【答案】《大学英语进阶》(北京科技大学)章节作业中国大学慕课答案

Unit1FamousUniverstiesSelf-assessmentTest1.单选题：SectionBDirections:Inthispartthereisapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.Americansarepoundoftheirvarietyandindividuality,yettheyloveandrespectfewthingsmorethanauniform,whetheritistheuniformofanelevatoroperatorortheuniformofafive-stargeneral.WhyareuniformssopopularintheUnitedStates?Amongtheargumentsforuniforms,oneofthefirstisthatintheeyesofmostpeopletheylookmoreprofessionalthancivilian（百姓的）clothes.Peoplehavebecomeconditionedtoexpectsuperiorqualityfromamanwhowearsauniform.Thetelevisionrepairmanwhowearsuniformtendstoinspiremoretrustthanonewhoappearsincivilianclothes.Faithintheskillofagaragemechanicisincreasedbyauniform.Whateasierwayisthereforanurse,apoliceman,abarber,orawaitertoloseprofessionalidentity（身份）thantostepoutofuniform?Uniformsalsohavemanypracticalbenefits.Theysaveonotherclothes.Theysaveonlaundrybills.Theyaretax-deductible（可减税的）.Theyareoftenmorecomfortableandmoredurablethancivilianclothes.Primaryamongtheargumentsagainstuniformsistheirlackofvarietyandtheconsequentlossofindividualityexperiencedbypeoplewhomustwearthem.Thoughtherearemanytypesofuniforms,thewearerofanyparticulartypeisgenerallystuckwithit,withoutchange,untilretirement.Whenpeoplelookalike,theytendtothink,speak,andactsimilarly,onthejobatleast.Uniformsalsogiverisetosomepracticalproblems.Thoughtheyarelong-lasting,oftentheirinitialexpenseisgreaterthanthecostofcivilianclothes.Someuniformsarealsoexpensivetomaintain,requiringprofessionaldrycleaningratherthanthehomelaunderingpossiblewithmanytypesofcivilianclothes.21.ItissurprisingthatAmericanswhoworshipvarietyandindividuality_______.

选项：

A、stilljudgeamanbyhisclothes

B、holdtheuniforminsuchhighregard

C、enjoyhavingaprofessionalidentity

D、willrespectanelevatoroperatorasmuchasageneralinuniform

答案：【holdtheuniforminsuchhighregard】2.单选题：Peopleareaccustomedtothinkthatamaninuniform_______.

选项：

A、suggestsqualitywork

B、discardshissocialidentity

C、appearstobemorepractical

D、lookssuperiortoapersonincivilianclothes

答案：【suggestsqualitywork】3.单选题：Thechieffunctionofauniformisto_______.

选项：

A、providepracticalbenefitstothewearer

B、makethewearercatchthepubliceye

C、inspirethewearer’sconfidenceinhimself

D、providethewearerwithaprofessionalidentity

答案：【providethewearerwithaprofessionalidentity】4.单选题：Accordingtothepassage,peoplewearinguniforms_______.

选项：

A、areusuallyhelpful

B、havelittleornoindividualfreedom

C、tendtolosetheirindividuality

D、enjoygreaterpopularity

答案：【tendtolosetheirindividuality】5.单选题：Thebesttitleforthispassagewouldbe_______.

选项：

A、UniformsandSociety

B、TheImportanceofWearingaUniform

C、PracticalBenefitsofWearingaUniform

D、AdvantagesandDisadvantagesofUniforms

答案：【AdvantagesandDisadvantagesofUniforms】Translation1.这所大学提供了我们所需的所有材料和设备。(facilities)

答案：【参考译文：Theuniversityprovidesallthematerialsandfacilitieswedesire.】2.由于这个国家的经济不景气，这家公司濒于破产。(ontheedgeof)

答案：【参考译文：Thecompanyisontheedgeofbankruptcyduetotheeconomicdepressioninthecountry.】3.公园位于县城的中央。(belocatedin)

答案：【参考译文：Theparkislocatedinthecenterofthetown.】4.任何年满18岁的人都有资格投票。(beeligibleto,vote)

答案：【参考译文：Anyoneovertheageof18iseligibletovote.评分标准3分：句子结构正确，意思完整，用词贴切，基本上无语言错误，仅有个别小错（冠词、单复数、时态、介词等）。2分：句子结构正确，意思基本完整，但用词欠准确，有个别语言错误。1分：句子结构错误，意思不完整，语言错误很多。0分：未作答，或只有几个孤立的词，或译文与原文毫不相关。该评分标准适用于所有句子翻译。】5.遵照医生的建议，我决定戒烟。(ontheadviceof)

答案：【参考译文：Ontheadviceofmydoctor,Idecidedtogiveupsmoking.】Unit2JobsandCareersTranslation1.正是在我叔叔的帮助下，我得以克服困难，按时完成了任务。(itis…that)

答案：【参考译文：ItwaswiththehelpofmyunclethatIovercamethedifficultiesandcompletedtheassignmentintime.】2.你应该知道学习弹钢琴需要有时间，有金钱，还要有毅力。(aswellas)

答案：【参考译文：Youshouldknowthatittakestime,moneyaswellasperseverancetolearntoplaythepiano.】3.如果你要投诉，最好遵循正确的程序。(followtheprocedure)

答案：【参考译文：Ifyouwanttomakeacomplaint,you’dbetterfollowthecorrectprocedure.评分标准：3分：句子结构正确，意思完整，用词贴切，基本上无语言错误，仅有个别小错（冠词、单复数、时态、介词等）。2分：句子结构正确，意思基本完整，但用词欠准确，有个别语言错误。1分：句子结构错误，意思不完整，语言错误很多。0分：未作答，或只有几个孤立的词，或译文与原文毫不相关。该评分标准适用于所有句子翻译。】4.要不是约翰帮忙，我们绝不会这么快就完成实验。(without)

答案：【参考译文：Wecouldn’thavefinishedtheexperimentsosoonwithoutJohn’shelp.】5.这个国家不大，但是在国际事务中它却发挥着重要作用。(playa…role)

答案：【参考译文：Thiscountryisnotbig,butitplaysanimportantroleininternationalaffairs.】Self-assessmentTest1.单选题：SectionBDirections:Inthispartthereisapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.Acrosstherichworld,well-educatedpeopleincreasinglyworklongerthantheless-skilled.Some65%ofAmericanmenaged62-74withaprofessionaldegreeareintheworkforce,comparedwith32%ofmenwithonlyahigh-schoolcertificate.Thisgapispartofadeepeningdividebetweenthewell-educatedwell-offandtheunskilledpoor.Rapidtechnologicaladvancehasraisedtheincomesofthehighlyskilledwhilesqueezingthoseoftheunskilled.Theconsequences,forindividualsandsociety,areprofound.Theworldisfacinganastonishingriseinthenumberofoldpeople,andtheywilllivelongerthaneverbefore.Overthenext20yearstheglobalpopulationofthoseaged65ormorewillalmostdouble,from600millionto1.1billion.Theexperienceofthe20thcentury,whengreaterlongevity(长寿)translatedintomoreyearsinretirementratherthanmoreyearsatwork,haspersuadedmanyobserversthatthisshiftwillleadtoslowereconomicgrowth,whiletheswellingranksofpensionerswillcreategovernmentbudgetproblems.Butthenotionofasharpdivisionbetweentheworkingyoungandtheidleoldmissesanewtrend,thegrowinggapbetweentheskilledandtheunskilledpeople,whereasolderskilledfolkareworkinglonger.ThedivideismostextremeinAmerica,wherewell-educatedbaby-boomers(二战后生育高峰期出生的美国人)areputtingoffretirementwhilemanyless-skilledyoungerpeoplehavedroppedoutoftheworkforce.Policyispartlyresponsible.ManyEuropeangovernmentshaveabandonedpoliciesthatusedtoencouragepeopletoretireearly.Risinglifeexpectancy(预期寿命),combinedwiththereplacementofgenerousdefined-benefitpensionplanswithlessgenerousdefined-contributionones,meansthateventhebetter-offmustworklongertohaveacomfortableretirement.Butthechangingnatureofworkalsoplaysabigrole.Payhasrisensharplyforthehighlyeducated,andthosepeoplecontinuetoreaprichrewardsintooldagebecausethesedaystheeducatedelderlyaremoreproductivethantheprecedinggeneration.Technologicalchangemaywellreinforcethatshift:theskillsthatcomplementcomputers,frommanagementknowhowtocreativity,donotnecessarilydeclinewithage.21.Whatishappeningintheworkforceinrichcountries?

选项：

A、Youngerpeoplearereplacingtheelderly.

B、Well-educatedpeopletendtoworklonger.

C、Unemploymentratesarerisingyearafteryear.

D、Peoplewithnocollegedegreedonoteasilyfindwork.

答案：【Well-educatedpeopletendtoworklonger.】2.单选题：Whathashelpeddeepenthedividebetweenthewell-offandthepoor?

选项：

A、Longerlifeexpectancies.

B、Profoundchangesintheworkforce.

C、Arapidtechnologicaladvance.

D、Agrowingnumberofthewell-educated.

答案：【Arapidtechnologicaladvance.】3.单选题：Whatdomanyobserverspredictinviewoftheexperienceofthe20thcentury?

选项：

A、Economicgrowthwillslowdown.

B、Governmentbudgetswillincrease.

C、Morepeoplewilltrytopursuehighereducation.

D、Therewillbemorecompetitioninthejobmarket.

答案：【Economicgrowthwillslowdown.】4.单选题：WhatistheresultofpolicychangesinEuropeancountries?

选项：

A、Unskilledworkersmaychoosetoretireearly.

B、Morepeoplehavetoreceivein-servicetraining.

C、Evenwealthypeoplemustworklongertolivecomfortablyinretirement.

D、Peoplemaybeabletoenjoygenerousdefined-benefitsfrompensionplans.

答案：【Evenwealthypeoplemustworklongertolivecomfortablyinretirement.】5.单选题：Whatischaracteristicofworkinthe21stcentury?

选项：

A、Computerswilldomorecomplicatedwork.

B、Morewillbetakenbytheeducatedyoung.

C、Mostjobstobedonewillbecreativeones.

D、Skillsarehighlyvaluedregardlessofage.

答案：【Skillsarehighlyvaluedregardlessofage.】Unit3AdvertisingSelf-assessmentTest1.单选题：Whydochildrenloveplayingonlinegamesaccordingtotheresearch?

选项：

A、Becausetheycantravelaroundtheworldalone.

B、Becausetheycanenjoytheprocessofcreation.

C、Becausetheycanchallengethemselvestoachievemore.

D、Becausetheycangetadvicefromadultsandteachers.

答案：【Becausetheycanenjoytheprocessofcreation.】2.单选题：Whydopublishersencouragekidstoplayonline?

选项：

A、Becausekidslovetoplaydifferentroles.

B、Becausekidscanlearnmoresocialskills.

C、Becausekidshavebrilliantideastoshare.

D、Becausekidscantryallsortsofactivities.

答案：【Becausekidshavebrilliantideastoshare.】3.单选题：SectionBDirections:Inthispartthereisapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.Aresearchreportsaysthatvirtualworldscanbeimportantplaceswherechildrenpracticewhattheywilldoinreallife.TheyarealsoapowerfulandattractivealternativetomorepassiveadventureslikewatchingTV.TheresearchwasdonewithchildrenusingtheBBC'sAdventureRockvirtualworld,aimedatthoseaged6-12.Itsurveyedandinterviewedchildrenwhowerethefirsttotestthegame.TheonlineworldisathemeislandbuiltfortheBBC'schildrenchannelbyBelgiangamemakerLarian.Inthisvirtualworld,theplayerscangainpointsbyfinishingtasks,suchascollectingcoinsetc.Theycancreatetheirownworksindifferent'studios'likeanartstudio,amusicstudioandananimationstudio.Althoughchildrentravelaroundtheworldalone,theyusemessageboardstosharewhattheyfindandwhattheydointhedifferentcreativestudiostheyfindaroundthevirtualspace.Attimeschildrenwereexplorersandatotherstheyweresocialclimberseagertoconnectwithotherplayers.Somewerepoweruserslookingformoreinformationabouthowthevirtualspacereallyworked.Thechildrencouldtryallkindsofthingswithouthavingtobeafraidoftheconsequencesthatwouldfollowiftheytriedthemintherealworld.Theylearnedmanyusefulsocialskillsandplayedaroundwiththeiridentityinwaysthatwouldbemuchmoredifficultinreallife.Accordingtothestudywhatchildrenlikedaboutvirtualworldswasthechancetocreatecontentsuchasmusic,cartoonsandvideos.Thepublishersofthereportsaythatvirtualworldscanbeapowerful,engagingandrealinteractivesubstituteformorepassivemedia.Theyurgedcreatorsofvirtualspacesforchildrentogetyoungpeopleinvolvedveryearlyonbecausetheyreallydohavegoodideastoaddandtheyareverygoodcriticalfriends.21.Whatisthewriter’sattitudetowardsvirtualworld?

选项：

A、Supportive.

B、Critical.

C、Neutral.

D、Negative.

答案：【Supportive.】4.单选题：Whichofthefollowingisclosestinmeaningto“alternative”inparagraph1?

选项：

A、Island.

B、Aim.

C、Creator.

D、Choice.

答案：【Choice.】5.单选题：WhichplaceisnotdesignedintheBBC'sAdventureRockvirtualworld?

选项：

A、Animationstudio.

B、Artstudio.

C、Mathstudio.

D、Musicstudio.

答案：【Mathstudio.】6._______________

答案：【G】7._______________

答案：【I】8._______________

答案：【E】9._______________

答案：【B】10.____________

答案：【D】11._______________

答案：【L】12._______________

答案：【A】13._______________

答案：【C】14._______________

答案：【O】15.PartIVocabulary(25minutes)Directions:Fillintheblankswiththewordsgivenbelow.Changetheformwherenecessary.注意：请在答题处填入单词！需要时变换词形！discarddistributeeliminatemeasurableconcerningmaximizestagesponsormotivateauthorityCertainnewregulations________studyabroadhavebeenannouncedrecently.

答案：【concerning】16.Theauthoritieshaveabandonedanyattemptto_________food.

答案：【distribute】17.Mostpeoplesaidthatpaywastheirmain________forworking.

答案：【motivation】18.I'mgoingto________thosemagazinesifyou'vefinishedreadingthem.

答案：【discard】19.Somelocal_________andvoluntaryorganizationsalsorunworkshopsfordisabledpeople.

答案：【authorities】20.Americawantsto_________tariffs(关税)onitemssuchaselectronics.

答案：【eliminate】21.IIReadingComprehension(25minutes)SectionADirections:Inthispartthereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.注意：请在答题处填入相应的字母编号！字母一定要大写！Ontelevision,theabuseofadvertisementsismost11____.Whocanbearsittingthroughtenminutesof12____bombardmentbyshampoos,haircreams,snacks,washingpowderandunderarmspray?Itisjusttoomuch!Whatisworse,theyalwayscomejustbeforethemostexcitingpartofaprogram.Besidesgivingusa13____jolttheymethodically14____andabuseourmindsuntilwewatchthemwithoutactuallyseeingandheartheirchatterwithoutactuallylistening.Itwouldcertainlybeforthegoodofallviewersiftheadvertisers15____downontheiradvertisementsandonlyadvertisediscreetly.16____advertisementontelevisionisbasedonhard-sellingandrelentlessassaultontheviewers.Furthermorehowmuchofwhattheyadvertisearebasedontruth?Doesusingacertainbrandofshampoo17____dandruff?Mypersonalexperienceisa18____no.Does19____certainfoodmakeushealthier?Thenwhyarethehospitalsalwaysfull?Doesusingacertainbrandofsoappowderreallymaketheownerhappier?Suchthingswemustask,ifwedonotwanttobe20____inbytheadvertisements.A)numbE)definiteI)eliminateM)prospectsB)consumingF)apparentJ)annualN)prestigiousC)cutG)presentlyK)varietyO)takenD)continuousH)classifiedL)mental11.____________

答案：【F】22.Workingconditionshavechanged________inthelasttenyears.

答案：【measurably】23.Costmanagementisoneofthemainmethodsto________theprofitofenterprises.

答案：【maximize】24.Iwouldliketotakethisopportunitytothankallthevolunteersand_________.

答案：【sponsors】25.SofarRussianworkers_________anumberofstrikesinprotestattherepublic'sdeclarationofindependence.

答案：【havestaged】Translation1.虽有困难，他们还是设法坚持试验下去。(carryon)

答案：【参考译文：Theymanagedtocarryontheirexperimentsinspiteofthedifficulties.】2.我们必须淘汰不合格的申请人。(weedout)

答案：【参考译文：Wehavetoweedoutunqualifiedapplicants.】3.医生要他减少抽烟。(cutdownon)

答案：【参考译文：Thedoctortoldhimtocutdownonsmoking.】4.我发现量入为出地过日子越来越难了。(increasingly)

答案：【参考译文：Ifinditincreasinglydifficulttolivewithinmyincome.评分标准3分：句子结构正确，意思完整，用词贴切，基本上无语言错误，仅有个别小错（冠词、单复数、时态、介词等）。2分：句子结构正确，意思基本完整，但用词欠准确，有个别语言错误。1分：句子结构错误，意思不完整，语言错误很多。0分：未作答，或只有几个孤立的词，或译文与原文毫不相关。该评分标准适用于所有句子翻译。】5.应该帮助学生对人生采取积极的态度。(adopt)

答案：【参考译文：Pupilsshouldbehelpedtoadoptapositiveattitudetolife.】Unit5WaystoSuccessSelf-assessmentTest1.单选题：WhatdoestheauthorimplyaboutBoston?

选项：

A、Ithaspleasantweatherallyearround.

B、Itproduceswealthaswellashigh-tech.

C、Itisnotlikelytoattractlotsofinvestorsandnerds.

D、Itisanoldcitywithmanysitesofhistoricalinterest.

答案：【Itisanoldcitywithmanysitesofhistoricalinterest.】2.单选题：Whatdoestheauthorsayaboutstartupinvestors?

选项：

A、Theyareespeciallywiseinmakinginvestments.

B、Theyhavegoodconnectionsinthegovernment.

C、Theycandomorethanprovidingmoney.

D、Theyarerichenoughtoinvestinnerds.

答案：【Theycandomorethanprovidingmoney.】3.单选题：SectionBDirections:Inthispartthereisapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.CouldyoureproduceSiliconValleyelsewhere,oristheresomethinguniqueaboutit?Itwouldn'tbesurprisingifitwerehardtoreproduceinothercountries,becauseyoucouldn'treproduceitinmostoftheUSeither.WhatdoesittaketomakeaSiliconValley?It'stherightpeople.IfyoucouldgettherighttenthousandpeopletomovefromSiliconValleytoBuffalo,BuffalowouldbecomeSiliconValley.Youonlyneedtwokindsofpeopletocreateatechnologyhub(中心):richpeopleandnerds(痴迷科研的人).Observationbearsthisout.WithintheUS,townshavebecomestartuphubsifandonlyiftheyhavebothrichpeopleandnerds.FewstartupshappeninMiami,forexample,becausealthoughit'sfullofrichpeople,ithasfewnerds.It'snotthekindofplacenerdslike.WhereasPittsburghhastheoppositeproblem:plentyofnerds,butnorichpeople.ThetopUSComputerSciencedepartmentsaresaidtobeMIT,Stanford,Berkeley,andCarnegie-Mellon.MITyieldedRoute128.StanfordandBerkeleyyieldedSiliconValley.ButwhatdidCarnegie-MellonyieldinPittsburgh?AndwhathappenedinIthaca,homeofCornellUniversity,whichisalsohighonthelist?IgrewupinPittsburghandwenttocollegeatCornell,soIcananswerforboth.Theweatheristerrible,particularlyinwinter,andthere'snointerestingoldcitytomakeupforit,asthereisinBoston.Richpeopledon'twanttoliveinPittsburghorIthaca.Sowhilethere'replentyofhackers(电脑迷)whocouldstartstartups,there'snoonetoinvestinthem.Doyoureallyneedtherichpeople?Wouldn'titworktohavethegovernmentinvestinthenerds?No,itwouldnot.Startupinvestorsareadistincttypeofrichpeople.Theytendtohavealotofexperiencethemselvesinthetechnologybusiness.Thishelpsthempicktherightstartups,andmeanstheycansupplyadviceandconnectionsaswellasmoney.Andthefactthattheyhaveapersonalstakeintheoutcomemakesthemreallypayattention.21.WhatdowelearnaboutSiliconValleyfromthepassage?

选项：

A、Itssuccessishardtocopyanywhereelse.

B、ItisthebiggesttechnologyhubintheUS.

C、Itsfameinhightechnologyisincomparable.

D、Itleadstheworldininformationtechnology.

答案：【Itssuccessishardtocopyanywhereelse.】4.单选题：WhatmakesMiamiunfittoproduceaSiliconValley?

选项：

A、Lackofincentiveforinvestment.

B、Lackoftherightkindoftalents.

C、Lackofgovernmentsupport.

D、Lackoffamousuniversities.

答案：【Lackoftherightkindoftalents.】5.单选题：InwhatwayisCarnegie-MellondifferentfromStanford,BerkeleyandMIT?

选项：

A、Itslocationisnotasattractivetorichpeople.

B、Itssciencedepartmentsarenotnearlyasgood.

C、Itdoesnotproducecomputerhackersandnerds.

D、Itdoesnotpaymuchattentiontobusinessstartups.

答案：【Itslocationisnotasattractivetorichpeople.】6.__________

答案：【D】7.___________

答案：【L】8.____________

答案：【I】9.___________

答案：【A】10.__________

答案：【K】11.__________

答案：【B】12.__________

答案：【J】13._________

答案：【N】14.___________

答案：【F】15.PartIVocabulary(25minutes)Directions:Fillintheblankswiththewordsgivenbelow.Changetheformwherenecessary.注意：请在答题处填入单词！需要时变换词形！invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalJohnson's________ismedievalEuropeanhistory.

答案：【specialty】16.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalOna________practicallevel,itisdifficulttoseehowsuchproposalswouldwork.

答案：【purely】17.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalWetriedto________himfromclimbingthemountainwithoutaguide.

答案：【discourage】18.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalAcompanycannotbesoldwithoutthe________oftheshareholders.

答案：【approval】19.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalIhopeIshallneveragainhaveto________suchanunpleasantexperience.

答案：【undergo】20.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalThatfootballteamwasoncereputedtobe________.

答案：【invincible】21.PartIIReadingComprehension(25minutes)SectionADirections:Inthispartthereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.注意：请在答题处填入相应的字母编号！字母一定要大写！Collegeisn'ttheonlyplacewhereinformationexists.Youcanlearninalibrary.Butsomebodyhandingyouabookdoesn't11________fosterlearning.Youwanttolearnwithotherpeople,askquestions,tryoutideasandhaveawayto12________yourability.Itusuallytakesmorethanjustabook.Educationshouldbe13________,althoughit'sfinetohavedeepinterests,too.Inhighschooltherewere14________whenIwashighlyfocusedonwritingsoftware,butformostofmyhighschoolyearsIhadwide-rangingacademicinterests.Myparentsencouragedthis,andI'm15________thattheydid.AlthoughI16________alotofdifferentkindsofclassesincollege,I17________upforonlyonecomputerclassthewholetime.Ireadaboutallkindsofthings.Oneparentwrotemethather15-year-oldson"losthimselfintheholeofthecomputer."HegotanAinwebsitedesign,butothergradeswere18________,shesaid.Thisboyismakingamistake.Highschoolandcollegeofferyouthebest19________tolearnbroadly—math,history,varioussciences—andtodoprojectswithotherkidsthatteachyoufirst-handaboutgroup20________.It'sfinetotakeadeepinterestincomputers,dance,language,oranyotherdiscipline,butnotifitjeopardizesbreadth.A.chanceB.broadC.recruitedD.attendedE.frequentlyF.dynamicsG.fillingH.automaticallyI.sinkingJ.periodsK.testL.signedM.genuinelyN.gratefulO.limited11._________

答案：【H】22.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalThefightfortheleadershipgaveafascinatinginsightintothegroup's________.

答案：【dynamics】23.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalYoungmothersinsuchacommunityhavethesupportoftheir________family.

答案：【extended】24.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalJulie'sreadingisimprovinginleapsand________.

答案：【bounds】25.invinciblediscouragepurelyundergospecialtyextendeddynamicsboundsustainapprovalTheyhadnothingto________themalldayexcepttwocupsofcoffee.

答案：【sustain】Translation1.我们得把感情放在一边，从专业的角度来对待这件事。（fromaprofessionalstandpoint）

答案：【参考译文：Wehavetoputasideouremotionsandtakeitfromaprofessionalstandpoint.评分标准3分：句子结构正确，意思完整，用词贴切，基本上无语言错误，仅有个别小错（冠词、单复数、时态、介词等）。2分：句子结构正确，意思基本完整，但用词欠准确，有个别语言错误。1分：句子结构错误，意思不完整，语言错误很多。0分：未作答，或只有几个孤立的词，或译文与原文毫不相关。该评分标准适用于所有句子翻译。】2.这个协议将冲破对自由贸易设置的障碍。(breakthrough;obstacle)

答案：【参考译文：Thisagreementwillbreakthroughtheobstaclestofreetrade.】3.她没有什么爱好——除非你把看电视也当成一种爱好。(unless)

答案：【参考译文：Shehasn’tgotanyhobbies—unlessyoucallwatchingTVahobby.】4.这部戏非常精彩，我很快就沉浸于其中。(loseoneselfin)

答案：【参考译文：TheplaywassointerestingthatIsoonlostmyselfinit.】5.在过去不管我什么时候到家，我父母总会等我。(nomatter;waitupfor)

答案：【参考译文：MyparentsalwayswaitedupformenomatterwhenIgothomeinthepast.】Unit6SportsandHealthSelf-assessmentTest1.单选题：WhatdowelearnaboutDanishtaxationonfat-richfoods?

选项：

A、Itdidnotworkoutaswellaswasexpected.

B、Itgaverisetoalotofproblemsontheborder.

C、ItcouldnotsucceedwithoutGermancooperation.

D、Itmetwithfirmoppositionfromthefoodindustry.

答案：【Itdidnotworkoutaswellaswasexpected.】2.单选题：Whatisthemorerecenteffortbyfoodcompaniestomakefoodsanddrinksbothhealthyandtasty?

选项：

A、Replacingsugarorsaltwithalternativeingredients.

B、Settingalimitontheamountofsugarorsaltintheirproducts.

C、Investinginresearchtofindwaystoadapttoconsumers'needs.

D、Adjustingthephysicalcompositionoftheirproducts.

答案：【Adjustingthephysicalcompositionoftheirproducts.】3.单选题：Whatdoestheauthormeanbysaying,attheendofthepassage,"Thereisnosilverbullet"(Line4,Para.7)?

选项：

A、Thereisnosingleeasyquicksolutiontotheproblem.

B、Thereisnohopeofsuccesswithoutpubliccooperation.

C、Thereisnohurryinfindingwaystosolvetheobesityproblem.

D、Thereisnoeffectivewaytoreducepeople'ssugarconsumption.

答案：【Thereisnosingleeasyquicksolutiontotheproblem.】4.单选题：SectionBDirections:Inthispartthereisapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice."Sugar,alcoholandtobacco,"economistAdamSmithoncewrote,"arecommoditieswhicharenowherenecessariesoflife,whichhavebecomeobjectsofalmostuniversalconsumption,andwhichare,therefore,extremelypopularsubjectsoftaxation."Twoandahalfcenturieson,mostcountriesimposesomesortoftaxonalcoholandtobacco.Withsurgingobesitylevelsputtingincreasingstrainonpublichealthsystems,governmentsaroundtheworldhavebeguntotoywiththeideaoftaxingsugaraswell.Whethersuchtaxesworkisamatterofdebate.ApreliminaryreviewofMexico'staxationfoundafallinpurchasesoftaxeddrinksaswellasariseinsalesofuntaxedandhealthierdrinks.Bycontrast,aDanishtaxonfoodshighinfatswasabandonedayearafteritsintroduction,amidclaimsthatconsumerswereavoidingitbycrossingthebordertoGermanytosatisfytheirdesireforcheaper,fattierfare.Thefoodindustryhas,ingeneral,beenfirmlyopposedtosuchdirectgovernmentaction.Nonetheless,therenewedfocusonwaistlinesmeansthatindustrygroupsareunderpressuretodemonstratetheirproductsarehealthyaswellastasty.Overthepastthreedecades,theindustryhasmadesomeeffortstoimprovethequalityofitsofferings.Forexample,somedrinkmanufacturershavecuttheamountofsugarintheirbeverages.Manyofthereductionsoverthepast30yearshavebeenachievedeitherbyreducingtheamountofsugar,saltorfatinaproduct,orbyfindinganalternativeingredient.Morerecently,however,some