首页
试卷库
试题库
当前位置：
X题卡
>
所有题目
>
题目详情
With challenges before you, you should believe your courage is makes a differencE.
查看本题答案
包含此试题的试卷
高中英语《》真题及答案
点击查看
你可能感兴趣的试题
Youareaproblemsolver.Youarewellequippedtotakeontou
A.GapYearisaperiodoftimewhenastudenttakesabreakbef
Mostpeoplewhomovetoaforeigncountryorculturemayexpe
Todaywetalktoanup-and-coming有前途的erhuplayerLeeHangf
Itiscommonandusualtoseepeoplefreakoutwhentheyfacec
AGapYearisaperiodoftimewhenastudenttakesabreakbefo
Ifyoucangetchallengestoencourageannoyyoumorecanbea
rather than
less than
other than
more than
Itiscommonandusualtoseepeoplefreakoutwhentheyfacec
Itiscommonandusualtoseepeoplefreakoutwhentheyfacec
Lifeisfilledwithchallenges.Aswegetolderwecometorea
Itiscommonandusualtoseepeoplefreakoutwhentheyfacec
Itiscommonandusualtoseepeoplefreakoutwhentheyfacec
A.GapYearisaperiodoftimewhenastudenttakesabreakbef
我国现在常见的变压器接线组别的连接方式为
Yo/△-11；Y/Y-12；Y/△-11
Yo/△-11；Y/Yo-12；Y/△-11
Y/△-11；Yo/Y-12；Y/Y-12
Y/△-11；Y/Y-12；Y/Yo-12
Ifyouletchallengesstimulateannoyyoumuchmorecanbeac
more than
other than
less than
rather than
当舞台照明采用可控硅调光设备时其电源变压器宜采用的接线方式为
Δ/Δ
Yo/Yo
Yo/Δ
Δ/Yo
Ifyouletchallengesanddifficultiesbenefitdepressyou
more than
rather than
less than
other than
ThankstoayoungwaiterIrecentlyfoundafriendof20years
Ifyouletchallengesanddifficultiesbenefit__________
more than
rather than
less than
other than
我国现在常见的变压器接线组别的连接方式为
Yo/△-11；Y/Y-12；Y/△-11
Yo/△-11;Y/Yo-12;Y/ △-11
Y/△一ll;Yo/Y-12;Y/Y-12
Y/△-11;Y/Y-12;Y/Yo-12
热门试题
更多
Ifeelitisyourhusbandwho__________forthespoiledchilD.
—Wherewillyoustartyourworkaftergraduation?—Mmmit’snotbeendecidedyet.IcontinuemystudyforahigherdegreE.
--Itwas3o'clock_______wearrivedatthevillagE.--Ohitwasalsoat3o’clock______wearrivedatthevillagE.
-Jackwouldyouminddrivingmetoworktomorrowmorning?--.MycarisstillbeingrepairedinthegaragE.
---Idon’tbelieve.He’sblamingthefailedprogramonmE.---Whatoptionsdoeshehave?Hecan’tsayitishisfault.
第三部分阅读理解满分40分Wespentadayinthecountrypickingwildflowers.WiththecarfullofflowersweweregoinghomE.Onourwaybackmywifenoticedacupboard柜厨outsideafurnitureshop.Itwastallandnarrow.BuyitmywifesaidatoncE.We’llcarryithomeontheroofrack.I’vealwayswantedonelikethat.WhatcouldIdo?TenminuteslaterIwas￡20poorer;andthecupboardwastiedontheroofrack.Itwassixfeetlongandeighteeninchessquarequiteheavytoo.InthegatheringdarknessIdroveslowly.Otherdriversseemedunusuallypolitethatevening.Thepoliceevenstoppedtraffictoletusthrough.CarryingfurniturewasagoodideA.AfterawhilemywifesaidThere’salonglineofcarsbehinD.Whydon’ttheyovertakeIwonder?InfactapolicecardidovertakE.ThetwoofficersinsidelookedatusseriouslyastheypasseD.Butthenwithgreatkindnesstheyledusthroughtherush-hourtraffiC.Thepolicecarstoppedatourvillagechurch.OneoftheofficerscametomE.RightsirhesaiD.Doyouneedanymorehelp?IwasabitpuzzleD.ThanksofficerIsaiD.YouhavebeenverykinD.IlivejustontheroaD.HewasstaringatourcarfirstattheflowersthenatthecupboarD.Wellwellhesaidlaughing.It’sacupboardyou’vegotthere!WethoughtitwassomethingelsE.Mywifebegantolaugh.Thetruthhitmelikeastonebetweentheeyes.Ismiledattheofficer.Yesit’sacupboardbutthanksagain.IdrovehomeasfastasIcoulD.56.Infactthehusband_______thecupboarD.A.wouldlikeverymuchtobuyB.badlywantedC.wasgladtohaveboughtD.wouldrathernotbuy57.Otherdriversdidn’tovertakethecouple’scarbecause_______.A.therush-hourtrafficwastoobusyB.theywantedtoshowtheirrespectC.theircarscouldn’trunfastD.thecouplewereveryimportantpeople58.Thepolicethoughttheywere_______.A.carryingacupboardtothechurchB.sendingflowerstotheirhomeC.carryingnothingbutapieceoffurnitureD.goingtoattendafuneralatthechurch59.Whatdidthehusbandthinkofthismatter?_______A.ItwasverystrangE.B.Hefeltashamedofit.C.Hetookgreatprideinit.D.Hewaspuzzledatit.
Themajorityofthelocalpeoplegotbenefitfromthemedicalreformwhichtheyarein___of.
Manyteensdon'tgetenoughsleepbecausetheyhavetoomuchhomeworkwhich______themupatnight.
第Ⅱ卷第四部分写作共两节满分35分第一节短文改错共10小题每小题1分满分10分此题要求改正所给短文中的错误对标有题号的每一行做出判断如无错误在该行右边横线上面一个勾x／如有错误每行只有一个错误则按下列情况改正此行多一个词把多余的词用斜线＼划掉在该行右边横线上写出该词并也用斜线划掉此行缺一个词在缺诩处加一个漏字符号在该行右边横线上写出该加的词此行错一个词在错的词下画一横线往该行右边横线上写出改正后的词注意原行没有错的不要改MadameCurieherfatherwasaphysicsteacherwasborn76.in1867.Herinterestinthesciencewasencouragedbyherfather.77.Graduatedfrommiddleschoolat16shecouldn’tgoonwith78.herstudybecausePolandwasundertheroleofTsarist沙皇79.RussiaandwomenarenotallowedtoentercollegE.In189180.sheleftParisandenteredPadsUniversitywhereshedid81.herresearchworkaftergraduation.In1895shemarriedto82.PierreCuriE.Pierrejoinedinhisresearchandtheysucceeded83.infindtheelementproducingradiationin1902.Oneyear84.latE.theyshardtheNobelPrizeforphysicswithBecquerel.85.
第二卷共35分第四部分写作共两节满分35分第一节短文填空共10小题每小题1分满分10分请认真阅读下列短文并根据首字母汉语提示或上下文语境提示在每个空格内填入一个适当的英语单词使短文意思完整并将该词完整地写在右边相对应的横线上所填单词要求意义准确拼写正确Ihadan_____有趣的dreamlastnight.Idreamed76._______________thatItook_____inaracE.AtfirstIcouldnotrunvery77._______________fastandfellb_____.ButIdidn’tloseheartandkept78._______________running.Allthestudentsonthe___操场上cheermeon79.______________Comeon!Iwassoencouraged___Iranfasterandfaster80._______________tillIcaughtup___alltheotherrunners.Ifeltasifflyinglike81.______________asuperman.___theendIgottothefinishinglinefirst.82._____________IwontheracE.Ifeltveryp___ofmyself.Manyofmy83.__________________同学们threwmeupintotheair.Justatthattime84.______________Iw___upandfoundmyselfstillinbed!85._____________
Iwonderhowhe_______thattotheteacher.
Helenhadtoshout________abovethenoisE.
ThesizeoftheaudiencewehadexpectedwaswelloveronethousanD.
---IsMr.Smithintheoffice?---Yes_____heisinchargeoftheofficehemustbetherE.
Peoplehavebeenpaintingpicturesforatleast30000years.Theearliestpictureswerepaintedbypeoplewhohuntedanimals.Theyusedtopaintpicturesoftheanimalstheywantedtocatchandkill.PicturesofthiskindhavebeenfoundonthewallsofcavesinFranceandSpain.NooneknowswhytheywerepaintedtherE.Perhapsthepaintersthoughtthattheirpictureswouldhelpthemtocatchtheseanimals.Orperhapshumanbeingshavealwayswantedtotellstoriesinpictures.About5000yearsagotheEgyptiansandotherpeopleintheNearEastbegantousepicturesaskindofwriting.TheydrewsimplepicturesofsignstorepresentthingsandideasandalsotorepresentthesoundsoftheirlanguagE.Thesignsthesepeopleusedbecameakindofalphabet.TheEgyptiansusedtorecordinformationandtotellstoriesbyputtingwritingandpicturestogether.WhenanimportantpersondiedscenesandstoriesfromhislifewerepaintedandcarvedonthewallsoftheplacewherehewasburieD.Someofthesepicturesarelikemoderncomicstripstories.IthasbeensaidthatEgyptisthehomeofthecomicstrip.ButfortheEgyptianspicturesstillhadmagicpower.SotheydidnottrytomaketheirwayofwritingsimplE.Theordinarypeoplecouldnotunderstandit.Bytheyear1000BCpeoplewholivedintheareaaroundtheMediterraneanSeahaddevelopedasimplersystemofwriting.ThesignstheyusedwereveryeasytowriteandtherewerefewerofthemthanintheEgyptiansystem.ThiswasbecauseeachsignorletterrepresentedonlyonesoundintheirlanguagE.TheGreeksdevelopedthissystemandformedthelettersoftheGreekalphabet.TheRomanscopiedtheideaandtheRomanalphabetisnowusedallovertheworlD.Thesedayswecanwritedownastoryorrecordinformationwithoutusingpictures.Butwestillneedpicturesofallkindsdrawingphotographssignsanddiagrams.Wefindthemeverywhereinbooksandnewspapersinthestreetandonthewallsoftheplaceswhereweliveandwork.Pictureshelpustounderstandandrememberthingsmoreeasilyandtheycanmakeastorymuchmoreinteresting.59.PicturesofanimalswerepaintedonthewallsofcavesinFranceandSpainbecause_________.A.thehunterswantedtoseethepicturesB.thepainterswereanimalloversC.thepainterswantedtoshowimaginationD.thepictureswerethoughttobehelpful60.TheGreekalphabetwassimplerthantheEgyptiansystemforallthefollowingreasonsEXCEPTthat______________.A.theformerwaseasytowriteB.therewerefewersignsintheformerC.theformerwaseasytopronounceD.eachsignstoodforonlyonesound61.WhichofthefollowingstatementsisTRUEA.TheEgyptiansignslaterbecameaparticularalphabet.B.TheEgyptianslikedtowritecomicstripstories.C.TheRomanalphabetwasdevelopedfromtheEgyptianonE.D.TheGreekscopiedtheirwritingsystemfromtheEgyptians.62.Inthelastparagraphtheauthorthinksthatpictures______________.A.shouldbemadecomprehensibleB.shouldbemadeinterestingC.areofmuchuseinourlifeD.havedisappearedfromourlife
--HasPeterhandedinhispaperyet?---I’mnotsurE.He_______onitlastweek.
一You’vemadegreatprogressinyoursurveyhaven’tyou?——Yesbutsomeproblemsamongtheyoungstersstillremain——.
YearsagowhenIstartedlookingformyfirstjobwiseadvisersadvisedBarbarabeenthusiastic热情的!EnthusiasmwilltakeyoufurtherthananyamountofexperiencE.Howrighttheywere!NothinggreatwaseverdonewithoutenthusiasmwroteRalphWaldoEmerson.Itisthepaste浆糊thathelpsyouhangintherewhenthethingsgettough.ItistheinnervoicethattellsyouIcandoit!whenothersshoutNoyoucan’t!IttookyearsandyearsfortheearlyworkofBarbaraMcClintockageneticistwhowonthe1983NobelPrizeinmedicinetobegenerallyaccepteD.Yetshedidn’tstopworkingonherexperiments.Weareallbornwithwide-eyedenthusiasticwonderanditisthechildlikewonderthatgivesenthusiasticpeoplesuchyouthfulairwhatevertheiragE.At90cellistPabloCasalswouldstarthisdaybyplayingthecello大提琴.Asthemusicflowedthroughhisfingershisshoulderswouldstraightenandjoywouldreappearinhiseyes.AswriterandpoetSamuelUllmanonceworteYearswrinkle起皱纹theskinbuttogiveupenthusiasmwrinklesthesoul.Enthusiasticpeoplealsolovewhattheydonotconsideringmoneyortitleorpower.PatriciaMellratlaretireddirectoroftheMissouriRpertoryTheaterinKansasCitywasonceaskedwhereshegotherenthusiasm.SherepliedMyfatherlongagotoldme‘InevermadeanymoneyuntilIstoppedworkingforit.’Wecan’taffordtowastetearsonmight-have-been.Weneedtoturnthetearsintosweataswegoafterwhat-can-be.Weneedtoliveeachmomentwhole-heartedlywithalloursensesfindingpleasureinthesweetofabackyardgardenthesimplepictureofasix-year-oldandthebeautyofarainbow.Whatisthepassagemainlytalkingabout?EnthusiasmismoreimportantthanexperiencE.EnthusiasmcangivepeoplemoresuccessandfameEnthusiasticpeoplewillnevergetoldEnthusiasmcanmakeyousucceedandenjoylifE.Wecaninferthatenthusiasmismoreimportantforapersonespeciallywhen__________.A.heisintroubleB.heisgettingoldC.hecandowhatheloveD.hehassucceeded73.TheauthormentionsPabloCasalsinthethirdparagraphtoshowthat______.A.enthusiasmcanmakepeoplefeelyoungB.musiccanarousepeople’senthusiasmC.enthusiasmcangivepeopleinspirationneededtosucceedD.enthusiasmcankeeppeoplehealthy74.Howmanyexamplesarereferredinthepassagetoshowtheimportanceofenthusiasm?A.ThreeB.FourC.FiveD.Six75.Whichproverb谚语maythewriteragreewithaccordingtothelastparagraph?A.A.goodbeginningmakesagoodendingB.Don’tcryoverthespoiledmilkC.LovemelovemydogD.AllworkandnoplaymakesJackadullboy
第二节完形填空共20小题每小题1分共20分阅读下面短文掌握其大意从每题所给的A.B.C.D四个选项中选出最佳选项并在答题卡上将该项涂黑MyteethscreameD.Icouldn’t21themanylonger.Ifinally22myfearofdentistsanddecidedtogetthemfixeD.But23?Iwasacollegestudentandbarely24myselfwithpart-timejobs.MaybeIcould25theworstonE.IopenedtheYellowPagesandcalledthefirst26withinwalkingdistancE.Thereceptionisttoldmetocomerightover.27IhurriedacrossthecampusIforgotthe28inworryingabouthowIwouldpaythe29.InafewminutesIwasinachairbeingexaminedbyadentistwhosaidHmm!asheexaminedmyteeth.Yourteethareinbad30.IalreadyknewthatI31himandansweredquicklytohidemy32.Butdon’tworry.I’mgoingtofixthem.Noyou’renot.Ican’t33topayyou.Istartedclimbingoutofthechair.You’reastudentattheuniversityaren’tyou?What34didthatmake?Yes...You’regoingtograduateinafewyearsaren’tyou?Ihopeso.Andthenyouexpecttogetajobdon’tyou?That’smy35.Wellthenyou’llpaymE.36youconcentrateonyourclassesand37thedentistrytomE.Istaredathim.Hereally38it.Hecalmlypickeduphistoolsandfixedmyachingteeth.FromthatdayonIsawhimeveryweekuntilIhadgoodteethagain.AftergraduationIgotajoband39hisbillinafewmonths.Inthe40yearsfollowingI’velearnedtocallthismanawoodworkangel.TheyarestrangerswhoappearoutofnowherewhenIneedhelp.They’velentandgivenmemoneymaterialsorequipment;they’vetaughtmeskillsandhelpedmeorganizegroups;sometimesthey’verescuedme40dangerormakingabigmistakE.21.A.bearB.takeC.treatD.forget22.A.identifiedB.admittedC.ignoredD.expressed23.A.whereB.whoC.whyD.how24.A.changedB.providedC.supportedD.enjoyed25.A.visitB.fixC.callD.cover26.A.teacherB.dentistC.driverD.operator27.A.AsB.AfterC.SinceD.Though28.A.classB.timeC.addressD.pain29.A.billB.debtC.taxD.visit30.A.shapeB.orderC.sizeD.situation31.A.directedB.comfortedC.stoppedD.advised32.A.angerB.fearC.hopeD.trick33.A.agreeB.waitC.affordD.remember34.A.effortB.useC.differenceD.offer35.A.planB.pictureC.purposeD.procedure36.A.AsaresultB.InthemeantimeC.AfterthatD.Eversince37.A.presentB.showC.bringD.leave38.A.appreciatedB.meantC.approvedD.made39.A.passedB.hadC.settledD.filled40.A.toB.inC.againstD.from
.Mysisteraswellasherclassmateswho_____lateforclass_____criticizedbyMr.Hunt.
Icanthinkofmanycases______studentsobviouslyknewalotofEnglishwordsandexpressionsbutcouldn'twriteagoodessay.
Mostofusthinkthatwhenwestepunderashowerwe’regettingclean.Wearebutwe’realsogivingahometolotsoftinylittlecreatureswedidn’tevenknowabout.A.showerheadcarriesthousandsofbacteria细菌calledMycobacterium.Thesecancauseproblemslikecoughsandtirednessandageneralfeelingofpoorliness身体不舒服.Whenyouturnonthewaterthebacteriagofromtheshowerheadontoandintoyourbody.ThisisafindingofNormanR.PaceandhisteamattheUniversityofColoradointheUS.Thescientistsinvestigatedbacteriainallkindsofhumanenvironmentincludingshowers.Pace'steamlookedat45showerheadsinnineAmericancities.Theydiscoveredthat30percentofthemhadlargeamountsofflyingMycobacterium.ButPacesaidthattheyposefewthreatstothehealth.Onlythosewithafrail脆弱的immune免疫的systemmightneedtoworry.HetoldtheNewYorkTimesthatthebactertiaarenotasunpleasantasmightbethought.Hesaidthathavingashowerisnomoredangerousthananythingelsewedointhemorning.Butforthosewhofeelsickabouttheideaofallthosemicroorganisms微生物hehadsomeadvicE.Letthewaterrunfor30secondsbeforegettingintotheshower.Why?Thenumberofbacteriaissmallerthanwhenthewaterisjustturnedon.Ifthatseemslikeawasteofwaterheaddedthatyoucouldalsochangeyourshowerheadeveryfewmonths.ButPacehadgoodnewstoo.HehasalsobeentestingtheairinUSsubways.Apartfromironparticles粒子whicharegroundoffthetrackbythewheelsoftrainssubwayairisfresh.Thereasonisthatatrain’smovementpumpsfreshoutdoorairintothetunnels隧道.Paceexplainedthathewantedtounderstandthenaturalmicrobial微生物的environmentsofpublicplaces.Thiskindofknowledgemighthelpdetectthemicrobestobeusedinabioterrorist生物__分子attack.49.AccordingtothefindingofNormanR.Paceaftertakingashowerwemight______.A.getmuchdirtierB.becoveredbybacteriaC.getafrailimmunesystemD.catchacoughorfeeltired50.Pace’sresearchintoshowersshowsthat______.A.thereisnoreasontofearmicroorganismB.showerwatercontainsmuchlessbacteriaafterbeinglefttorunfor30secondC.havingashowerinthemorningismoredangerousthanatothertimeD.of45showerheadssurveyedinninecities30carriedlargeamountsofMycobacterium51.AccordingtotheresearchofPace’steamwhichofthefollowingcontributestofreshairinUSsubways?A.Trainwheels.B.Ironparticles.C.Themovementofthetrains.D.Airconditionersonthetrains.52.Theworddetectinthelastparagraphprobablymeans______.A.todiscoverB.toprotectC.tomakeD.toprevent
Thissummershetookatrainingcoursewhichwastohelppeopledeveloptheirreadingskills.
第三部分阅读理解共10题满分20分ItwasawintermorningjustacoupleofweeksbeforeChristmas2005.WhilemostpeoplewerewarminguptheircarsTrevormyhusbandhadtogetupearlytoridehisbikefourkilometersawayfromhometowork.Onarrivalheparkedhisbikeoutsidethebackdoorasheusuallydoes.Afterputtingin10hoursoflaborhereturnedtofindhisbikegonE.ThebikeablackKona18speedwasouronlytransport.Trevorusedittogettoworkputtingin60-hourweekstosupporthisyoungfamily.Andthebikewasalsousedtogetgroceries食品杂货savingusfromhavingtowalkalonglongdistancesfromwherewelivE.IwassosadthatsomeonewouldstealourbikethatIwrotetothenewspaperandtoldthemourstory.Shortlyafterthatseveralpeopleinourareaofferedtohelp.Onewonderfulstrangerevenboughtabikethencalledmyhusbandtopickitup.OnceagainmyhusbandhadawaytogettoandfromhisjoB.ItreallyisanhonorthatacompletestrangerwouldgooutoftheirwayforsomeonetheyhavenevermetbeforE.Peoplesaythatasmilecanbepassedfromonepersontoanotherbutactsofkindnessfromstrangersareevenmoreso.Thisexperiencehashadaspreadingeffectinourlivesbecauseitstrengthenedourfaithinhumanity人性asawholE.Andithasinfluencedustobemoremindfulofwayswetoocansharewithothers.Nomatterhowbigorhowsmallanactofkindnessshowsthatsomeonecares.Andtheresultscanbeeverlasting.50.WhywasthebikesoimportanttothecoupleA.TheyuseditforworkanddailylifE.B.Itwastheironlypossession财产C.ItwasaniceKona18speeD.D.Theman’sjobwasbikeracing.51.Wecaninferfromthepassagethat__________.A.thecoupleworked60hoursaweek.B.peoplewerebusybeforeChristmasC.thestrangerbroughtoverthebikeD.lifewashardfortheyoungfamily52.Howdidpeoplegettoknowthecouple’sproblemA.Fromastranger.B.Fromanewspaper.C.FromTVnewsD.Fromradiobroadcasts.53.WhatdothecouplelearnfromtheirexperienceA.Strangersareusuallyoflittlehelp.B.OneshouldtakecareoftheirbikE.C.Newsreportsmakepeoplefamous.D.Anactofkindnesscanmeanalot.54.Fromthisstorywecanseehumanityis__________.selfish.B.commercialC.kindD.cold-hearted
LivinginaforeignculturetherearemanytimeswhenIrealizethatmyperspective观点onlifeisdrasticallydifferentfromthoseKoreansIinteract相互影响withonadailybasis.ThispastweekIhavebeengreatlychallengedtochangemyperspectiveandhereiswhy.MydreaminlifeistobecomeadoctoronewhochangestheworlD.ButlastweekIopenedanemailfromUBCthatcontainedthewordsregretsnointerview.Ididn’tgetaninterviewtomedicalschoolthuswillnotbeenteringschoolforSeptember2009.Myimmediatereactionwasoneofextremedisappointmentandanger—mostlydirectedatmyselffornotworkinghardenoughfornotseekingouttheopportunitiesnecessarytohaveagoodapplicationforsimplynotbeinggoodenough.MymindwasfullofhopelessnessanddespairthatleftmewithnodesiretofurtherseekforthedreamthatI’veheldforquiteatimenow.DuringthepastweektwothingshappeneD.Atchurchourpastormentionedperspectiveinasectionofhissermon说教.HestatedthatwhenwetakeoureyesoffourselvesandrealizeGod’sgreatnessourcircumstanceswillbeseenthroughanewperspectivE.Thesecondthingthatremindedmetolookatperspectivewasreadingabook.TheMitfordSeriesissogoodifyouarelookingforbookstoreaD.SolastnightIwasreadingandoneofthemaincharacterswhoisapriestistryingtofigureoutwhattosayatchurch.HissermonendedupsayingIneverythingwegivethanks.ItiseasytogivethankswhenwefeelsuccessfulinlifE.Itiseasytogivethankswhenwereceiveablessing.ButseriouslywhointheirrightmindsaysthanksforthefinancialproblemsIhave?64.Wheredoestheauthorprobablylivenow?A.IntheUSA.B.InBritain.C.InChinA.D.InKoreA.65.HowdidshefeelwhentheauthorreceivedtheemailfromUBC?A.SurpriseD.B.DisappointeD.C.ExciteD.D.PleaseD.66.Inthefirstpastor’sviewwhenwefacedisappointmentordespairweshould_________.A.turntoGodforhelpB.saythankstoitC.seeitinanotherwayD.praiseothersforit67.Whatcanweinferfromthepassage?A.Theauthorcan’treallyfreefromthedisappointment.B.Theauthorthinksthesecondsermoniswiser.C.Theauthorstillwantstobeadoctor.D.TheauthorthanksGodfornotbeingadmittedbytheuniversity.
Atage61identicaltwinsJeanneandSusannolongerlookexactlyalikE.SusansmokedformanyyearsandisanadmittedsunworshipperwhosehabitsJeannedoesnotsharE.A.newstudyoftwinssuggestsyoucanblamethosecoarse粗糙的wrinklesbrownorpinkspotsontoomuchtimeinthesunsmokingandbeingoverweight.Becausetwinssharegenesbutmayhavedifferentexposurestoenvironmentalfactorsstudyingtwinsallowsanopportunitytocontrolforgeneticsusceptibility易受影响性Dr.ElmaD.BaronatCaseWesternReserveSchoolofMedicineinClevelandOhioandhiscolleaguesexplaininthelatestissueofArchivesofDermatology.Theiranalysisofenvironmentalskin-damagingfactorsin65pairsoftwinshintsthatskinagingisrelatedmoretoenvironmentandlifestylethangeneticfactors.Butwhenitcomestoskincancertheresearcherssaytheirfindingssupportpreviousreportsthatbothenvironmentandgenesaffectskincancerrisk.Baron’steamexaminedfacialskinof130twins18to77yearsoldwholivedmostlyinthenorthemMidwestandEasternregionsoftheUSwhowereattendingtheTwinsDaysFestivalinOhioinAugust2002.Atthistimeeachofthetwinsalsoseparatelyreportedhowtheirskinburnedortanned晒黑withoutsunscreentheirweightandtheirhistoryofskincancersmokingandalcoholdrinking.Thestudygroupconsistedof52fraternal异卵双生and10identicaltwinpairsplus3pairswhowereunsureoftheirtwinstatus.FromthesedatatheresearchersnotedstrongtiesoutsideoftwinstatusbetweensmokingolderageandbeingoverweightandhavingfacialskinwithevidenceofenvironmentaldamagE.BycontrastsunscreenuseanddrinkingalcoholappearedrelatedtolessskindamagE.Baronandhiscolleaguessaythecurrentfindingswhichhighlighttiesbetweenfacialagingandpotentiallyavoidableenvironmentalfactors—suchassmokingbeingoverweightandunprotectedoverexposuretothesun’sdamagingrays—mayhelpmotivatepeopletominimizetheseriskybehaviors.67.Whichofthefollowingistrueaccordingtothepassage?A.JeanneandSusanshareallthehabitsincludingsmoking.B.Skinagingisrelatedmoretoenvironmentandlifestylethangeneticfactors.C.Onlyidenticaltwinscantakepartintheresearch.D.SunscreenusecannothelppeoplehavelessskindamagE.68.WhydidBaron’steamdotheresearchontwins?A.Twinsaremorelikelytosufferfromskincancer.B.Itmayguaranteetheresearchisnotinfluencedbygeneticfactors.C.Itgivesothersanopportunitytocontroltwins’genes.D.Ithelpsfindtwinsareexposedtodifferentenvironments.69.Whatcanyouinferfromthelastparagraph?A.Thisresearchmakespeopleawareofdangerouslifestyles.B.TheenvironmentalfactorsareunavoidablE.C.Beingexposedtothesunisabsolutelydamaging.D.Thereislittlerelationshipbetweenskinagingandenvironment.70.Thepassageismainlyconcernedwith___________A.skincancerandenvironmentB.identicaltwinsresearchC.agingskinandenvironmentalfactorsD.genesandlifestyles
Iamverygratefultomyhighschoolteacherswithout______helpIwouldn’tbesoexcellent.
OnedayafewyearsagoaveryfunnythinghappenedtoaneighbourofminE.HeisateacheratoneofLondon’sbigmedicalschoolsHehadfinishedhisteachingforthesummertermandwasattheairportonhiswaytoRussiatogivealecturE.HehadputafewclothesandhislecturenotesinhisshoulderbagbuthehadputRuperttheskeleton人体骨骼tobeusedinhislectureinalargebrownsuitcase箱子.Attheairportdeskhesuddenlythoughtthathehadforgottentobuyanewspaper.Helefthissuitcasenearthedeskandwentovertotheshop.WhenhegotbackhediscoveredthatsomeonehadtakenhissuitcasebymistakE.HeoftenwonderswhattheysaidwhentheygothomeandfoundRupert.Whowrotethestory?A.Rupert’steacher.B.Theneighbour’steacher.C.Amedicalschoolteacher.D.Theteacher’sneighbour.Whydidtheteacherputaskeletoninhissuitcase?A.HeneededitforthesummerterminLondon.B.HeneededitforthelecturehewasgoingtogivE.C.HewantedtotakeittoRussiaformedicalresearch.D.Hewantedtotakeithomeashehadfinishedhisteaching.Whathappenedattheairport?A.Theskeletonwentmissing.B.Theskeletonwasstolen.C.TheteacherforgothissuitcasE.D.Theteachertookthewrongsuitcase.Whichofthefollowingbesttellstheteacher’sfeelingabouttheincident?A.Heisveryangry.B.Hethinksitratherfunny.C.HefeelshelplesswithoutRupert.D.HefeelsgoodwithoutRupert.Whichofthefollowingmighthavehappenedafterwards?A.TheteachergotbackthesuitcasebutnotRupert.B.TheteachergotbackneitherthesuitcasenorRupert.C.TheteachergotbackRupertbutnotthesuitcasE.D.TheteachergotbackboththesuitcaseandRupert.
ManychildrenparentsareawayworkinginbigcitiesaretakengoodcareofinthevillagE.
Domesticairlinepassengerswillbeabletomakephonecallsandsende-mailsfromtheskyfromnextyearalocalcarrierhassaiD.ShenzhenAirlinessaidonMondayithassignedanagreementwithGeneva-basedOn-Airtoprovidepassengerswithin-flightcommunicationsservicesonallitsplanesbytheendof2009.Theservicewillbeintroducedonthreeaircraftaheadofthe2008Olympicsontworoutes----fromShenzhentoBeijingandShenzhentoShanghaitheairlinesaiD.Passengerswillbeabletousetheirownelectronicdevicestosende-mailsandshortmessagesmakecallsandsurftheInternetitsaiD.Theserviceisexpectedtobeofparticularinteresttobusinesstravelers.AccordingtoasurveyattheendoflastyearChinahad4.55millionmobile-phonesubscribers.Ninety-threepercentofthosepolledsaidtheywishedtheycouldsendandreceivee-mailsandmessageswhileonaplanE.Despitetheintroductionofthenewservicepassengerswillstillbepreventedfromusingtheircellphonesandlaptopswhentheplaneistakingoffandlandingorflyingatlessthan3000mabovesealeveltheofficialsaiD.TheofficialsaidthenewservicewouldnotleadtoanincreaseinticketpricesbutusersofChinesemobile-phoneserviceswillbechargedtheinternationalroamingrateforanycallsmadefromthesky.ShenzhenAirlinesisthefirstChinesecarriertoprovidesuchin-flightcommunicationsservices.ItspresidentLiKunsaidinstallingthefacilitieswillcost4.5millionyuan$596000peraircraft.HowevertheprojectstillneedstobeapprovedbytheCivilAviationAdministrationofChinaasourcesaiD.1.Accordingtothereportpassengerscanontheplanebytheendof2009.A.makephonecallsB.surftheInternetC.sendshortmessagesD.alloftheabove2.Wecanlearnthatthenewservicewillbeintroduced.A.ontworoutesB.intwocitiesC.aftertheBeijingOlympicsD.ontwoaircrafts3.Passengerswillstillbepreventedfromusingtheircellphonesinthefollowingsituationsexcept_______.A.whentheplaneistakingoffB.whentheplaneislandingC.whentheplaneisflyingatlessthan3000minabovesealevelD.whentheplaneisflyingat4000mabovesealevel4.Itcanbeinferredthatthenewservicewillprobablycause.A.higherticketpricesB.lowerticketpricesC.highercellphonefeeD.lowercellphonefee5.What’sthemainideaofthepassage?A.DomesticairlineneedstoimprovetheirservicE.B.Domesticairlinewillmakephonecallsande-mailsavailablE.C.Chinesemobile-phoneserviceswillhelpdomesticairlinE.D.Chinesemobile-phonewillchargemorE.
热门题库
更多
高中化学
高中政治
电大政治学原理
电大护理学
电大保险学概论
炉台实战技艺
保险公司法规
财经法规
执业兽医水生动物类
社工招聘
安全生产主体责任知识
ACI注册国籍高级营养师
职业礼仪
初级药学士
危险化学品生产经营单位安全管理人员
社会研究方法
湘公网安备 43130202000226号