunderthewater2．OldTomthrowsitselfoutofthewaterandthencrashesdowninorderto．A．givethewhalersinformationaboutawhaleB．tellthewhalersitishungryC．helpthewhalerscatchthewhaleD．informthewhalerstorunaway3．killedthewhaleatlast．A．OldTomB．ThekillerwhalesC．TheauthorD．Thewhalers4．Whydidthewhalersstartturningtheboataroundtogohomeafterthewhaledied?A．Becausetheydidn’tneedadeadwhale．B．Becausetheycouldn’tfindthewhale’sbody．C．Becausetheyknewthatthedeadwhalewouldn’tfloatuptothesurfaceforaround24hours．D．Theyhadtodothisbecauseitwastoolate．5．ThekillerwhaleprotectedJamesby．A．fightingthesharkB．killingthesharkC．preventingthesharkgoingcloserD．dragginghimback6．Wecaninferfromthestorythat．A．thekillerwhalesmaybetrainedbythewhalersB．thekillerwhaleswanttohelpmancatchthewhalesthemselvesC．thekillerwhalesneednotrainingforhelpingthewhalersD．thekillerwhaleswanttoeatthewhalesafterkillingthemⅡ．课文缩写OldTom1．itselfoutofthewaterandcrasheddownagaintotellthattherewasabaleenwhalethere．He2．bytheboat，showingustheway．Aswegotcloser，Icouldseeabaleenwhale3．byapackofaboutsixotherkillers．Theywereworkingas4．．Thekillersovertherestoppeditbreathing．Andthoseotherswerestoppingitdivingorfleeingouttosea．Themaninthebowoftheboatusedtheharpoontohitit．Thekillerwhales5．thebodyofthedeadwhaleintothedepthoftheseaandhadagood6．onitslipsandtongue．Oneday，Jameswaswashedofftheboat．Theseawas7．．Thewaveswerecarryinghimfurtherandfurtherawayfromus．Jameswasveryterrifiedofbeing8．．IttookoverhalfanhourtogettheboatbacktoJames．Andwhenwe9．him，Isawhimbeingfirmly10．inthewaterbyOldTom．Ⅲ．介、副词填空1．Ihadheardthekillersthateveryyearhelpedwhalerscatchhugewhales．2．theafternoonIarrivedatthestation，asIwassortingmyaccommodation，Iheardaloudnoisecomingthebay．3．Werandowntheshoretimetoseeanenormousanimaloppositeusthrowingitselfoutofthewaterandthencrashingagain．4．IhadalreadyheardthatGeorgedidn’tlikebeingkeptwaiting，soeventhoughIdidn’thavetherightclothes，Iracedhim．5．pausingwejumpedtheboatwiththeotherwhalersandheadedintothebay．6．IlookedintothewaterandcouldseeOldTomswimmingtheboat，showingustheway．Ⅳ．选词填空yellout，inthemeantime，apackof，help...out，sortout，hold...up，aim...at，aheadof1．Don’tsqueezehishand；itwillmakehiminpain．2．Organizingtheschooltripwillbealotofwork，soIneedsomevolunteersto．3．Themotherpreparedthedinner；thesonsetthetable．4．Theboywastheforeignstampsthathehadcollected．5．angryshoppersdemandedtheirmoneyback．6．Hewassuretherewasagreatfutureme．7．TheyshouldhavefinishedthatjobonFriday—what’sthem？8．Iwasthetreebuthitthecarbymistake．Ⅴ．句型转换1．Theycelebratetheirweddinganniversaryonceayear．Theycelebratetheirweddinganniversary．2．Hetriedhardtopersuadeustogoonwiththatplan．Heustogoonwiththatplan．3．Shestoppedtogetherbreathbackandthencarriedonjogging．Shetogetherbreathbackandthencarriedonjogging．4．IwillnevergiveupmydreamofspeakingfluentEnglish．IwillnevermydreamofspeakingfluentEnglish．5．Intheaccident，manypeoplewerekilled，butmeanwhilethereweresomewhowereunhurt．Intheaccident，manypeoplewerekilled，butthereweresomewhowereunhurt．能力提升阅读理解Theseahasalwaysinterestedman．Fromithecangetfood，minerals，andtreasure．Forthousandsofyears，hecouldsailonit．Buthecouldnotgofarbeneathitssurface．Manwantstoexploredeepintothesea．However，heisnotafish．Hemustbreatheair，sohecan’tstayunderthewater’ssurfaceforanylengthoftime．Toexploredeepwater，manfacesevenmoredangersandproblems．Adiverwhowantstostayunderwaterformorethanafewminutesmustbreatheairoraspecialmixtureofgases．Hecanwearadivingsuitandhaveairpumpedtohimfromabove．Hecancarryatankofaironhisbackandbreathethroughanoseandamouthpiece．Waterweighs800timesasmuchasair．Tonsofwaterpushesagainstadiverdeepinthesea．Hisbodyisundergreatpressure．Whenadiverisundergreatpressure，hisbloodtakesinsomeofthegaseshebreathes．Asherisestosurface，thewaterpressurebecomesless．Ifthediverrisestooquickly，thegasesinhisbloodformbubbles．Thediveristhensufferingfromthebends．Thebendscancauseadivertodoubleupinpain．Theycanevenkillhim．1．Onthewhole，thispassageisabout．A．specialmixturesofgasesindeepseaB．theproblemsmanfacesindeepseadivingC．airpressureunderthesurfaceofseawaterD．akindofillnessthatmansuffersinthesea2．Adiver’sbodyindeepwater．A．isundergreatpressureB．isjustlikethatofafishC．suffersfromthebendsD．weighsverylittle3．Thepassagedoesnotsayso，butitmakesyouthinkthat．A．deepdiversshouldbeingoodhealthB．diversexplorethedeepseaonlyfortreasureC．divingunderthewatertooquicklycausesakindofillnessD．thereisaspecialmixtureofgasesunderthesea4．Whydoesadivergetthebends?A．Hetriestodoexerciseunderthewater．B．Hisdivingsuitweighstoomuch．C．Hecomestothesurfacetooquickly．D．Theairinhisbloodisusedup．答案基础落实Ⅰ.1.B2.A3.D4.C5.C6.AⅡ.1.threw2.swam3.beingattacked4.teamwork5．dragged6.feed7.rough8.abandoned9．approached10.heldupⅢ.1.of2.Onoutfrom3.toindown4.onafter5.Withoutintoout6.downbyⅣ.1.yellout2.helpout3.inthemeantime4.sortingout5.Apackof6.aheadof7.holding