《现代大学英语听力2》听力原文及题目问题详解Unit14.docx
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《现代大学英语听力2》听力原文及题目问题详解Unit14.docx
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《现代大学英语听力2》听力原文及题目问题详解Unit14
y,too.Theyareactive,butnotasactiveasthethinnermice.Buttheyonlyliveabouttwoyears,notthethreeyearsormoreofthethinnermice.
Thelastgroupofmiceisreceivingmorefoodthantheothertwogroups.Mostoftheday,thesemiceareeatingorsleeping.They’renotveryactive.Thesemicearelivinglongerthanthescientiststhought—aboutayearandahalf.Buttheyarenothealthy.They’resickmoreoftenthantheothertwogroups.
Theexperimentisstillgoingon.Thescientistshopetofinishtheirstudiesintwoyears.
Task2
【答案】
A.
1)Peoplekeepfishinacertainplacejustastheykeepsheepandcattle.
2)Byeducation.
3)Wastepollutesthesea,andplanktondies.Otherseaanimalsthatliveonplanktoncannotfindenoughfood.
4)Theyneededtokillwhalesfortheirmeat,theirbonesandtheoilfromtheirfat.Buttheyhaveothermaterialsnow.
B.
Scientists
Ideas
Adams
Brown
Church
Startmorefishfarmsonland
√
√
StopfishingincertainpartsoftheOcean
√
√
Onlyalloweachcountrytocatchacertainnumberoffish
√
√
Stopkillingwhales
√
√
√
C.
Peopleonland'
Largefish
Smallerfish
Zooplankton
Plantplankton
【原文】
Mike:
Goodmorning,andwelcometoRadioTime.Forourmonthlyprogramme,ScienceToday,I'veinvitedagroupofscientiststothestudiototalkaboutsealife—ProfessorAdams,Dr.BrownandDr.Church.It'sgoodtohaveyouwithus.ProfessorAdams,I'vereadinthepapersthatsealifeisindanger.Isthistrue?
Adams:
I'mafraidso,verytrue.Astheworldpopulationgrows,weneedmorefood,sowecatchmorefish.We'reoverfishingthesea,andsoontherewon'tBEanyfish.
Brown:
Theansweristostartmorefishfarmsonland.
Church:
Iagree.Wemustkeepfish,likewekeepsheepandcattle.
Adams:
Fishfarmsareagoodidea,butIdon'tthinktheywillsolvetheproblemofoverfishingthesea.Wehavetostoppeoplefishingincertainpartsoftheocean.
Church:
Yes.Weneedinternationalrulestoprotectfish,andallthecountriesoftheworldmustagreetoobeythem.
Brown:
Wehaverulesnow,andpeopledon'tobeythem.Iagreethatwemuststopfishingincertainpartsoftheocean...
Adams:
Andwemustonlyalloweachcountrytocatchacertainnumberoffish—buthowdowemakepeopleobeytheserules?
Church:
Idon'tknow.Byeducationperhaps?
Mike:
Youmean,teachpeopleaboutsealife?
Church:
Exactly.Wemustexplainhoweverythingdependsoneverythingelse.Ifpeoplewanttoeatfishinthefuture,thentheymuststopkillingsomanyfishnow.
Brown:
Wasteisanotherproblem.We'refillingtheoceansoftheworldwithourrubbish.Theseacannolongercleanitself.It'snotsafetoswimnearthebeaches,andoutatseaplanktonisstartingtodie.
Adams:
Andwithoutplantplanktonforthezooplankton,andzooplanktonforsmallfishandshellfish,thelargefishcan'tfindanyfood,andsoitgoeson.
Church:
Onereasonwhywhalesaredisappearingisthattheycan'tfindenoughfood.
Mike:
Whaleseatplankton,don'tthey?
Church:
Yes.Andsomepeoplestillwanttoeatwhalemeat.Inthepastpeopleneededtokillwhalesfortheirmeat,theirbonesandtheoilfromtheirfat.Butwehaveothermaterialsnow.Peoplemuststopkillingwhales.
Brown:
Iagree.Wemustn'tlosethelargestseamammalintheworld.
Adams:
Everyonemustworktosavethewhale.It'sawonderfulanimal,andithasarighttolife.Mike;Andeveryonemusttrytounderstandaboutsealifeandprotectit.Well,thankyoufor
comingontheprogrammeandIhopeourlistenerswillrememberwhatyousaid.Don'tletouroceansdie,andremember,nofoodforthefishmeansnofishforfood!
Task3
【答案】
A.
1)b
2)a
3)b
4)c
B.
1)Measure;Mix;Pour;Puton;Pack
2)late;sick;vacations;strike;24hours;7days;365days
C.
1)Aworkerwillprogramtherobots.She/Hewilltypetheordersintoacomputer,tellingtherobotswhatingredientstouse,howlongtomixthem,andwhichlabelstouse.
2)Atechnicianfromtherobotcompanywillcomewithinanhourtofixit.
3)No.
【原文】
Boss:
Robots?
Whyareyoutalkingaboutrobots?
We'reasmallcompany,wemakecoughsyrup.Weonlyhavetwentyworkers.Robotsarefineforlargefactories,notsmalloneslikeours.
Assistant:
Boss,smallcompaniescanuserobots,too.They'regreatworkers.
Boss:
Idon'tknow.Talktomeaboutthemtenyearsfromnow.
Assistant:
Boss,listen,thisisasimpleoperationhere.Wemake10differentkindsofcoughsyrup.Buteachoperationonlyhas5steps,sowe'llonlyneed5robots.Onerobotwillmeasuretheingredients,andasecondrobotwillmixthem.Athirdrobotwillpourthesyrupintothebottles.Thenafourthrobotwillputthelabelson.Thelastrobotwillpackthebottlesintoboxes.Rightnow,wehave20workersdoingthesejobs.
Boss:
Buteachkindofsyrupisdifferent.Howwilltheserobotsknowwhattodo?
Assistant:
We'lltellthem.Oneworkerwillprogramtherobots.She'lljusttypetheordersintoacomputer,telltherobotswhatingredientstouse,howlongtomixthem,andwhichlabelstouse.
Boss:
Andwhathappenswhenoneoftherobotsbreaksdown?
Assistant:
Theydon'tbreakdownveryoften.Andtherobotcompanywillhaveatechnicianherewithinanhour.
Boss:
Ijustcan'tpictureit.Whatwillwehavehere?
Aquietbuildingwithrobotsrollingarounddoingthework?
Assistant:
That'sit!
Andtheserobotsaregreatworkers.They'llnevercometoworklate,theywon'tcallinsick,theywon'ttakevacations,theywon'tgoonstrike,andthey'llwork24hoursaday,7daysaweek,365daysayear.
Boss:
Idon'tknow.Itsoundslikeagoodidea,butIneedtimetothink.Whataboutthemenandwomenwhoworkherenow?
Mostofthemaregoodworkers.Theyhavefamiliestosupport.
Assistant:
Boss,that'stheonlyproblem.Wewon'tneedthemanymore.
Task4
【答案】
A.
inventions;immediate;manufacturedgoods;growth;farms;grewup;coal;iron;pleasant;over-crowded
B.
Part2
Factory
A.
1.Long
2.Low
B.common
C.children
Part3
womenandchildren
A.10yearsold;mines
B.10workinghours/dayforwomenandforboysunder18
C.formunions
C.
1)SocialistsdemandedcompletechangesinthesystemofGovernmentandthewaypeopleearnedtheirliving.
Butothersocialreformersonlywantedtoachievetheirgoalsbypeacefulmeans,particularlybypassingnewlaws.
2)TheConsequencesoftheIndustrialRevolutioninBritain
【原文】
Part1
TheearlyinventionsanddiscoverieswhichbegantheIndustrialRevolutionhadimportantconsequences.Oneimmediateresultwasthegreatincreaseinthequantityofmanufacturedgoodsavailable.Anotherimportantresultwastherapidgrowthofcities.Manycountrypeoplelefttheirfarmstoworkinfactories.Gradually,newtownsgrewuparoundthesefactorieswhichwerebuiltnearthesourcesofcoal,ironandwaterpower.SomeofthegreatcitiesofEngland,suchasManchester,LeedsandBirmingham,startedinthisway.
Theindustrialtownswerenotpleasantplacestolivein.Theworkers'quarterswereover-crowdedandthepeoplelivedinthemidstoffilthanddisease.
Part2
TheIndustrialRevolutionalsobroughtaboutwhatwaslatercalledthefactorysystem.Workingconditionsinfactorieswerebad.Thepeoplehadtoworklonghoursforsmallwages.Accidentswerecommonandtheemployertooknoresponsibilityforthem.Themostunfortunatevictimsofthefactorysystemwerechildren.Childrenonlyfourorfiveyearsoldwereemployedinfactoriesandmines.
Part3
Manyinfluentialpeoplebegantoprotestagainsttheterribleconditionsunderwhichthepeoplelivedandworked.Gradually,theEnglishParliamentmadenewlawstoprotectworkers,particularlywomenandchildren.In1842,itwasmadeillegaltoemploywomen,andchildrenundertenyearsold,toworkinthemines.Anotherlawwaspassedin1847allowingonlytenhoursofworkperdayforwomenandforboysundereighteenyearsofage.After1824,workingmenwerealsoallowedtoformunionstobargainpeacefullywiththeiremployersforbetterworkingconditionsandbetterwages.Strikeswere,however,forbiddenformanyyears.
Part4
Asthefactorysystemgrew,anumberofmencriticizeditsevils.Someofthesemenmerelywantednewlawstoprotecttheworkers.Others,whowerelaterknownasSocialistsorCommunists,demandedcompletechangesinthesystemofGovernmentandthewaypeopleearnedtheirliving.
Task5
【答案】
A.
1)T
2)T
3)F
4)T
5)F
6)F
7)T
8)T
【原文】
Mirandawenttoonesideofthecontrolroomandtouchedabutton.Thedoorofthesafetyroomslidopen.Mirandawentinsideandclosedthedoor.Shehadaplanofherown.
Thelargebluecapsuleswereonthetraywhichhadcomeoutofthewall.Mirandapickedupacapsuleandopeneditcarefully.Itwasfullofwhitepowder.Sheemptiedthewhitepowderintosomewater.Thenshepouredtheliquidintoaninjectiongun.
Mirandaputtheguncarefullyintoapocketinheroveralls.Shenowhadaweaponofherown.
"Garthwillnotthinkofsearchingme,"Mirandasaidtoherself."Hedoesn'tknowIhaveadifferentplanforthecrystals."
Mirandawentbacktothecontrolroom.Omegawassilentlychargingthepowerbanks.ThevisualdisplayshowedthesleepingbodiesofGarthandVaron.
"WhenwilltheshipbereadytoleaveforZeron?
"sheaskedOmegaeagerly.
"Inthreeandahalfhour'stime,"wasOmega'sreply.
"KeepwatchingGarth,"Mirandaordered."ButyoucanstopwatchingVaron.Heislockedinhiscabin.HecannotgetoutuntilIopenthedoor."
"Itwillbedone,"Omegaanswered.
Hepressedthebuttononthecontrolpanel.ThepictureofVarondisappearedandthepictureofthesleepingbody
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