大学英语第四册第一单元课后答案

大学英语第四册第一单元课后答案大学英语第四册第一单元课后答案/NUMPAGES6大学英语第四册第一单元课后答案大学英语第四册第一单元课后答案Unit1TextALanguageSenseEitarymight7.moweddown8.campaign9.apainfullesson10.theaidLanguageFocusVocabularyI.1)alliance2)atthecostof3)stroke4)limp5)minus6)regions7)declaration8)siege9)raw10)bidehistime11)havetakentheirtoll12)inthecaseof1)isfacedwith2)getboggeddown3)ispressingon/pressedon4)dragon5)getby6)dineout7)havecutback8)getthrough1)headtotheconquestofcancerinthenearfuture2)hasbeenbroughttoahaltbythedelayedarrivalofrawmaterialsduetothedockworker’sstrike3)will/shouldnevergetinthewayofhercareer4)caughttheforeignministeroffguard5)oftheelectroniccalculatorhasrenderedtheslideruleoutofdate/obsolete4.1)Beingfacedwith/theoccupationof/regions2)crucialto/efficient/toreckonwith/weaken/bebroughttoahalt3)aheroic/thedecisive/turnedthetide/siege/bylaunchingII.MoreSynonymsintheContextDuringtheFirstWorldWar,battlesoccurredhereandthereovervastareas.SomeofthemostdramaticfightingtookplaceinthegloomytrenchesofFranceandBelgium.Elizabethmakecarefulpreparationsfortheinterviewandherefforts/home-workpaidoff.Ispenthourstryingtotalkhimintoacceptingthesettlement,butheturnedadeafeartoallmywords.Pneumoniahadseverelyweakenedherbody,andIwonderedhowherfragilebodycouldwithstandtheharshweather.III.Usage1)fallill2)laydeadfromaheartattack3)droppeddeadfromaheartattack4)fellasleep5)marryingyoung6)tositstillforlongerthanafewminutesComprehensiveExercisesI.1)invasion2)standintheway3)catching…offhisguard4)launching5)declaration6)campaign7)dragon8)reckonwith9)bringing10)toalhalt1)allow2)reckoned3)highly4)forecasts5)rapidly6)instant7)delivery8)advantage9)observing10)powerfulII.1)Mr.Dohertyandhisfamilyarecurrentlyengagedingettingtheautumnharvestinonthefarm.2)Wemustnotunderestimatetheenemy.Theyareequippedwiththemostsophisticatedweapons.3)Havingbeenoutofajobfor3months,Philisincreasinglygettingdesperate.4)Sam,astheprojectmanagerisdecisive,efficientandaccurateinhisjudgment.5)Sincethechemicalplantwasidentifiedasasourceofpollution,thevillageneighborhoodcommitteedecidedtocloseitatthecostof100jobs.Theoffensivehadlastedthreedays,butwehadnotgainedmuchground.Thedivisioncommanderinstructedourbattaliontogetaroundtotherearoftheenemyatnightandlaunchasurpriseattack.Todothiswehavetocrossamarshland,andmanyofuswereafraidwemightgetboggeddowninthemud.Ourbattalioncommanderdecidedtotakeagamble.Luckilyenough,thankstotheseverelycoldweatherwhichhadmadethemarshlandfreezeover,wearrivedourdestinationbeforedawnandbeganattackingtheenemyfromtherear.Thishadturnedthetideofthebattle.Theenemy,caughtoffguard,soonsurrendered.TextBComprehensionCheckddbabdTranslation6月5日被选为进攻日，是因为要留下一个安全量，以防万一进攻需要推迟。然而，当年春夏之交大风暴异乎寻常地多，在这个时候会出现一个适合进攻的风平浪静的间隙的可能性微乎其微。要是在原定地区登陆的话，德军海岸炮群无疑会拼命抵抗并给盟军造成惨重伤亡，而在新登陆区的登陆几乎没有遭到任何抵抗。尽管困难重重，艾森豪威尔在与恶劣天气的赌博中赢得了胜利。LanguagePracticedh