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1、大学英语综合教程第四册课后完型与翻译 半天找不到只好自己打。。觉得要跟大家共享下。。Unit1WhileHitlerdecidedtolaunchhisinvasionofRussia,hethoughtthatnothingcouldstandinthewayofhisarmies.Conquest,itseemed,wasinevitable.Hehadsurpriseonhisside,catchingStalinoffhisguardbylaunchinghisattackwithoutadeclarati
2、onofwar.Hitlerexpectedthecampaigntolastonlyafewmonths.Intheevent,itwastodragonformuchlonger.Likenapoleonbeforehim,hehadmadeafatalmistakeinfailingtoreckonwiththeseverityoftheRussianweather.ManyGermansoldersweretodiefromthecoldaswintersetin,bringingtheGermanadva
3、ncetoahalt.Theoffensivehadbeengoingonforthreedays,butwehadwonnodecisivevictory.Ourtroopsengagingtheenemyatthefrontwerefacedwithstiffresistance.Thedivisioncommanderinstructedourbattaliontogetaroundtotherearoftheenemyandlaunchasurpriseattack.Inordertocarryoutthe
4、plan,however,wehadtocrossamarshlandandmanyofuswereworriedthatwemightgetboggeddowninthemud.Ourbattalioncommanderdeterminedtotakeagamble.Wesetoutunderthecoverofdarknessandpressedondespitegreatdifficultiesahead.Byastrokeofluck,thetemperatureatnightsuddenlydropped
5、tominus20degreesCelsius.Asaresult,themarshfrozeover.Thankstothecoldweather,wegottoourdestinationbeforedawnandbeganattackingtheenemyfromtherear.Thisturnedthetideofthebattleallofasudden.Theenemy,whowerecaughtoffguard,soongavein.Unit2Hello,welcometoyournewcar.I’m
6、youronboardcomputer-assisteddrivingsystem.Itismyjobtoalertyoutoanyhazardsthatmayoccuronthehighway.Fromthemomentyoustartupthecar,I’llbetheretohelpyou.Whenyouwanttorelax,Icantakecontrolthesteeringinyourplace,guidingyoufromonelanetoanother.Ifacarinfrontofyouslows
7、downsuddenly,I’lldecreaseyourspeed.Ifyougetstuckinatrafficjam,theexperiencewillnolongerbesomonotonous.Justsitback,relax,andletmeeliminatetheworry.Whenyouwanttoconvertbackfromautomaticcontroltomanualcontrol,that’seasy,justpresstherightbuttonmountedonthesteering
8、column.Automobileschangedtheworldduringthe20thcenturyparticularlyintheUnitedStatesanotherindustrializednations.Theyareindeedofgreatusetousbuttheyhavebroughtsomehazardsaswellsuchasn
