Unit1.Cloze1:Whenhilterdecidedtolaunchhis(1)invasionofrussia.hethoughtthatnothingcould(2)standinthewayofhisarmies.(3)Conquest,itseemed,wasinevitable.Hehadsurpriseonhisside,(4)catchingStalinoffhisguardby(5)launchinghisattackwithouta(6)declarationofwar.Hitlerexpectedthe(7)campaigntolastonlyafewmonths.Intheevent,itwasto(8)dragonformuchlonger.LikeNapoleonbeforehim,hehadmadeafatalmistakeinfailingto(9)reckonwiththeseverityoftheRussianweather.ManyGermansoldiersweretodiefromthecoldaswintersetin,(10)bringingtheGermanadvencetoahalt.Translation1).Mr.Dohertyandhisfamilyarecurrentlyengagedingettingtheautumnharvestinonthefarm.多贝蒂先生和他的家人目前正在农场忙于秋收。（beengagedindoingin）2).Wemustnotunderestimatetheenemy.Theyareequippedwiththemostsophisticatedweapons.我们不能低估敌人，他们装备了最先进的武器。（underestimate，equip）3).Havingbeenoutofjob/Nothavinghadajobfor3months,Philisgettingincreasinglydesperate.菲尔已经三个月没有找到工作了，正变得越来越绝望。（desperate）4).Sam,astheprojectmanager,isdecisive,efficient,andaccurateinhisjudgment.作为项目经理，山姆办事果断，工作效率高，且判断准确。（efficient，decisive）5).Sincethechemicalplantwasidentifiedasthesourceofpollution,thevillageneighborhoodcommitteedecidedtocloseitdownatthecostof100jobs.既然已经证实这家化工厂是污染源，村委会约定将其关闭，为此损失了一百个工作岗位。（atthecostof）PassageTranslationTheoffensivehadalreadylastedthreedays,butwehadnotgainedmuchground.Thedivisioncommanderinstructedourbattaliontogetaroundtotherearoftheenemyatnightandlaunchasurpriseattack.Todoso,however,wehadtocrossmarshlandandmanyofuswereafraidwemightgetboggeddowninthemud.Ourbattalioncommanderdecidedtotakeagamble.Luckyenough,thankstotheseverelycoldweatherwhichmadethemarshlandfreezeover,wearrivedatourdestinationbeforedawnandbeganattackingtheenemyfromtherear.Thisturnedthetideofthebattle.Theenemy,caughtoffguard,soonsurrendered.攻势已经持续了三天，但是我们并没有取得多少进展。师长命令我们营夜晚绕道敌人后方发起突然袭击。然而，要绕道敌人后方，我们必须越过一片沼泽地。我们很多人担心会陷入泥潭之中。我们营长决定冒一下险。所幸由于寒冷天气沼泽地都结上冰，我们于天亮前到达目的地并从敌人后方发起进攻。这一下扭转了战局。地人敌人没有戒备，不久便投降了。Unit2.Cloze1Hello,Welcometoyournewcar.Iamyouronboard1)computerizeddrivingsystem.Fromthemomentyou2)startupthecar,Iwill3)bepoisedtohelpyou.Itismyjobto4)alertyoutoany5)hazardsthatmayoccurontheroad.Whenyoufindthedriving6)monotonousandwanttorelax,Ican7)takecontrolofthecarand8)steeritinyourplace.Iwillguideyoufromone9)lanetoannotherandmakesureyouarriveatyourdestinationsafeandsound.Ifacarinfrontofyouslowsdownsuddenly,Iwill10)decreaseyourspeed.AndIwill11)calculatethedataprovidedbytheGPSsystemandchoosethelessbusyroutessoasto12)eliminateyourworriesof13)gettingstuckinatrafficjam.Whenyouwanttoconvertbackfromautomaticcontroltomanualcontrol,thatiseasy.justpresstherightbutton14)mountedonthesteeringcolumn.Butdoremembernottotakeanyalcoholicdrinks.IfI15)detectthepresenceofalcoholinthe16)vaporofyourbreath,Iwillstopthecarwhetheryoulikeitornot.Translation1).Therewasanunusualquietnessintheair,exceptforthesoundofartilleryinthedistance.空中有一种不寻常的寂静，只有远处传来大炮的声音。2).TheexpansionofurbanareasinsomeAfricancountrieshasbeencausingasignificantfallinlivingstandardsandanincreaseinsocialproblems.在某些非洲国家城市的扩展已经引起生活...
