大学英语综合教程3Unit1课后答案

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1、Unit1ChangesintheWayWeLive1.Thesongisabouttakingabreakfromcitylife,escapingfromthecrowds.2.Accordingtothesong,peoplelivingincitiescanfindreliefoutinthecountrywhenlifebecomestoofastandtheyneedmoreroomtomove.3.Thecountrysidealsopromisesescapefromthepollutionofthec

2、ity,somewheretogetsomedecentairtobreathefarawayfromthesmog.4.Fromwhatwehaveheardwecanseethatthesongisrelatedtothethemeofthisunit–changesinthewaywelives.1.Whatarethetwothingsthatthewriterhasalwayswantedtodo?Writeandliveonafarm.2.Whydoesthewriterthinkthathislifein

3、thecountryisoftheself-relianttypeandsatisfying?Becausetheygrownearlyalloftheirfruitsandvegetables.Theyhaveenougheggs,honeyandwood.Ontheotherhand,theyareveryclosetonatureandcanenjoythebeautifulscenery.Besides,theycangoskiingandskatinginwinter.3.Islifeinthecountry

4、easyforthewriterandhisfamily?No.Sometimesthegoodlifecangetprettytough.4.Whatwastheirfirstwinterlike?TheywereburiedunderfivefeetofsnowfromDecemberthroughMarch.5.Whathappenedwhenthefirstspringcame?Ofthetwofloodstheauthordescribes,whatdoesthesecondoneactuallyrefert

5、o?Whenthefirstspringcame,itbroughttwofloods.Thesecondfloodreferstothegoodharvestinthegrowingseason.6.Whatdecisiondidthewritermakeinthefollowingyear?Hedecidedtoquithisjobandstarttofreelance.7.Whatdoesthewriterhavetodoinordertowritehisstories?Hehastocrawlintoblack

6、-beardensforSportillustrated,hitchupdogsledracingteamsforSmithsonianmagazine,checkouttheLakeChamplain“monster”forScienceDigest,andcanoethroughtheBoundaryWaterswildernessareaofMinnesotaforDestinations.8.InsuranceisimportanttoanAmericanfamily.HowdotheDohertyscopew

7、iththisproblem?Asforinsurance,theyhaveonlyboughtapoorman’smajor-medicalinsurancepolicyandthepolicyontheirtwocars.9.Howdothewriterandhisfamilymanagetoliveonacomparativelylowincomeinthecountry?Theycutbacktheirexpenseswithoutappreciablyloweringtheirstandardsoflivin

8、g.Forexample:theypatronizelocalrestaurantsinsteadofmoreexpensiveplacesinthecity.Theystillattendtheoperaandballetbutonlyafewtimesayear.Theyeatlessmeat,drinkcheaperwine