1Unit1Chinese-English1.那位教授很可能在他唯一的学生缺席的情况下对着空空的教室讲了一课。Theprofessormightprobablyhavedeliveredhislecturetotheemptyclassroomintheabsenceofhissolitarystudent.2.现行的教育体制遭到了公众的批评,公众已经开始意识到这种体制给学生带来的危害。Thepresenteducationalsystemhasbeenunderattackfromthepublic,whohavebeguntorealizetheharmthesystemhasdonetostudents.3.老师告诉这些大四学生他每次都会点名,因为这门课是必须要听的。Theprofessortoldthoseseniorsthathewouldtakeattendanceeverytimebecauseattendanceatthiscoursewascompulsory.4.我真想参加你的乔迁聚会。但是很抱歉我无法去,因为我有一大堆事情要做。I’dlovetogotoyourhousewarmingparty,butI’msorryIcan’tmakeitbecauseI’vegotastackofthingstodo.5.中学辍学的年青人可以上夜校或通过电大和函授课程恢复他们的学业。Youthswhodroppedoutofmiddleschoolcanresumetheirstudiesatnightschoolorthroughtelevisionandcorrespondencecourses.6.她不喜欢那位著名作家的讲座,但她为了在讲座后得到他的签名还是耐着性子听完了。Shedidn’tlikethefamouswriter’slecture,butshestuckitouttogetthewriter’sautographafterthelecture.7.我对讲座制所体现的冷漠无情非常失望,但是最终我还是无奈接受了它,并耐心等待成为大三的学生。Iwasdisappointedattheimpersonalityofthelecturesystem,buteventuallyIgrewresignedtothesystemandwaitedpatientlytobecomeajunior.Iwasdisappointedattheimpersonalityofthelecturesystem,buteventuallyIgrewresignedtothesystemandwaitedpatientlytobecomeajunior.8.我们不得不承认讲座体制会把教师和学生天真的问题隔绝开来,而这些问题很可能会引起学生很多有用的想法。Wehavetoadmitthatthelecturesysteminsulatesateacherfromstudents’naivequestions,whichcouldhavetriggeredalineofusefulthought.9.我不同意那些评论家的意见。你得出的结论绝不是没有价值的。对我而言,这些结论很有道理。Idon’tagreewiththosecritics’opinions.Yourconclusionsarefarfromworthless;theymakeagooddealofsensetome.10.为了学生本身的缘故,应该在第一节课就告诉他们这门课的目的,内容以及要通过这门课的要求。Forthesakeofthestudents,theyshouldbetoldonthefirstclassabouttheobjectiveandcontentofthecourseandtherequirementstopassthecourse.2Unit2Chinese-English1.这一地区的每一角落都将在5年内得到供电,这是电力部长2年前许下的诺言Everynookandcorneroftheregionwouldbeprovidedwithelectricityinfiveyears.Thiswasthepledgethattheministerofelectricityhadtakentwoyearsago.2.由于要在不同地区做实地考察工作,他去年一年搬了4次家,虽然他每次都搬得很不情愿。Inordertodofieldworkatdifferentplaces,hemovedfourtimeslastyear,thougheachtimehediditwithanillgrace.3.在离开这个杂乱无序、毒品充斥的小镇前,他把自己所有值钱的家当都放到一起并按一定的秩序存放了起来。Beforeleavingthisdisordered,drug-riddensmalltown,hegatheredtogetherinoneplaceallhisvaluablepossessionsandintroducedsomesemblanceoforderamongthem.4.她小时候家境贫寒,没有几件对她来说有意义的东西,所以她拥有过的每一个玩具都能勾起她串串回忆。Herfamilywaspoorwhenshewasachild.Thethingsthatmatteredagreatdealtoherwereveryfew.Therefore,everytoyshehadplayedwithcouldevokearushofmemories.5.整整一个小时,警察们在拥挤的楼群里艰难地行进,寻找一位射杀了5人的在逃持枪者。Foranhour,policementhreadedtheirwaythroughthecrowdedbuildings,lookingforanelusivegunmanwhohadshotfivepeople.6.对很多人来说,旅行或离家外出一段时日是应对日常单调乏味生活的一个有效手段。Formanypeople,travelingorstayingawayfromhomeforsometimeisaneffectiveantidotetothehumdrumactivitiesofeverydaylife.7.当今妇女比以前享有更加自由、独立的地位,因此她们越来越不愿意屈从于丈夫的专横暴虐。Womentodayenjoyafreer,moreindependentpositionthaneverbefore,andareaccordinglylessandlesswillingtosubmittothetyrannyoftheirhusbands.8.心绞痛常常是心脏病的前兆,需要特别治疗,主要是药物治疗。Anginapectorisisoftenapreludetoaheartattackandrequiresspecialtreatment,primarilywithdrugs.9.我们决定挖空这些大圆木,以便更多的人能坐在里面并乘坐他们顺河而下。Wedecidetohollowoutthegreatlogssothatmoremencouldsitinsidethemandrideinthemdowntheriver.10.这场大火把宫殿里所有东西都毁掉了。没有一件华丽的镶嵌着金银的家具幸存下来。Thefiredestroyedeverythinginthepalace.Nothingofthemagnificentfurniture,studdedwithgoldandsilver,hassurvived.3Unit3Chinese-English1.由生物多样性的丧失而引起的对人类和地球的威胁和由气候变化所带来的危险一样大。Thethreattohumanityandtheplanetposedbybiodiversitylossisasgreatasthedangerspresentedbyclimatechange.2.收到年轻读者表达他们对被囚动物的关心的信,并询问他们能帮助做什么,我们总是很高兴。Wearealwayshappytohearfromyoungreadersexpressingconcernforanimalsincaptivityandaskingwhattheycandotohelp.3.这两个最盛行的理论都认为恐龙之所以灭绝是因为地球大气和温度的变化而造成的。Thetwomostpopulartheoriesbothsaythatdinosaursdiedoutbecauseofchangesintheearth’satmosphereandtemperature.4.这场森林大火最终被消防队所控制住了,花费将近50万美元。Theforestfirewasfinallybroughtundercontrolbythefire-fightingcrewsatacostofnearlyhalfamilliondollars.5.植物根茎能够固定土壤,使之不会被雨水冲蚀。Plantrootscanholdthesoilinpositionandpreventitfrombeingwashedawaybytherainwater.6.健康的生态系统以能源、营养物质、有机物质和水的可持续更替为特点。Healthyecosystemsarecharacterizedbysustainableturnoversofenergy,nutrients,organicmatterandwater.7.在世界野生动物基金会一份新的报告中,科学家警告说全球变暖可能在今后20年中灭绝北极熊。InanewreportbytheWWF,scientistshavewarnedthatglobalwarmingcouldkilloffpolarbearswithinthenext20years.8.犁过的地对流水没有防范能力,因而珍贵的表土常常在大雨和洪水中被冲走。Plowedfieldsdon’thaveanyprotectionagainstrunningwater,andoftenthevaluabletopsoiliscarriedawayduringheavyrainsorfloods.9.这个花园比前两天要安静多了,但周围还是有很多各式各样的鸟。Thegardenwasconsiderablyquieterthanithadbeentheprevioustwodays,buttherewerestillagoodvarietyofbirdsaround.10.尽管有不同的预计,但总体上人们认为用于制作现代药品的活性成分有大约30%到40%是从植物中提取的,或同植物有关。Whileestimatesdiffer,itisgenerallybelievedthataround30%–40%oftheactiveingredientsusedinmodernmedicinesarederivedfrom,orrelatedto,plants.4Unit4Chinese-English1.经过五年的实践,他现在对同国际投资和贸易相关的法律事务已很在行了。Havingpracticedforabout5years,heisnowadeptatlegalissuesrelatingtointernationalinvestmentandtrade.2.根据一项调查,X一代对退休后依靠社会保障持怀疑态度。和先辈们相比,他们早已开始在为退休而省钱了。Accordingtoasurvey,GenXersareskepticalaboutrelyingonSocialSecuritywhentheyretire.Theybegansavingforretirementearlycomparedwithth