最新高二新人教版选修7课时Unit3《Underthesea》SeactionⅠWarmingUpandReading.docx
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最新高二新人教版选修7课时Unit3《Underthesea》SeactionⅠWarmingUpandReading.docx
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最新高二新人教版选修7课时Unit3《Underthesea》SeactionⅠWarmingUpandReading
绝密★启用前
人教版选修七Unit3Underthesea
1.WarmingUpandReading
一、单词拼写。
结合语境,根据汉语提示用单词的适当形式填空。
1.Shetalkedforabouttwentyminuteswithouteven________(停顿)forbreath.
2.Theyhadplannedtotakeapicniconthe________(海岸)ofLakeHavel.
3.Makesurethatallgasfiresandcentralheatingboilersareserviced________(每年).
4.Theneedforgood________(合作)isnowbeingrecognizedasessential.
5.Policeareappealingforinformationfromanyonewho________(目睹)theattack.
6.Shewasworriedthatthecompanywouldn'tseeany________(关系)betweenherworkexperienceandthejobshewasapplyingfor.
7.Oneofthefiremenwentbackinand________(拖动)myhusbandoutthroughtheflames.8.Theplantsneedsandwitha________(深处)ofatleast10to15cmtogrow.
9.Themedicinewassupposedtomakehimsleepy,butithadthe________(相反的)effect.
10.Policeare________(敦促)driversnottocomeintoLondonthisweekend.
二、语篇填空。
根据课文“OldTomtheKillerWhale”,在下文空格中填上适当的词语,使文章连贯完整。
Ihadheardofthekillersthathelpedwhalerscatchhugewhales.WhenIworkedatawhalingstation,I11.________itmanytimes.Oneafternoon,Iheardaloudnoisecomingfromthebay.Werandowntotheshore12.________timetoseeanenormousanimalthrowingitselfoutofthewater.George,oneofthewhalers,toldmethatitwasOldTom,thekiller,whowastellingusthere'sawhale.Anotherwhaler13.________outto14.________awhalehunt.Weimmediatelyheadedoutintothebay,withOldTom15.________ustheway.Usingatelescopewesawthatseveralkillers16.________thewhalewerethrowingthemselvesontopofthewhale'sblowholetostopit17_________whileotherswerestoppingitdivingor18.________outtosea.Thenthemaninthebowoftheboataimedatthewhaleandkilledit.Thesekillers19.________harmedorattackedpeople.Oncewhenwewereinthebay,theseawas20.________,forwhichJameswascarriedawaybywaves.Worsestill,therewasashark.Fortunately,OldTomrescuedJames.
三、阅读理解。
第一节阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
A
Therearemanydangerousseacreaturesintheworld.Thefollowingaresomeexamples.
Theneedlefisharecommonlyseenlivingnearthesurfaceoftropical(热带的)waters.Buttheycanalsobreakcoverthewater,andonceintheairtheycanbecomedangerousflyingswords.Thoughitisrare,peoplehavebeenseriouslyhurtandevenkilledbythefish.Nightfishermeninsmallboatsareatparticularriskbecausetheirlightsmayattractthefish.
Saltwatercrocodilesaretheworld'slargestcrocodiles,sometimesreaching23feetinlengthandtopping2,200pounds.Yetthesecrocodileshuntquietly,lyinginwaitbelowshorelinewaterstoattackturtlesandthirstyanimalsthathavecometodrink.Saltwatercrocodileskillanumberofpeopleeachyear.
Thereisnodoubtthatthegreatwhitesharksitsatoptheoceanfoodchain.Theworld'slargestfishcanweighatover5,000poundsandreachlengthsofmorethan20feet.Greatwhitesharkshaveabout3,000teeth,whichtheytypicallysinkintosealions,seals,andseaturtles.Thesesharksareresponsibleforathirdtoahalfofthe100sharkattacksonhumanseveryyear.
Theseaanemone(海葵)maylooklikethebeautifulflowerforwhichit'snamed,butfishthatswimtooclosemayregretit.Theseaanemone,whichlivesontheseafloor,usesitspoisonoustentacles(触须)tostabpassingcreatureswithakindofpoison—makingthemhelplessandfittobeeaten.
Thesurgeonfish(刺尾鱼)isanattractivereeffishthatispoisonous.Scientistsbelievethattheworld'sseasholdsome1,200differentsurgeonfishspeciesandthinkthattheyinjureabout
50,000peopleperyear.Butthesurgeonfishpoisoncanalsobringgreatbenefit—theyareusefulinthedevelopmentofnewdrugs.
21.Theunderlinedphrase“breakcover”inParagraph2probablymeans________.
A.jumpoutof
B.breakawayfrom
C.getawayfrom
D.gobackto
22.Howmanyattacksonhumansdogreatwhitesharksdoeveryyear?
A.About26.
B.About45.
C.About60.
D.About75.
23.Itcanbelearnedfromthepassagethat________.
A.thesaltwatercrocodilesaregentleandneverhurtpeople
B.theseaanemonelivesnearthesurfaceofthesea
C.thegreatwhitesharkisthelargestfishintheworld
D.theneedlefishliveintheseaallaroundtheworld
24.Whichofthefollowingcanbeusedtobenefithumansociety?
A.Theneedlefish.
B.Theseaanemone.
C.Thegreatwhiteshark.
D.Thesurgeonfish.
B
Morethan2.25billioncupsofcoffeearedrunkthroughouttheworldeachday,andit'slikelythatmanytastebitter.Now,anewstudysuggeststhatcoffeefanscanmaketheirdrinksweeterbychangingthecoloroftheircups.
ResearchersfromOxfordsetouttoprovewhethertheclaimthatcoffeedrunkfromawhitecuptastesbiterwastrue.Theyused36volunteersandthreedifferentcoloredcups---blue,whiteandtransparentglass---toexaminetheclaim.
Inoneexperiment,thewhitecupincreasedtheintensity(浓度)ofthecoffeetasterelativetothetransparentcup.Then,inasecondexperiment,coffeedrunkfromthewhitecupwasfoundtotastelesssweetwhencomparedtotheothercoloredcups,whilethebluecupmadethecoffeetastethesweetest.
Thescientistsbelievethatthecolorbrownmaybeassociatedwithbitterness,andcoffeeinawhitecupappearsthebrownest.“Ourstudyclearlyshowsthatthecolorofacupdoesinfluenceoursenseofthecoffeetaste,”leadingauthorDrGeorgeDoorn,wroteinanarticleforTheConversation.“Theeffectofthecolorofthecuponthetasteofthecoffeereportedheresuggeststhatcafeownersshouldcarefullyconsiderthecoloroftheircups,”hesaid.“Thepotentialeffectsmayspellthedifferencebetweenaone-timepurchaseandareturncustomer.”Actually,theideathatcolorcanchangethefoodanddrinktastecameoutmanyyearsago.Astudypublishedlastyearreportedthatred,strawberry-flavoredcakeservedonawhiteplatewasratedas10percentsweeterthanthesamefoodpresentedonablackplate.
25.Thepassageismainlyabout_____.
A.thepopularityofsweetcoffee.
B.anexperimentmadeinOxford.
C.theeffectofcupcoloroncoffee'staste
D.usefultipsonhowtomakecoffee.
26.Inwhichcupwillcoffeetastethesweetest?
A.Awhitecup.
B.Abluecup.
C.Atransparentcup
D.Abrowncup
27.Caféownersshouldconsidertheircups'colorinorderto______.
A.reducethedailyexpenses
B.showtheirtasteincoffee
C.appealtomorecustomers
D.maketheircafédifferent.
28.Welearnfromthepassagethat_____.
A.coffeeinawhitecuptastessweeterthanthatinatransparentglass
B.over2billioncupsofsweetcoffeearedrunkworldwideeachyear
C.Dr.GeorgeDoornwroteanarticleaboutmakingconversation
D.theideathatcolorcouldaffectthetasteofdrinkisnotnew
第二节根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
选项中有两项为多余选项。
MillionsofpeopleallovertheworldusethewordOK.
29SomepeoplesayitcamefromtheNativeAmericanIndiantribeknownastheChoctaw(乔克托语).TheChoctawword“okeh”meansthesameastheAmericanwordokay.
Butmanypeopledoubtthis.LanguageexpertAllenWalkerReadwroteabouttheword“OK”inreportspublishedinthe1960s.Hesaidthewordbeganbeingusedinthe1830s.30Someforeign-bornpeoplewrote“allcorrect”as“o-l-l-k-o-r-r-e-c-t”,andusedthelettersOK.
31TheorganizationsupportedMartinVanBurenforpresidentin1840.TheycalledtheirgrouptheOKclub.ThelettersweretakenfromthenameofthetownwhereMartinwasborn---OldKinderhook,NewYork.
ThenthereistheexpressionA-OK.Itwasusedin1961duringtheflightofastronautAlanShepard.Hisflightendedwhenhisspacecraftlandedintheocean,asplanned.Shepardreported,“EverythingisA-OK.”32Onestorysaysitwasfirstusedduringtheearlydaysofthetelephonetotellanoperatorthatamessagehadbeenreceived.
Therearealsofunnywaystosayokay.33Theseexpressionswerefirstusedinthe1930s.Today,acharacterontheAmericantelevisionseries“TheSimpsons”saysitanotherway.
Hesaysokely-doke.
A.Somepeoplesayokey-dokeyorokey-doke.
B.Stillotherssayapoliticalorganizationinventedtheword.
C.Therefore,ithasbecomepopularinthatareafromthenon.
D.Butmanyexpertsdon’tagreeonwhattheexpressionmeans.
E.Still,languageexpertsdonotagreeaboutwherethewordcamefrom.
F.Itwasashortwayofwritingadifferentspellingoftheword“allcorrect”.
G.However,someexpertssaytheexpressiondidnotbeginwiththespaceage.
人教版选修七Unit3Underthesea
1.WarmingUpandReading参考答案及解析
【答案】
1.pausing 2.shores 3.annually 4.teamwork5.witnessed
6.relationship 7.dragged 8.depth 9.opposite 10.urging
【答案】
11.witnessed12.in13.yelled14.announce15.showing
16.over17.breathing18.fleeing19.never20.rough
【答案】
21.A
22.B
23.C
24.D
【解析】本文介绍了5种危险的海洋生物。
221.A 词义猜测题。
根据后文“onceintheair”可知,needlefish在空中的时候会变成危险的飞剑,由此可以猜测画线短语的意思应该是“跳出(离)”之意。
22.B 细节理解题。
根据第四段“Thesesharksareresponsibleforathirdtoahalfofthe100sharkattacksonhumanseveryyear.”可知,大白鲨每年袭击人类次数大约为33~50次左右。
3.C细节理解题。
根据第四段“Theworld'slargestfishcanweighatover5,000poundsandreachlengthsofmorethan20feet.”可知,大白鲨是世界上最大的鱼。
24.D 细节理解题。
根据文章最后一段“theyareusefulinthedevelopmentofnewdrugs”可知,刺尾鱼的毒可以制造药品,由此可知这种鱼可以造福人类社会。
【答案】
25.C
26.B
27.C
28.D
【解析】
本文属于说明文,介绍了一项实验,检查不同的颜色对咖啡味道的影响。
结果证明颜色的确对味道有很大的影响。
25.C主旨大意题。
根据文章第一段第二句Now,anewstudysuggeststhatcoffeefanscanmaketheirdrinksweeterbychangingthecoloroftheircups.可知一项信念的研究说明改变咖啡杯的颜色可以改变咖啡的味道。
接着文章详细介绍了这个实验。
说明本文就是告诉我们杯子颜色对咖啡的味道的影响。
故C正确。
26.B细节理解题。
根据第三段最后一句....whilethebluecupmadethecoffeetas
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