U1P201.Mr.Dohertyandhisfamilyarecurrentlyengagedingettingtheautumnharvestinonthefarm.多尔蒂先生和他的家人目前正在农场忙于秋收。2.Wemustnotunderestimatetheenemy.Theyareequippedwiththemostsophisticatedweapons.我们不能低估敌人，他们装备了最先进的武器。3.Havingbeencutofajob/Nothavinghadajobfor3months,Philisgettingincreasinglydesperate.菲尔已经三个月没有找到工作了，正在变得越来越绝望。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。5.Sincethechemicalplantwasidentifiedasthesourceofsolution,thevillageneighborhoodcommitteedecidedtocloseitdownatthecostof100jobs.既然已经证实这家化工厂是污染源，村委会决定将其关闭，为此损失了一百个工作岗位。Theoffensivehadalreadylastedthreedays,butwehadnotgainedmuchground.Thedivisioncommanderinstructedourbattaliontogetaroundtotherearoftheenemyandlaunchasurpriseattack.Todoso,however,wehadtocrossamarshlandandmanyofuswereafraidwemightgetboggeddowninthemud.Ourbattalioncommanderdecidedtotakeagamble.Lucklyenough,thankstotheseverecoldweatherwhichmadethemarshfrozeover,wearrivedatourdestinationbeforedawnandbeganattackingtheenemyfromtherear.Thisturnedthetideofthebattle.Theenemy,caughtoffguard,soonsurrendered.U2P47-481.Therewasanunusualquietnessintheair,exceptforthesoundofartilleryinthedistance.空气有一种不寻常的寂静，只有远处响着大炮的声音。2.TheexpansionofurbanareasinsomeAfricancountrieshasbeencausingasignificantfallinlivingstandardsandanincreaseinsocialproblems.在某些非洲国家城市的扩展已经引起生活水平相当大的下降和社会问题的增多。3.Theresearchshowsthatatmosphericcarbondioxidelevelsarecloselycorrelatedwithglobaltemperatures.研究表明大气中的二氧化碳的含量与全球温度密切相关。4.Thefrequencyofthebusservicehasbeenimprovedfrom15to12minuterecently.最近公共汽车的车辆行驶频率已有改善，从15分钟缩短到12分钟一班。5.Thediverstoodontheedgeofthedivingboard,poisedtojumpatthesignalfromthecoach.那位跳水运动员立在跳水板的边沿，只等教练发出信号便会立刻跳下。P48Automobileshave,sincetheirinvention,revolutionizedtransportation,changingforeverthewaypeoplelive,travel,anddobusiness.Ontheotherhand,theyhavebroughthazards,especiallyhighwayfatalities.However,todaytheapplicationofcomputertechnologyandelectronicsensorsindesigningandmanufacturingcarsmakesitpossibletoeliminatemostoftrafficaccidents.Forexample,electronicsensorsmountedinyourcarcandetectalcoholvaporintheairandrefusetostartuptheengine.Theycanalsomonitorroadconditionsbyreceivingradiosignalssentoutfromorbitingsatellitesandgreatlyreduceyourchancesofgettingstuckintrafficjams.U3P81-821.Despitetheinadequatelengthoftheairstripinthisemergencylanding,theveteranpilotmanagedtostoptheplaneaftertaxiingforonlyashortwhile.尽管在此次紧急迫降中，飞机跑道不够长，但经验老到的飞行员还是让飞机滑行了很短一段时间后就停了下来。2.Grilledbythereporters,themoviestareventuallyblurted(out)thatshehadundergonetwoplasticsurgeries.在记者的反复追问下，该影星终于说漏了嘴，承认自己做过两次整容手术。3.Wehavethetechnologyandourpartnerhasthecapital.Workingtogether,we’llhavethefutureinourhands.我们有技术，我们的合伙人有资金。一起干，我们就掌握了未来。4.IfIhadknownbeforehandthatyouwouldbringsomanyfriendshome,Iwouldhavemadebetterpreparations.Yousee,Ihavebarelyenoughfoodanddrinksforasnack.要是我事先知道你会带这么多朋友回家，我会好好准备的。你看，我现有的食品和饮料连小吃一顿都不大够。5.Peoplegav...
