职称英语考试《综合类》每日一练精选及答案052525.docx

职称英语考试《综合类》每日一练精选及答案052525.docx

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职称英语考试《综合类》每日一练精选及答案052525

职称英语考试《综合类》每日一练精选及答案0525-25

1、BudgetAbudgetisaspendingplan.Itcanhelpyouspendmoneywisely.Itcandothisbycuttingoutwastefulspending.Ofcourse,preparingabudgettakesplanning,andfollowingabudgettakeswillpower.Yourbudgetshouldmeetyourfamily\'sneedsandincome.Thefirststepincreatingabudgetistosetyourgoals.Whatdoesyourfamilyneedandwants.Youmustknowthistoworkoutthedetailsofthebudget.Keepgoalsrealistic,intermsofincomeavailable.Thendecidewhichgoalsarethemostimportant.Thenextstepisestimatingfamilyincome.Beforeyoucanplanwisely,youneedtoknowhowmuchmoneyyouhavetospend!

Writedownallthemoneyyouexpecttoreceive（wages,savings,interest,etc.）duringtheplannedbudgetperiod.Afteryouhavecalculatedhowmuchmoneywillbeavailable,itistimetoestimateexpenses.Listallofyourfamilyexpenses.Ifyouarenotsatisfiedwithwhatyougotforyourmoney,lookcarefullyatyourspending.Studyingyourrecordswillshowwhereoverspendinghasoccurred.Itwillalsopointoutpoorbuyinghabits.Itisalsoagoodideatosetasideasmallamountofmoneyforemergencies.Everyfamilyhassmallemergencies:

ablowntire,abrokendevice,ortheneedforminormedicalcare.Thewritersuggeststhatitisagoodideatosetasidesomemoneybecause____.【单选题】

A.youprobablywillnotbeabletofollowyourbudget

B.peopleusuallyspendmorethantheyplantodo

C.thingscanhappenunexpectedly

D.othersmaywanttoborrowsomemoneyfromyou

正确答案:

C

答案解析:

从原文最后的“Itisalsoagoodideatosetasideasmallamountofmoneyforemergencies.Everyfamilyhassmallemergencies”可以知道，每个家庭都会有一些意外情况发生，所以有必要准备一小笔资金作为备用金。

2、CellPhoneLetsYourSecretOutYourcellphoneholdssecretsaboutyou.Besidesthenamesandnumbersthatyou\'veprogrammedintoit,tracesofyourDNAlingeronthedevice,accordingtoanewstudy.DNAisgeneticmaterialthatappearsineverycell.Likeyourfingerprint,yourDNAisuniquetoyou-becauseyouhaveanidenticaltwin.ScientiststodayroutinelyanalyzeDNAinblood,saliva,orhairleftbehindatthesceneofacrime.Theresultsoftenhelpdetectivesidentifycriminalsandtheirvictims.Yourcellphonecanrevealmoreaboutyouthanyoumightthink.MeghanJ.McFadden,ascientistatMcMasterUniversityinHamilton,Ontario,heardaboutacrimeinwhichthesuspectbledontoacellphoneandlaterdroppedthedevice.ThismadeherwonderwhethertracesofDNAlingeredoncellphonesevenwhennobloodwasinvolved.SosheandcolleagueMargaretWallaceoftheCityUniversityofNewYorkanalyzedtheflipopenphonesof10volunteers.Theyusedswabstocollect______tracesoftheusersfromtwopartsofthephone:

theoutside,wheretheuserholdsit,andthespeaker,whichisplacedattheuser\'sear.Thescientistsscrubbedthephonesusingasolutionmademostlyofalcohol.TheaimofwashingwastoremovealldetectabletracesofDNA.Theownersgottheirphonesbackforanotherweek.Thentheresearcherscollectedthephonesandrepeatedtheswabbingofeachphoneoncemore.ThescientistsdiscoveredDNAthatbelongedtothephone\'sspeakeroneachofthephones.Bettersampleswerecollectedfromtheoutsideofeachphone,thoseswabsalsopickedupDNAthatbelongedtootherpeoplewhohadapparentlyalsohandledthephone.Surprisingly,DNAshowedupeveninswabsthatweretakenimmediatelyafterthephoneswerescrubbed.Thatsuggeststhatwashingwon\'tremovealltracesofevidencefromacriminal\'sdevice.Socellphonescannowbeaddedtothelistofcluesthatcanclinchacrimesceneinvestigation.【单选题】

A.invisible

B.nonexistent

C.visible

D.apparent

正确答案:

A

答案解析:

句子当中的traces指的是DNAtraces（微量DNA），而DNAtraces是肉眼看不到的，所以选择invisible。

3、CellPhones1.Believeitornot,cellphoneshavebeenaroundforoveraquarterofacentury.ThefirstcommercialcellphonesystemwasdevelopedbytheJapanesein1979,butcellphoneshavechangedalotsincethattime.Theearlycellphoneswerebigandheavybuttheyhavedevelopedintosmallandlightpalmsizedmodels.Therearehugedevelopmentsintheirfunctions,too.Wehavehadcallforwarding,textmessaging,answeringservicesandhands-freeuseforyears,butnowtherearenewfacilities,suchasinstantaccesstotheInternetandreceivingandsendingphotos.2.Cellphoneshavebecomeverycommoninourlives.Recentstatisticssuggestoneinthreepeopleontheplanetnowhavecellphone,andmostofthemsaytheycouldn\'tlivewithoutone,Cellphonesareusedineveryareaofourlivesandhavebecomeanecessarytool,usedforessentialarrangements,socialcontactandbusiness.Iteasiertocallforhelponthehighway.Itpossibletokeepintouchwithpeople"onthemove"whenpeoplearetraveling.3.CellphoneshavemadecommunicationeasierandhavereducedtheneedforfamilyargumentsfWecanusecellphonestoletourfamilyknowwe\'llbelateorifthere\'sasuddenchangeofplanoranemergency.Cellphoneshaveeasedtheworriesofmillionsofparentswhentheirteenagersareoutlate.Theycannowcontacttheirchildrenatanytime.4.Thisdoesnotmeanthatcellphonesareallgoodnews.Cellphoneshavebroughtwiththemanumberofnewheadachesfortheirowners.Itcostsalottoreplacestolenphones,Itisbecomingafrequentoccurrence,andhaveyoueverseensuchahugephonebills?

Moreserious,however,Cellphonesbringthepotentialhealthproblem.Therearefearsthatradiationfromthephonesmaycausebraintumor（肿瘤）.Thismaybeatimebombwaitingtohappentoyoungerpeoplewhohavegrownupwithcellphones.Theysimplycan\'tlivewithoutcellphones!

Paragraph2______【单选题】

A.Cellphonesandthefamily

B.Commercialcellphonesystems

C.Cellphonesineverydaylife

D.Cellphonesforteenagers

E.Historyofcellphones

F.Problemswithcellphones

正确答案:

E

答案解析:

本题有一定的难度，需要有一定的归纳概括能力。

可以发现，文章第一段主要手机的发展历史做了简单论述，E项Historyofcellphone简单概括了本段内容，是答案。

4、AirbusDespitebulgingorderbooks,themoodatAirbusandBoeingisfarfromcelebratory.Bothaviationgiantsaremoaningloudlythattheirproductionsystemsandsupplychainsareflawed,albeitforostensiblydifferentreasons.ThisweekLouisGallois,thebossofEADS,theFranco-GermanaerospaceconsortiumthatownsAirbus,addedsubstancetowarningsaweekearlierbytheplanemaker’schiefexecutive,TomEnders,thatthedollar\'sdeclinewas"life-threatening"forthefirm.Mr.GalloissaiditwasnolongerjustapossibilitythatAirbuswouldhavetomovealargepartofitsproductionto"thedollarzone"orlow-costcountries,butacertainty.AirbusisalreadyinthemiddleofPower8,abigrestructuringplanthatinvolvesthelossof10,000jobsandthesaleofseveralplants,whichismeanttooffsetthelossescausedbythedelaysindeliveringtheA380superjumbo.ButPower8assumedthataeurowasworth$1.35,nottoday\'s$1.47.Mr.Galloisestimatesthateach10-centriseintheeurocostsAirbus1billion.Atpresent,Airbusmakes76%ofitspurchaseswithinEurope,butgeneratesover60%ofitssaleselsewhere.Itmustnowshiftsomeproductionabroad.Airbusisnowlikelytoforgeaheadmuchfurther.Mr.GalloissuggeststhatwhentheA350entersservicein2013,70%ofitwillhavebeen"purchased"indollars,against50%fortheA380andanaverage24%ofAirbusproductiontoday.BecauseAirbusinsiststhatsomeofitsEuropeansupplierspriceindollarsthatmeansabout50%oftheA350\'sproductionwillbeoutsourced.Newaircraft,suchastheA320\'ssuccessor,maybemadealmostentirelyoutsidetheeuro-zone.Airbusmaintainsthatexchangeratesarenottheonlyreasonforoutsourcing:

itiskeentotapintocomposite-manufacturingexpertisewhereveritexists.ItalsoinsiststhatitwillnotrepeatthemistakesBoeinghasmadewithitsnew787Dreamliner,about80%ofwhichhasbeenoutsourced.AfewweeksagoMikeBair,theexecutiveresponsibleforthe787programme,whowasrecentlymovedsidewaysaftermountingproductiondelays,launchedawitheringattackonsomeofthecompaniesrecruitedtobuildtheplane.HesaidthatinfutureBoeingwouldnotentrustdesignworktopartnerswho"provedincapableofdoingit",andwouldmakesuppliersbuildfactoriesclosetoBoeing\'smainassemblyoperation,ratherthanflyingsemi-finishedsectionsoftheaircraftroundtheworldonhugeDreamliftertransporters.Itistooearlytoconcludethatthetworivalsareheadinginoppositedirections-BoeingrenouncingtheglobalsupplychainjustasAirbusadoptsit.Eachcompanyhasitsownaxetogrind.Airbusneedsgreaterflexibility,andtheweakdollarprovideshelpfulcoverasittakesonitsgrumblingunions.Boeing,foritspart,wantstoshifttheblamefordelaystothe787ontoitspartners.Thelogicofglobaloutsourcingintheaerospaceindustryremainspowerful.Whatevertheymaybesayingnow.AirbusandBoeingaremorelikelytoconvergethantodiverge.Accordingtothepassage,the787programmeisdelayedprobablybecause______.【单选题】

A.thepartnersarenotincapableofbuildingtheplane

B.Thesuppliersarefarawayfromthemainassemblyoperation

C.80%ofithasbeenoutsourcedtoothercountrieswhichaffectedefficiency

D.theexecutiveisnotqualifiedincapableoffindingqualifiedpartners

正确答案:

B

答案解析:

推理题。

题干考查的是787项目被延误的原因。

答案参见第四段：

可能的原因有两方面，不能胜任的合作人和运输飞机半成品部件的费用，故正确答案为B。

5、WhatIstheCoolestGasintheUniverse?

WhatisthecoldestairtemperatureeverrecordedontheEarth?

Wherewasthislowtemperaturerecorded?

ThecoldestrecordedtemperatureonEarthwas-91℃,whichoccurredinAntarctica（南极洲）in1983.Weencounteraninterestingsituationwhenwediscusstemperaturesinspace.TemperaturesinEarthorbitactuallyrangefromabout+12