全新版大学英语综合教程3contentquestions答案解析文档格式.docx

全新版大学英语综合教程3contentquestions答案解析文档格式.docx

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5.Bysavingenoughmoneythroughworkingatthetradeofironmolding.

6.Becausehelpedpeopletoslipbytheslavehunters.

7.Drivenbyreligiousconvictions.

8.Theriskofbeingimposedafineorabriefjailsentence.

9.Theywereusuallyeasytorecognize

10.Becauseslaveryhadbeenabolishedtherein1833,andCanadianauthoritiesencouragedtherunawaystosettletheirvastvirginland.

11.Becausethemasterwasplanningtosellhimforplantationworkfarawaywhichwouldmakehimseparatedforeverfromhisfamily.

12.MemberoftheUndergroundRailroadprovidedfortheirwelfarecarefullyandsetthemthirtymilesontheirwaybywagon,andacaptaingavethemadollarandarrangedforaboatwhichcarriedthemtoCanada.

U3

1.No.

2.No.

3.Ithasbeenreplacedbyanerawhenpeopleemployvarioussecuritydevicesathome.

4.Smallnoticesannouncingthatthepremisesareundersurveillancebythissecurityforceorthatguardcompany.

5.Theinsurancecompanytriestoimpressthepublicthatitwillensureyoursafetybypayingforyourlosses.

6.Anatmosphereoffearanddistrust.

7.Becausetheyfeelthreatenedandwanttokeepoutsidesaway.

8.No.Theyarebynowthemostsophisticatedofsecuritysites.

9.Itisawaytoholdtheterrorists,realandimagined,atbay.

10.Totellwhethertheirfriendorclientistellinglies.

11.Allisdoneinthenameof“security”.Butaccordingtotheauthor,America,withallthis“security”,isperhapsthemostinsecurenationinthehistoryofcivilization.

12.Wemayhavelockedtheevilsout,butinsodoingwehavelockedourselvesin.

U4

1.Heworkedasa“TechnicalExpert,ThirdClass”.Heneededthejobtosupporthisyoungfamily.

2.Hepublishedfiveofthemostimportantpapersinthehistoryofscience.Thisisbecausetheyprovedthatatomsandmoleculesexisted,laidthefoundationforquantummechanics,describethetheoryofspecialrelativity,andadvancedthefamousequation:

E=mc2

3.HedevelopedtheTheoryofUniversalGravitationthen.

4.Becausehisideaswerefaraheadofotherscientistsofhistime.

5.HemeantthatlikeotherscientistsEinsteinwasamanofhistime.Ifhehadn’tbeenborn,his1905paperswouldeventuallyhavebeenwritteninsomeformbyothers.

6.Whatwasremarkableabout1905isthatyearasinglepersonauthoredfiveofthemostimportantpapersinscience.Einsteinproposedin1905thatlightisparticulateandforthishewontheNobelPrizein1921.

7.BecauseifyoudidsoyouwouldfindyourselfdisagreeingwithphysicistJamesClerkMaxwell,anAuthorityFigurewhohadprovedthatlightwasanelectronmagneticwave.

8.Hewasnotatallconcernedaboutauthority.Hehatedbeingtoldwhatwastrue.

9.Sciencewasdinner-tableconversationintheEinsteinhouseholdwhenhewasyoung.Hisinterestinsciencecamenaturally.

10.Hecreditedhisdiscoveriestoimaginationandendlesslyquestionedmorewithhisintelligencesothathisinterestinscienceaccumulatedandhebecamemoreandmoreenthusiastictowardsscience.

11.Hestruggledtoproduceaunifiedfieldtheory,combinggravitywithotherforcesofnature,buthefailed.

12.HefoundEinstein’sbrainlookedmuchlikeanyother.

U5

1.HewrotethemonashiponthewaytotheislandofTulagiintheSouthPacificonThanksgivingDay,1943.

2.PreparingatraditionalThanksgivingdinnerfeaturingroastturkeymadethewriterextremelybusy.

3.ThewriterwasthinkingaboutThanksgiving.

4.Hedecidedtowriteletterstoshowgratitudetothosewhohadhelpedhiminhislife.

5.Hehadalwaysacceptedwhattheyhaddoneforhim,butneverexpressedtoanyofthemasimple“Thankyou.”

6.Hedecidedtowritetohisfather,hisgrandmother,andtheRev.LonualNelson,hisgrammarschoolprincipal.

7.Hisfatherhadimpresseduponhimfromboyhoodaloveofbooksandreading.

8.HerememberedthateachmorningNelsonwouldopentheschoolwithaprayeroverhisassembledstudents.

9.Herecalledhowhisgrandmotherhadtaughthimtotellthetruth,toshare,andtobeforgivingandconsiderateofothers.Andhethankedherforherdeliciousfoodandforallthewonderfulthingsshehaddoneforhim.

10.Hisreadingoftheirletterslefthimnotonlyastonishedbutalsomorehumbledthanbefore,becausetheyallthankedhimratherthansayingtheywouldforgivehimfornothavingpreviouslythankedthem.

11.Thewriterlearnedthatoneshouldlearntoexpressappreciationforothers’efforts.

12.Thewriterwishedforallpeoplethecommonsensetoachieveworldpeace,andfindthegoodandpraiseit.

U6

1.Theyfoundtheirtastesinart,chicorysaladandbishopsleevessomuchintunethattheysetupajointstudio.

2.Johnsywouldbeabletorecoverfrompneumoniaifshewantedtolive.

3.ShewantedtopainttheBayofNaplessomeday.

4.Shecouldseeabareyard,andanoldivyvineclimbinghalfwayupthebrickwall.

5.Becauseshethoughtthatshewoulddiewhenthelastleaffell.

6.No.BecauseinthetexttheauthormentionsthatBehrmanwasafailureinart.Forfortyyearshehadbeenalwaysabouttopaintamasterpiece,withouteveractuallystartingone.

7.HewasupsetthatJohnsyshouldhavesuchasillyidea.

8.BecausetheywereafraidthatJohnsywoulddieiftheleavesonitwereallgone.

9.Shesawthelastleafonthevine.

10.Itrekindledherwilltolive.Andsherealizedthatitwasasintowanttodie.

11.Hecaughtpneumoniabecausehepaintedthelastleafonarainyandcoldnightintheyardandwaswetthrough.

12.Yes,hefinishedhismasterpieceeventually.Itwashisfinepaintingofthelastleaf,thepaintingthatsavedJohnsy.

U7

1．A 

surgeon’s 

scar 

cuts 

across 

his 

lower 

back. 

The 

fingers 

on 

right 

hand 

are 

so 

twisted 

that 

he 

can’t 

tie 

shoes. 

His 

mother’s 

challenges 

and 

the 

voices 

of 

those 

who 

believed 

him 

stupid, 

incapable 

living 

independently 

keep 

going 

on.

2．He 

is 

a 

door-to-door 

salesman. 

weapons 

are:

dark 

slacks, 

blue 

shirt 

and 

matching 

jacket, 

brown 

tie, 

tan 

raincoat, 

hat 

briefcase.

3．He 

afraid 

someone 

will 

steal 

briefcase, 

with 

glasses, 

brochures, 

order 

forms 

clip-on 

needs 

to 

survive. 

He 

was 

different 

in 

cerebral 

palsy, 

disorder 

nervous 

system 

affected 

speech, 

hands 

walk.

4．First 

school 

for 

disabled 

then 

Lincoln 

High 

School, 

where 

placed 

class 

slow 

kids.

5．She 

certain 

could 

rise 

above 

limitations.

6．He 

applied 

salesman’s 

job.

7．With 

mother 

setting 

up 

meeting 

representative 

of 

Watkins, 

as 

well 

by 

own 

persistence.

8．He 

lacked 

confidence. 

It 

took 

quite 

while 

have 

courage 

to 

ring 

first 

doorbell.

9．He 

keeps 

coming 

back 

until 

customer 

buys. 

tells 

himself 

not 

worry 

if 

day 

has 

turned 

out 

be 

profitable.

10．Because 

laid 

five 

months 

after 

band 

surgery 

couldn’t 

work.

11．Like 

home 

past 

era. 

leads 

solitary 

life.

12．No, 

doesn’t. 

house 

only 

building. 

A 

place 

live, 

nothing 

more. 

Although 

somewhat 

disabled, 

never 

gives 

fighting 

fate. 

stops 

pace 

pursue 

dream 

finally 

made 

it.