全新版大学英语综合教程3第二单元课后习题答案

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1、AnswerKeysBookThreeUnit2ContentQuestions1.Becauseshethoughthergreat-great-grandfatherwasaheroiccivilrightsfighterandnevergaveupstruggleforfreedom.2.BecausethisisaplacewheremanyescapedslavestakingtheUndergroundRailroadwerefinallysavedbyHenson.3.TheUndergroundRailroadwasasecretwebofesca

2、pedroutesandsafehousesthroughwhichslavesinlargenumbers,withthehelpoflotsofcourageouspeople,fledtotheNorthandobtainedfreedom.4.TheauthorwantedtohelptheAmericansrememberthoseheroes.5.Hesavedenoughmoneybyworkinginironmoldingonthesidetobuyhisfreedom.6.Becausehehelpedtheslavesescape.7.Beca

3、usehewasdrivenbyreligiousconviction.8.Coffinreceivedfrequentdeaththreatsandwarningsthathisstoreandhomewouldbeburned.9.Theyhadtravelhundredsofmilesthroughunknowncountrywithnoroadsignandfewmaps,usuallyundercoverofnight.10.Becauseslaveryhadbeenabolishedtherein1833,andCanadianauthoritiese

4、ncouragedtherunawaystosettletheirvirginland.11.Becauseheheardalarmingnews:thenewmasterwasplanningtosellhimforplantationworkintheDeepSouth.TheSlavewouldbeseparatedforeverfromhisfamily.12.InCincinnatithemembersoftheUndergroundRailroadprovidedfortheirwelfare,andsetthemthirtymilesontheirw

5、aybywagon.InBuffalo,N.Y.afriendlycaptaingaveHensonadollarandarrangedforaboat,whichcarriedthemtoCanada.LanguageSenseEnhancement1.(1)mission(2)courageous(3)forged(4)escaperoutes(5)liberate(6)authorized(7)honor(8)scheduled(9)exploits(10)intentonLanguageFocus1.(1)decades(2)historic(3)impo

6、sed(4)religious(5)slender(6)web(7)bade(8)site(9)ontheside(10)authorized(11)terminal(12)makethebestof2.(1)wentthrough(2)stoodupfor(3)laiddown(4)takeon(5)lets(us)down(6)drawon(7)fallinto(8)passfor3.(1)arefullyconfidentthattheAmericanswillnotbeabletojustifytheirmeasurestoprotectthestrugg

7、lingAmericansteelindustry.(2)intheeyesofJoeKlein,staffwriteroftheNewYorkerandauthorofTheNatural,themosttalentedpoliticianofthisgenerationandthemostcompelling.(3)peoplearereallyintentondestroyingthemselveswithdrugs.(4)couldforgeacompletelydifferentapproachtolife.(5)isourconvictionthatc

8、lonin