首页
试卷库
试题库
当前位置:
X题卡
>
所有题目
>
题目详情
{{B}}第二篇{{/B}} ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?{{B}}...
查看本题答案
包含此试题的试卷
卫生类《单选集》真题及答案
点击查看
你可能感兴趣的试题
C\WINDOWS\system32\config\SysEvent.Evt是windowsserv
南方电网公司市场营销业务模型说明书第二篇营销稽查分册13.9.3规定复 查结果录入营销管理系统后无论
南方电网公司市场营销业务模型说明书第二篇营销稽查分册9.7.3 规定擅自为不具备资质的设计施工单位办
南方电网公司市场营销业务模型说明书第二篇营销稽查分册7.6.3规定对抄 表计划执行情况营销管理系统每
战国时期李悝法经第一篇和第二篇分别是
盗法
贼法
囚法
捕法
孙子兵法是我国现存最早的古代军事名著也是世界上最早的兵书共分为十三篇其中第二篇作战篇的中心思想
兵贵胜,不贵久
随机应变、灵活用兵
因地处军、视情相敌
使用间谍了解敌情
GPS定位接收平台主要包括GPS服务器以及GPS数据库以及车载GPS终端 第二篇高级计算机系统管理员
唐律疏议第二篇的篇名是
名例
卫禁
户婚
捕亡
南方电网公司市场营销业务模型说明书第二篇营销稽查分册13.9.2规定营 销稽查人员须在复查工作结束后
每个数据库中都含有INFORMATION_SCHEMA和sys用户第二篇 高级计算机系统管理员第三章
煤矿安全规程第一篇第十条规定入井人员必须带安全帽随身携带自救器第二篇第四章第二百零九条规定瓦斯突出矿
自救器
化学氧自救器
隔绝式化学氧自救器
压缩氧自救器
南方电网公司市场营销业务模型说明书第二篇业扩分册规定电力客户办理更 名或过户在不变的条件下允许办理
用电地址
银行账户
用电类别
用电容量
关于SNMP的工作方式描述不正确的是第二篇高级计算机系 统管理员第三章信息安全管理第二节网络安全管理
是基于UDP的
工作方式有轮询
工作方式有中断
是基于HTTP的
在灭火战斗中战术方法包括
堵截、突破
夹攻、合击
分割、围歼
排烟、破拆
封堵、监护第二篇基础知识
南方电网公司市场营销业务模型说明书第二篇抄表核算和账单分册规定电费 管理包括
抄表
核算
收费管理
结算
系统构架是对未确定的需求的技术实现构架作好规划运用成套完整的 工具在规划的步骤下去完成任务第二篇高级
所有的文件都必须遵守的标准是第二篇高级计算机系统管 理员第三章信息安全管理第二节网络安全管理员
TCP\IP协议
简单网络管理协议
超文本传输协议
UDP协议
法经的第一篇和第二篇分别是____和____
突发事件应对工作实行相结合的原则
预防为主、预防与应急
预防为主、应急为辅
应急为主、预防为辅
演练为主、预案为辅第二篇基础知识
防火墙是在多个网络之间执行访问控制策略的多个系统包括硬件和软件 目的是保护网络不被他人入侵第二篇高级
热门试题
更多
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}ASpecialClock{{/B}}? ?Everylivingthinghaswhatscientistscallabiologicalclockthat controlsbehavior.Thebiologicalclock______51plantswhentoformflowers andwhentheflowersshouldopen.Ittellsinsectswhento______52the protectivecocoon防护卵袋andflyawayandittellsanimalsandhumanbeings whentoeatsleepandwake.??Eventsoutsidetheplantand animal______53theactionsofsomebiologicalclocks.Scientistsrecently foundforexamplethatatinyanimalchangesthecolorofitsfurbecauseof the______54ofhoursofdaylight.Intheshort______55ofwinteritsfur becomeswhite.Thefurbecomesgraybrownin______56inthelongerhoursof daylightinsummer.??Innersignalscontrolother______57 clocks.Germanscientistsfoundthatsomekindofinternalclockseemstoorder birdstobegintheirlongmigration______58twiceeachyear.Birds______59 fromflyingbecomerestlesswhenitistimeforthetrip______60theybecome calmagainwhenthetimeOftheflighthasended.??Scientistssay theyarebeginningtolearnwhich______61ofthebraincontainbiological clocks.AnAmericanresearcherMartinMoorheadsaidasmallgroupofcells nearthefrontofthebrain______62tocontrolthetimingofsomeofour actions.These______63tellapersonwhentowakewhento______64andwhen toseekfood.ScientistssaythereprobablyareotherbiologicalclockCells that______65otherbodyactivities.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23~26题要求从所给的6个选项中为第2~5段每段选择1个正确的小标题2第27~30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ???{{B}}FriendlyRelationswiththePeopleAround{{/B}}1 ?Youdependonallthepeoplecloselyaroundtogiveyouthewarmfeeling ofbelongingness归属thatyoumusthavetofeelsecure.Butinfactthe membersofallthegroupstowhichyoubelongalsodependonyoutogivethat feelingtothem.Apersonwhoshowsthathewantseverythingforhimselfis bound一定的tobealonelywolf.2?Theneedforcompanionshipis closelyrelatedtotheneedforasenseofbelongingness.Howsadandlonely yourlifewouldbeifyouhadnoonetoshareyourfeelingsandexperiences.You maytakeitforgrantedthattherealwayswillbepeoplearoundtotalktoand todothingswithyouandforyou.Theimportantpointhoweveristhatkeeping emotionallyhealthydoesnotdependsomuchuponhavingpeoplearoundyouas uponyourabilitytoestablishrelationshipsthataresatisfyingbothtoyouand tothem.3?Supposeyouareinacrowdwatchingafootballgame.You don’tknowthem.Whenthegameisoveryouwillallgoyourseparateways.But justforawhileyouhadafeelingofcompanionshipofsharingthefeelingsof otherswhowerecheeringfortheteamyouwantedtowin.4?An experienceofthiskindgivestheclue线索towhatcompanionshipreallyis.It dependsuponemotionaltiesofsympathyunderstandingtrustandaffection. Companionsbecomefriendswhenthesetiesareformed.5?Whenyouare throwninanewcircleofacquaintances熟人youmaynotknowwithwhomyou willmakefriendsbutyoucanbesurethatyouwillbeabletoestablish friendshipsifyoushowthatyoureallylikepeople.Paragraph4______
Ourlivesare{{U}}intimately{{/U}}boundupwiththeirs.
{{*HTML*}}? ?下面有3篇短文每篇短文后有5道题每道题后面有4个选项请根据文章的内容从每题所给的4个选项中选择1个最佳答案{{B}}第一篇{{/B}} ??????? ????{{B}}GivingUpSmoking{{/B}}??Anumberof devicesareavailabletohelpapersonquitsmoking.Nicotine尼古丁patchesare smallnicotine-containingadhesive粘着性的discsappliedtotheskin.The nicotineisslowlyabsorbedthroughtheskinandentersthebloodstream血流. Overtimethenicotinedoseisreducedandeventuallythedesirefornicotine iseased.Nicotinegum口香糖worksinasimilarmannerprovidingsmalldosesof nicotinewhenchewed咀嚼.??Thebenefitsofgivingupsmoking includetheimmediatereductionofharmtothehealthofthesmokerandeasier admissiontosocialactivitiesandinstitutionsthatbansmoking.Ina1988 reporttheU.S.SurgeonGeneraldeclaredcigarettesmokingtobemoreharmful andexpensivethantheuseofcocaine可卡因alcoholorheroin.Recentevidence supportsthisclaim.??TheUnitedStatesgovernmenthascollected aspecialtaxoncigarettesforseveraldecades.Theraterosefrom8centsper packof20cigarettesin1951to24centsperpackin1993.Inotherdeveloped countriesthecigarettetaxrateismuchhigherrangingfrom50percentin Switzerlandto85percentinDenmark.??IntheUnitedStatesthe firstdirectactiontochecksmokingwastheregulationofawarningon cigarettepackagesbytheFederalTradeCommission.Thiswarningtookeffectin 1964andwasstrengthenedin1969toread:Warning:TheSurgeonGeneralHas DeterminedThatCigaretteSmokingIsDangeroustoYourHealth.In1971all cigaretteadvertisingwasbannedfromradioandtelevisionandcitiesand statespassedlawsrequiringnonsmokingsectionsinpublicplacesand workplaces.WhichofthefollowingisNOTmentionedasasteptocontrolsmoking?
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 {{B}}??????? ??????????? ???HowtheBodyKeepstheSameTemperature{{/B}}? ?Thetemperatureofyourbodyshouldbealwaysjustthesamenomatter whethertheweatherishotorcold.Thatiswhythedoctoruseshisthermometer whenyouaresick.Whenyouarewellyourtemperatureisninety-eightandsix tenthsdegrees.Ifhefindsit{{U}}?51?{{/U}}thanthatitisasure signthatsomethingiswrong.??Thebodykeepsthesame temperatureallthetimebecauseitbalances平衡theheatitproducesand {{U}}?52?{{/U}}off.Itisalwaysburningupfoodandproducingheat. Itcanproduceheatfasterwhenitneedstoorgiveoffheatfasterwhenit becomestoowarm.Let’ssee{{U}}?53?{{/U}}thishappens.? ?Theheatofyourbodyisgivenoffchieflythroughtheskin.Whenyouare {{U}}?54?{{/U}}yourskinistightandshowsgooseflesh.Whenyou getchilly寒冷的youmustdancearoundtokeepwarmor{{U}}?55?{{/U}} youwillshiver颤抖.{{U}}?56?{{/U}}yourmusclesbegintoworkburn upfuelandproducemoreheat.Itisnot{{U}}?57?{{/U}}toshiverso youusuallypreferwarmingupbyexerciseorput{{U}}?58?{{/U}}more clothestokeepheatin.??Whenyouarewarmtheskinisloose andsoft.Itissosupplied{{U}}?59?{{/U}}bloodthatheatisgiven offrapidly.Ifyougettoohotyoubegintosweatand{{U}}?60 ?{{/U}}bodyheatisusedinevaporating蒸发themoisture潮湿fromyour skin.Youwearlessclothingtooinwarm{{U}}?61?{{/U}}orinawarm roomsothatwarmthcanbegivenofffreely.Youfeelyoudon’t{{U}}?62 ?{{/U}}exercisingbecauseyourbodyiswarm{{U}}?63?{{/U}}andthe extraheatproducedbyexercisemakesyouuncomfortable.??Youcan seefromthiswhyyou{{U}}?64?{{/U}}differentlyindifferentkindsof weather.Insummerwhenitiswarmyoufeeltiredandlazy.Youdonotcareto workorplaybutenjoylyinganddoingnothing.Whenyougetoutofdoorsin winterthecoldairmakesyoufeel{{U}}?65?{{/U}}Youwanttorunand play.
{{*HTML*}}{{B}}第二篇{{/B}} ??????{{B}}Effects ofExerciseonElderlyDiabetics糖尿病人{{/B}}??Mostolderpeople withso-calledtype2diabetes糖尿病couldstoptakinginsulin胰岛素ifthey woulddobrisk轻快的exercisefor30minutesjustthreetimesaweekaccording tonewmedicalresearchresultsreportedinaCopenhagennewspaper.Resultsfrom testsconductedondiabeticsattheCopenhagencentralhospitalRigshospitalet’s CenterforMuscleResearchshowedthatphysicalexercisecanboostthebody’s abilitytomakeuseofinsulinby30percent.Thisisequaltotheeffectmost elderlydiabeticsgetfromtheirinsulinmedication药物治疗today.? ?Researchershadagroupofnon-diabeticmenandagroupofmenwithtype2 diabetesallmorethan60yearsofageexerciseonbicyclessixtimesaweek forthreemonths.Afterthethreemonthsthedoctorsmeasuredhowmuchsugarthe testsubjects’musclescouldmakeuseofasameasureforhowwelltheirinsulin worked.??AssociateProfessorDrFlemmingDelaoftheMuscle ResearchCentersaidthetestsdemonstratedthattheexercisingdiabeticshad madeasgooduseofinsulinasthehealthynon-diabeticpersons.Thismeans thattheinsulinworksjustaswellforbothgroups.Physicalexercisecannot curepeopleofdiabetesbutitcaneliminatealmostalltheirsymptoms.Atthe sametimeitcanputoffthepointatwhichtheyhavetobegintakinginsulin Delasaid.??Insulinisahormoneproducedbythepancreas胰腺 controllingsugarinthebodyandisusedagainstdiabetes.??Dela saidthattoachievethedesiredeffectdiabeticsneedonlyexercisetothe pointwheretheybegintosweatbutthattheactivityhastobemaintained sinceitwearsoffafterfivedayswithoutsufficientexercise.? ?Mostdiabeticsrealizethattheyhavetowatchtheirdietwhileremaining unawareoftheimportanceofexerciseDela added.Theexercisethattheresearcherstriedontheirtestsubjectswas
Thereport{{U}}advocated{{/U}}settingupdaytrainingcolleges.
{{U}}Uptonow{{/U}}theworkhasbeeneasy.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 {{B}}??????? ??????????? ???HowtheBodyKeepstheSameTemperature{{/B}}? ?Thetemperatureofyourbodyshouldbealwaysjustthesamenomatter whethertheweatherishotorcold.Thatiswhythedoctoruseshisthermometer whenyouaresick.Whenyouarewellyourtemperatureisninety-eightandsix tenthsdegrees.Ifhefindsit{{U}}?51?{{/U}}thanthatitisasure signthatsomethingiswrong.??Thebodykeepsthesame temperatureallthetimebecauseitbalances平衡theheatitproducesand {{U}}?52?{{/U}}off.Itisalwaysburningupfoodandproducingheat. Itcanproduceheatfasterwhenitneedstoorgiveoffheatfasterwhenit becomestoowarm.Let’ssee{{U}}?53?{{/U}}thishappens.? ?Theheatofyourbodyisgivenoffchieflythroughtheskin.Whenyouare {{U}}?54?{{/U}}yourskinistightandshowsgooseflesh.Whenyou getchilly寒冷的youmustdancearoundtokeepwarmor{{U}}?55?{{/U}} youwillshiver颤抖.{{U}}?56?{{/U}}yourmusclesbegintoworkburn upfuelandproducemoreheat.Itisnot{{U}}?57?{{/U}}toshiverso youusuallypreferwarmingupbyexerciseorput{{U}}?58?{{/U}}more clothestokeepheatin.??Whenyouarewarmtheskinisloose andsoft.Itissosupplied{{U}}?59?{{/U}}bloodthatheatisgiven offrapidly.Ifyougettoohotyoubegintosweatand{{U}}?60 ?{{/U}}bodyheatisusedinevaporating蒸发themoisture潮湿fromyour skin.Youwearlessclothingtooinwarm{{U}}?61?{{/U}}orinawarm roomsothatwarmthcanbegivenofffreely.Youfeelyoudon’t{{U}}?62 ?{{/U}}exercisingbecauseyourbodyiswarm{{U}}?63?{{/U}}andthe extraheatproducedbyexercisemakesyouuncomfortable.??Youcan seefromthiswhyyou{{U}}?64?{{/U}}differentlyindifferentkindsof weather.Insummerwhenitiswarmyoufeeltiredandlazy.Youdonotcareto workorplaybutenjoylyinganddoingnothing.Whenyougetoutofdoorsin winterthecoldairmakesyoufeel{{U}}?65?{{/U}}Youwanttorunand play.
Theunionrepresentative{{U}}putacross{{/U}}herargumentveryeffectively.
{{*HTML*}}??阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子做出判断 ?????????? ??????{{B}}UsingHIVVirustoCure Cancer{{/B}}??Scientistsareplanningtousehumanimmunodeficiency 免疫缺陷virusHIVoneofmankind’smostfearedvirusesasacarrierofgenes whichcanfightcancerandarangeofdiseasesthatcannotbecured.Theexperts sayHIVhasanalmostperfectabilitytoavoidthebody’simmune免疫的defenses makingitidealforcarryingreplacementgenesintopatients’bodiesaccording totheObserver.??AteamattheCalifornia-basedSalkInstitute oneoftheworld’sleadingresearchcentersonbiologicalscienceshascreated aspecialnewbreedofHIVandhasstartednegotiationswiththeU.S.Foodand DrugAdministrationFDAtobeginclinicalgenetherapy治疗trialsthisyear. Thefirsttrialsareexpectedtoinvolvepatientssufferingfromcancersthat cannotbecuredbysurgeryalthoughprojectleaderProfessorInderVermasaid theHIVtechniquewouldhavefarwiderapplications.??Theplan remainsverylikelytocausecontroversysinceitinvolvesmakinguseofavirus whichhascausedmorethan22milliondeathsaroundtheworldinthepasttwo decades.VermasaidthattheideaofusingHIVforabeneficialpurposewas shockingbutthefiercenatureofHIVhaddisappearedbyhavingallsixofthe potentiallydeadlygenesremoved.??Illnessessuchasvarious cancersarecausedwhenageneinapatient’sbodyfailstoworkproperly.In thepasttwoyearsbreakthroughsingenetics遗传学haveledgenetherapy scientiststotryandreplacethegenesthatdonotfunctionnormally.? ?Unfortunatelythebody’simmunedefenseshavebeenknowntoattackthe modifiedgenesandmakethemlosetheireffectsbeforetheycanstarttheirtask andprogressinthefieldhasbeenheldupbythelackofasuitable carrier.??TheHIVvirushastheabilitytoescapefromandthen destroytheimmunedefensecellsdesignedtoprotectourbodiesandthismakes itattractivetoscientistsasawayofsecretlyconveyingreplacementgenes intopatients’bodies.TheHIVvirusisanexcellentwarriortofightthebody’simmunecells.
Hetalkstoughbuthasa{{U}}tender{{/U}}heart.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23~26题要求从所给的6个选项中为第2~5段每段选择1个正确的小标题2第27~30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ???{{B}}FriendlyRelationswiththePeopleAround{{/B}}1 ?Youdependonallthepeoplecloselyaroundtogiveyouthewarmfeeling ofbelongingness归属thatyoumusthavetofeelsecure.Butinfactthe membersofallthegroupstowhichyoubelongalsodependonyoutogivethat feelingtothem.Apersonwhoshowsthathewantseverythingforhimselfis bound一定的tobealonelywolf.2?Theneedforcompanionshipis closelyrelatedtotheneedforasenseofbelongingness.Howsadandlonely yourlifewouldbeifyouhadnoonetoshareyourfeelingsandexperiences.You maytakeitforgrantedthattherealwayswillbepeoplearoundtotalktoand todothingswithyouandforyou.Theimportantpointhoweveristhatkeeping emotionallyhealthydoesnotdependsomuchuponhavingpeoplearoundyouas uponyourabilitytoestablishrelationshipsthataresatisfyingbothtoyouand tothem.3?Supposeyouareinacrowdwatchingafootballgame.You don’tknowthem.Whenthegameisoveryouwillallgoyourseparateways.But justforawhileyouhadafeelingofcompanionshipofsharingthefeelingsof otherswhowerecheeringfortheteamyouwantedtowin.4?An experienceofthiskindgivestheclue线索towhatcompanionshipreallyis.It dependsuponemotionaltiesofsympathyunderstandingtrustandaffection. Companionsbecomefriendswhenthesetiesareformed.5?Whenyouare throwninanewcircleofacquaintances熟人youmaynotknowwithwhomyou willmakefriendsbutyoucanbesurethatyouwillbeabletoestablish friendshipsifyoushowthatyoureallylikepeople.Paragraph2______
{{*HTML*}}{{B}}第三篇{{/B}} ?????????? ?{{B}}FirstAid{{/B}}??Firstaidisemergencycareforavictim ofsuddenillnessorinjuryuntilmoreskillfulmedicaltreatmentisavailable. Itmaysavealifeorimprovecertainvitalsignsincludingpulsetemperature aclearairway气道andbreathing.Inminoremergenciesfirstaidmayprevent avictim’sconditionfromturningworseandproviderelieffrompain.Firstaid mustbeadministeredasquicklyaspossible.Inthecaseofthecritically injuredafewminutescanmakethedifferencebetweencompleterecoveryand lossoflife.??First-aidmeasuresdependuponavictim’sneeds andtheprovider’slevelofknowledgeandskill.Knowingwhatnottodoinan emergencyisasimportantasknowingwhattodo.Improperlymovingapersonwith aneckinjuryforexamplecanleadtopermanentspinal脊柱的injuryand paralysis瘫痪.??Despitethevarietyofinjuriespossible severalprinciplesoffirstaidapplytoallemergencies.Thefirststepisto callforprofessionalmedicalhelp.Thevictimifconsciousshouldbe reassuredthatmedicalaidhasbeenrequestedandaskedforpermissionto provideanyfirstaid.Nextassessthesceneaskingotherpeopleorthe injuredperson’sfamilyorfriendsaboutdetailsoftheinjuryorillnessany carethatmayhavealreadybeengivenandpreexistingconditionssuchas diabetes糖尿病orhearttrouble.Thevictimshouldbecheckedforamedical bracelet手镯orcardthatdescribesspecialmedicalconditions.Unlessthe accidentscenebecomesunsafeorthevictimmaysufferfurtherinjurydonot movethevictim.??Firstaidrequiresrapidassessmentofvictims todeterminewhetherlife-threateningconditionsexist.Onemethodfor evaluatingavictim’sconditionisknownbytheacronym道字母写语ABCwhich standsfor:??A-Airway:isitopenandclear??? B-Breathing:isthepersonbreathing?Looklistenandfeelfor breathing.??C-Circulation:isthereapulse?Istheperson bleedingexternally?Checkskincolorandtemperatureforadditionalindications ofcirculationproblems.Thepurposeofthepassageistotellthereader
{{*HTML*}}??阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子做出判断 ?????????? ??????{{B}}UsingHIVVirustoCure Cancer{{/B}}??Scientistsareplanningtousehumanimmunodeficiency 免疫缺陷virusHIVoneofmankind’smostfearedvirusesasacarrierofgenes whichcanfightcancerandarangeofdiseasesthatcannotbecured.Theexperts sayHIVhasanalmostperfectabilitytoavoidthebody’simmune免疫的defenses makingitidealforcarryingreplacementgenesintopatients’bodiesaccording totheObserver.??AteamattheCalifornia-basedSalkInstitute oneoftheworld’sleadingresearchcentersonbiologicalscienceshascreated aspecialnewbreedofHIVandhasstartednegotiationswiththeU.S.Foodand DrugAdministrationFDAtobeginclinicalgenetherapy治疗trialsthisyear. Thefirsttrialsareexpectedtoinvolvepatientssufferingfromcancersthat cannotbecuredbysurgeryalthoughprojectleaderProfessorInderVermasaid theHIVtechniquewouldhavefarwiderapplications.??Theplan remainsverylikelytocausecontroversysinceitinvolvesmakinguseofavirus whichhascausedmorethan22milliondeathsaroundtheworldinthepasttwo decades.VermasaidthattheideaofusingHIVforabeneficialpurposewas shockingbutthefiercenatureofHIVhaddisappearedbyhavingallsixofthe potentiallydeadlygenesremoved.??Illnessessuchasvarious cancersarecausedwhenageneinapatient’sbodyfailstoworkproperly.In thepasttwoyearsbreakthroughsingenetics遗传学haveledgenetherapy scientiststotryandreplacethegenesthatdonotfunctionnormally.? ?Unfortunatelythebody’simmunedefenseshavebeenknowntoattackthe modifiedgenesandmakethemlosetheireffectsbeforetheycanstarttheirtask andprogressinthefieldhasbeenheldupbythelackofasuitable carrier.??TheHIVvirushastheabilitytoescapefromandthen destroytheimmunedefensecellsdesignedtoprotectourbodiesandthismakes itattractivetoscientistsasawayofsecretlyconveyingreplacementgenes intopatients’bodies.Itisthelackofmoneythathashelduptheprogressinusingreplacementgenestocurecancer.
{{*HTML*}}??阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子做出判断 ?????????? ??????{{B}}UsingHIVVirustoCure Cancer{{/B}}??Scientistsareplanningtousehumanimmunodeficiency 免疫缺陷virusHIVoneofmankind’smostfearedvirusesasacarrierofgenes whichcanfightcancerandarangeofdiseasesthatcannotbecured.Theexperts sayHIVhasanalmostperfectabilitytoavoidthebody’simmune免疫的defenses makingitidealforcarryingreplacementgenesintopatients’bodiesaccording totheObserver.??AteamattheCalifornia-basedSalkInstitute oneoftheworld’sleadingresearchcentersonbiologicalscienceshascreated aspecialnewbreedofHIVandhasstartednegotiationswiththeU.S.Foodand DrugAdministrationFDAtobeginclinicalgenetherapy治疗trialsthisyear. Thefirsttrialsareexpectedtoinvolvepatientssufferingfromcancersthat cannotbecuredbysurgeryalthoughprojectleaderProfessorInderVermasaid theHIVtechniquewouldhavefarwiderapplications.??Theplan remainsverylikelytocausecontroversysinceitinvolvesmakinguseofavirus whichhascausedmorethan22milliondeathsaroundtheworldinthepasttwo decades.VermasaidthattheideaofusingHIVforabeneficialpurposewas shockingbutthefiercenatureofHIVhaddisappearedbyhavingallsixofthe potentiallydeadlygenesremoved.??Illnessessuchasvarious cancersarecausedwhenageneinapatient’sbodyfailstoworkproperly.In thepasttwoyearsbreakthroughsingenetics遗传学haveledgenetherapy scientiststotryandreplacethegenesthatdonotfunctionnormally.? ?Unfortunatelythebody’simmunedefenseshavebeenknowntoattackthe modifiedgenesandmakethemlosetheireffectsbeforetheycanstarttheirtask andprogressinthefieldhasbeenheldupbythelackofasuitable carrier.??TheHIVvirushastheabilitytoescapefromandthen destroytheimmunedefensecellsdesignedtoprotectourbodiesandthismakes itattractivetoscientistsasawayofsecretlyconveyingreplacementgenes intopatients’bodies.TheideaofusingHIVforabeneficialpurposehasbeenwidelyaccepted.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23~26题要求从所给的6个选项中为第2~5段每段选择1个正确的小标题2第27~30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ???{{B}}FriendlyRelationswiththePeopleAround{{/B}}1 ?Youdependonallthepeoplecloselyaroundtogiveyouthewarmfeeling ofbelongingness归属thatyoumusthavetofeelsecure.Butinfactthe membersofallthegroupstowhichyoubelongalsodependonyoutogivethat feelingtothem.Apersonwhoshowsthathewantseverythingforhimselfis bound一定的tobealonelywolf.2?Theneedforcompanionshipis closelyrelatedtotheneedforasenseofbelongingness.Howsadandlonely yourlifewouldbeifyouhadnoonetoshareyourfeelingsandexperiences.You maytakeitforgrantedthattherealwayswillbepeoplearoundtotalktoand todothingswithyouandforyou.Theimportantpointhoweveristhatkeeping emotionallyhealthydoesnotdependsomuchuponhavingpeoplearoundyouas uponyourabilitytoestablishrelationshipsthataresatisfyingbothtoyouand tothem.3?Supposeyouareinacrowdwatchingafootballgame.You don’tknowthem.Whenthegameisoveryouwillallgoyourseparateways.But justforawhileyouhadafeelingofcompanionshipofsharingthefeelingsof otherswhowerecheeringfortheteamyouwantedtowin.4?An experienceofthiskindgivestheclue线索towhatcompanionshipreallyis.It dependsuponemotionaltiesofsympathyunderstandingtrustandaffection. Companionsbecomefriendswhenthesetiesareformed.5?Whenyouare throwninanewcircleofacquaintances熟人youmaynotknowwithwhomyou willmakefriendsbutyoucanbesurethatyouwillbeabletoestablish friendshipsifyoushowthatyoureallylikepeople.Theabilitytoestablishfinerelationswithotherswillkeepyou______.
{{*HTML*}}{{B}}第三篇{{/B}} ?????????? ?{{B}}FirstAid{{/B}}??Firstaidisemergencycareforavictim ofsuddenillnessorinjuryuntilmoreskillfulmedicaltreatmentisavailable. Itmaysavealifeorimprovecertainvitalsignsincludingpulsetemperature aclearairway气道andbreathing.Inminoremergenciesfirstaidmayprevent avictim’sconditionfromturningworseandproviderelieffrompain.Firstaid mustbeadministeredasquicklyaspossible.Inthecaseofthecritically injuredafewminutescanmakethedifferencebetweencompleterecoveryand lossoflife.??First-aidmeasuresdependuponavictim’sneeds andtheprovider’slevelofknowledgeandskill.Knowingwhatnottodoinan emergencyisasimportantasknowingwhattodo.Improperlymovingapersonwith aneckinjuryforexamplecanleadtopermanentspinal脊柱的injuryand paralysis瘫痪.??Despitethevarietyofinjuriespossible severalprinciplesoffirstaidapplytoallemergencies.Thefirststepisto callforprofessionalmedicalhelp.Thevictimifconsciousshouldbe reassuredthatmedicalaidhasbeenrequestedandaskedforpermissionto provideanyfirstaid.Nextassessthesceneaskingotherpeopleorthe injuredperson’sfamilyorfriendsaboutdetailsoftheinjuryorillnessany carethatmayhavealreadybeengivenandpreexistingconditionssuchas diabetes糖尿病orhearttrouble.Thevictimshouldbecheckedforamedical bracelet手镯orcardthatdescribesspecialmedicalconditions.Unlessthe accidentscenebecomesunsafeorthevictimmaysufferfurtherinjurydonot movethevictim.??Firstaidrequiresrapidassessmentofvictims todeterminewhetherlife-threateningconditionsexist.Onemethodfor evaluatingavictim’sconditionisknownbytheacronym道字母写语ABCwhich standsfor:??A-Airway:isitopenandclear??? B-Breathing:isthepersonbreathing?Looklistenandfeelfor breathing.??C-Circulation:isthereapulse?Istheperson bleedingexternally?Checkskincolorandtemperatureforadditionalindications ofcirculationproblems.FirstaidmaybringaboutallthefollowingresultsEXCEPT
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 {{B}}??????? ??????????? ???HowtheBodyKeepstheSameTemperature{{/B}}? ?Thetemperatureofyourbodyshouldbealwaysjustthesamenomatter whethertheweatherishotorcold.Thatiswhythedoctoruseshisthermometer whenyouaresick.Whenyouarewellyourtemperatureisninety-eightandsix tenthsdegrees.Ifhefindsit{{U}}?51?{{/U}}thanthatitisasure signthatsomethingiswrong.??Thebodykeepsthesame temperatureallthetimebecauseitbalances平衡theheatitproducesand {{U}}?52?{{/U}}off.Itisalwaysburningupfoodandproducingheat. Itcanproduceheatfasterwhenitneedstoorgiveoffheatfasterwhenit becomestoowarm.Let’ssee{{U}}?53?{{/U}}thishappens.? ?Theheatofyourbodyisgivenoffchieflythroughtheskin.Whenyouare {{U}}?54?{{/U}}yourskinistightandshowsgooseflesh.Whenyou getchilly寒冷的youmustdancearoundtokeepwarmor{{U}}?55?{{/U}} youwillshiver颤抖.{{U}}?56?{{/U}}yourmusclesbegintoworkburn upfuelandproducemoreheat.Itisnot{{U}}?57?{{/U}}toshiverso youusuallypreferwarmingupbyexerciseorput{{U}}?58?{{/U}}more clothestokeepheatin.??Whenyouarewarmtheskinisloose andsoft.Itissosupplied{{U}}?59?{{/U}}bloodthatheatisgiven offrapidly.Ifyougettoohotyoubegintosweatand{{U}}?60 ?{{/U}}bodyheatisusedinevaporating蒸发themoisture潮湿fromyour skin.Youwearlessclothingtooinwarm{{U}}?61?{{/U}}orinawarm roomsothatwarmthcanbegivenofffreely.Youfeelyoudon’t{{U}}?62 ?{{/U}}exercisingbecauseyourbodyiswarm{{U}}?63?{{/U}}andthe extraheatproducedbyexercisemakesyouuncomfortable.??Youcan seefromthiswhyyou{{U}}?64?{{/U}}differentlyindifferentkindsof weather.Insummerwhenitiswarmyoufeeltiredandlazy.Youdonotcareto workorplaybutenjoylyinganddoingnothing.Whenyougetoutofdoorsin winterthecoldairmakesyoufeel{{U}}?65?{{/U}}Youwanttorunand play.
{{*HTML*}}??阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择 5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ????{{B}}LoweringtheRiskofHeartDisease{{/B}}? ?LikemillionsofotherAmericansIcomefromafamilywithahistoryof heartdisease.Myfatherhadhisfirstthreeheartattackswhenhewasonly thirty-one.{{U}}?46?{{/U}}Igrewupwithheartdisease.Itwas therebutIdidn’ttakeitseriously.??WhenIwasthirty-onemy bloodcholesterol胆固醇levelwasmeasuredforthefirsttime.Itwas311mg/dl thedoctortoldme—anextremelyhighlevelthatputmeataveryhighriskof heartdiseaseespeciallywithmyfamilyhistory.HesentmetotheNational InstitutesofHealthNIHtobescreenedforparticipationinaclinical trial.{{U}}?47?{{/U}}AtNIHphysiciansexplainedthedegreeofrisk associatedwithmybloodcholesterollevelandthenatureoftheexperiment. Thistestinvolvesputtingatubethroughalegartery动脉uptotheheart.{{U}} ?48?{{/U}}Learningabouttherisksoftheexperimentaswellasthe riskassociatedwithmyraisedbloodcholesterollevelscaredthelifeoutof me.AlthoughIwasexcludedfromparticipatinginthestudytheexperiencemay wellhavesavedmylife.??ForthefirsttimeIbegantorealize theseriousnessofhighbloodcholesterol.{{U}}?49?{{/U}}Butequally importantIgotatasteofwhatitisliketobeapatienttohavetestsdone onmeandtothinkofmyselfassick.Thiswashardtotake.? ?Thisexperiencetaughtmetwolifesavinglessons.FirstalthoughIfelt fitandstrongIwasactuallyathighriskforheartdiseasebecauseofmyhigh bloodcholesterollevel.Andwithmyfamilyhistoryitcouldnotbeignored.{{U}} ?50?{{/U}}A.Thedeathrateforthetestwasonly1in100I wasassured.B.SecondIcouldlowermybloodcholesterollevelsimplyby changingwhatIate.C.Iwasthreeyearsoldatthattime.D.Thereisnot enoughoxygenintheblood.E.Itwasaheartattackjustwaitingto happen.F.Thetrialwasdesignedtotesttheeffectofloweringblood cholesterolontheriskofheartdisease.
{{*HTML*}}??阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择 5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ????{{B}}LoweringtheRiskofHeartDisease{{/B}}? ?LikemillionsofotherAmericansIcomefromafamilywithahistoryof heartdisease.Myfatherhadhisfirstthreeheartattackswhenhewasonly thirty-one.{{U}}?46?{{/U}}Igrewupwithheartdisease.Itwas therebutIdidn’ttakeitseriously.??WhenIwasthirty-onemy bloodcholesterol胆固醇levelwasmeasuredforthefirsttime.Itwas311mg/dl thedoctortoldme—anextremelyhighlevelthatputmeataveryhighriskof heartdiseaseespeciallywithmyfamilyhistory.HesentmetotheNational InstitutesofHealthNIHtobescreenedforparticipationinaclinical trial.{{U}}?47?{{/U}}AtNIHphysiciansexplainedthedegreeofrisk associatedwithmybloodcholesterollevelandthenatureoftheexperiment. Thistestinvolvesputtingatubethroughalegartery动脉uptotheheart.{{U}} ?48?{{/U}}Learningabouttherisksoftheexperimentaswellasthe riskassociatedwithmyraisedbloodcholesterollevelscaredthelifeoutof me.AlthoughIwasexcludedfromparticipatinginthestudytheexperiencemay wellhavesavedmylife.??ForthefirsttimeIbegantorealize theseriousnessofhighbloodcholesterol.{{U}}?49?{{/U}}Butequally importantIgotatasteofwhatitisliketobeapatienttohavetestsdone onmeandtothinkofmyselfassick.Thiswashardtotake.? ?Thisexperiencetaughtmetwolifesavinglessons.FirstalthoughIfelt fitandstrongIwasactuallyathighriskforheartdiseasebecauseofmyhigh bloodcholesterollevel.Andwithmyfamilyhistoryitcouldnotbeignored.{{U}} ?50?{{/U}}A.Thedeathrateforthetestwasonly1in100I wasassured.B.SecondIcouldlowermybloodcholesterollevelsimplyby changingwhatIate.C.Iwasthreeyearsoldatthattime.D.Thereisnot enoughoxygenintheblood.E.Itwasaheartattackjustwaitingto happen.F.Thetrialwasdesignedtotesttheeffectofloweringblood cholesterolontheriskofheartdisease.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23~26题要求从所给的6个选项中为第2~5段每段选择1个正确的小标题2第27~30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ???{{B}}FriendlyRelationswiththePeopleAround{{/B}}1 ?Youdependonallthepeoplecloselyaroundtogiveyouthewarmfeeling ofbelongingness归属thatyoumusthavetofeelsecure.Butinfactthe membersofallthegroupstowhichyoubelongalsodependonyoutogivethat feelingtothem.Apersonwhoshowsthathewantseverythingforhimselfis bound一定的tobealonelywolf.2?Theneedforcompanionshipis closelyrelatedtotheneedforasenseofbelongingness.Howsadandlonely yourlifewouldbeifyouhadnoonetoshareyourfeelingsandexperiences.You maytakeitforgrantedthattherealwayswillbepeoplearoundtotalktoand todothingswithyouandforyou.Theimportantpointhoweveristhatkeeping emotionallyhealthydoesnotdependsomuchuponhavingpeoplearoundyouas uponyourabilitytoestablishrelationshipsthataresatisfyingbothtoyouand tothem.3?Supposeyouareinacrowdwatchingafootballgame.You don’tknowthem.Whenthegameisoveryouwillallgoyourseparateways.But justforawhileyouhadafeelingofcompanionshipofsharingthefeelingsof otherswhowerecheeringfortheteamyouwantedtowin.4?An experienceofthiskindgivestheclue线索towhatcompanionshipreallyis.It dependsuponemotionaltiesofsympathyunderstandingtrustandaffection. Companionsbecomefriendswhenthesetiesareformed.5?Whenyouare throwninanewcircleofacquaintances熟人youmaynotknowwithwhomyou willmakefriendsbutyoucanbesurethatyouwillbeabletoestablish friendshipsifyoushowthatyoureallylikepeople.Ifyouhadnoonetoshareyourfeelingsyourlifewouldbe______.
{{*HTML*}}? ?下面有3篇短文每篇短文后有5道题每道题后面有4个选项请根据文章的内容从每题所给的4个选项中选择1个最佳答案{{B}}第一篇{{/B}} ??????? ????{{B}}GivingUpSmoking{{/B}}??Anumberof devicesareavailabletohelpapersonquitsmoking.Nicotine尼古丁patchesare smallnicotine-containingadhesive粘着性的discsappliedtotheskin.The nicotineisslowlyabsorbedthroughtheskinandentersthebloodstream血流. Overtimethenicotinedoseisreducedandeventuallythedesirefornicotine iseased.Nicotinegum口香糖worksinasimilarmannerprovidingsmalldosesof nicotinewhenchewed咀嚼.??Thebenefitsofgivingupsmoking includetheimmediatereductionofharmtothehealthofthesmokerandeasier admissiontosocialactivitiesandinstitutionsthatbansmoking.Ina1988 reporttheU.S.SurgeonGeneraldeclaredcigarettesmokingtobemoreharmful andexpensivethantheuseofcocaine可卡因alcoholorheroin.Recentevidence supportsthisclaim.??TheUnitedStatesgovernmenthascollected aspecialtaxoncigarettesforseveraldecades.Theraterosefrom8centsper packof20cigarettesin1951to24centsperpackin1993.Inotherdeveloped countriesthecigarettetaxrateismuchhigherrangingfrom50percentin Switzerlandto85percentinDenmark.??IntheUnitedStatesthe firstdirectactiontochecksmokingwastheregulationofawarningon cigarettepackagesbytheFederalTradeCommission.Thiswarningtookeffectin 1964andwasstrengthenedin1969toread:Warning:TheSurgeonGeneralHas DeterminedThatCigaretteSmokingIsDangeroustoYourHealth.In1971all cigaretteadvertisingwasbannedfromradioandtelevisionandcitiesand statespassedlawsrequiringnonsmokingsectionsinpublicplacesand workplaces.Whichofthefollowingcanhelpapersonquitsmoking?
{{U}}Accordingly{{/U}}anumberofothermethodshavebeenemployed.
{{*HTML*}}{{B}}第二篇{{/B}} ??????{{B}}Effects ofExerciseonElderlyDiabetics糖尿病人{{/B}}??Mostolderpeople withso-calledtype2diabetes糖尿病couldstoptakinginsulin胰岛素ifthey woulddobrisk轻快的exercisefor30minutesjustthreetimesaweekaccording tonewmedicalresearchresultsreportedinaCopenhagennewspaper.Resultsfrom testsconductedondiabeticsattheCopenhagencentralhospitalRigshospitalet’s CenterforMuscleResearchshowedthatphysicalexercisecanboostthebody’s abilitytomakeuseofinsulinby30percent.Thisisequaltotheeffectmost elderlydiabeticsgetfromtheirinsulinmedication药物治疗today.? ?Researchershadagroupofnon-diabeticmenandagroupofmenwithtype2 diabetesallmorethan60yearsofageexerciseonbicyclessixtimesaweek forthreemonths.Afterthethreemonthsthedoctorsmeasuredhowmuchsugarthe testsubjects’musclescouldmakeuseofasameasureforhowwelltheirinsulin worked.??AssociateProfessorDrFlemmingDelaoftheMuscle ResearchCentersaidthetestsdemonstratedthattheexercisingdiabeticshad madeasgooduseofinsulinasthehealthynon-diabeticpersons.Thismeans thattheinsulinworksjustaswellforbothgroups.Physicalexercisecannot curepeopleofdiabetesbutitcaneliminatealmostalltheirsymptoms.Atthe sametimeitcanputoffthepointatwhichtheyhavetobegintakinginsulin Delasaid.??Insulinisahormoneproducedbythepancreas胰腺 controllingsugarinthebodyandisusedagainstdiabetes.??Dela saidthattoachievethedesiredeffectdiabeticsneedonlyexercisetothe pointwheretheybegintosweatbutthattheactivityhastobemaintained sinceitwearsoffafterfivedayswithoutsufficientexercise.? ?Mostdiabeticsrealizethattheyhavetowatchtheirdietwhileremaining unawareoftheimportanceofexerciseDela added.Itisrecommendedthatdiabeticsmaintainsufficientexercisesinceotherwise
{{*HTML*}}? ?下面有3篇短文每篇短文后有5道题每道题后面有4个选项请根据文章的内容从每题所给的4个选项中选择1个最佳答案{{B}}第一篇{{/B}} ??????? ????{{B}}GivingUpSmoking{{/B}}??Anumberof devicesareavailabletohelpapersonquitsmoking.Nicotine尼古丁patchesare smallnicotine-containingadhesive粘着性的discsappliedtotheskin.The nicotineisslowlyabsorbedthroughtheskinandentersthebloodstream血流. Overtimethenicotinedoseisreducedandeventuallythedesirefornicotine iseased.Nicotinegum口香糖worksinasimilarmannerprovidingsmalldosesof nicotinewhenchewed咀嚼.??Thebenefitsofgivingupsmoking includetheimmediatereductionofharmtothehealthofthesmokerandeasier admissiontosocialactivitiesandinstitutionsthatbansmoking.Ina1988 reporttheU.S.SurgeonGeneraldeclaredcigarettesmokingtobemoreharmful andexpensivethantheuseofcocaine可卡因alcoholorheroin.Recentevidence supportsthisclaim.??TheUnitedStatesgovernmenthascollected aspecialtaxoncigarettesforseveraldecades.Theraterosefrom8centsper packof20cigarettesin1951to24centsperpackin1993.Inotherdeveloped countriesthecigarettetaxrateismuchhigherrangingfrom50percentin Switzerlandto85percentinDenmark.??IntheUnitedStatesthe firstdirectactiontochecksmokingwastheregulationofawarningon cigarettepackagesbytheFederalTradeCommission.Thiswarningtookeffectin 1964andwasstrengthenedin1969toread:Warning:TheSurgeonGeneralHas DeterminedThatCigaretteSmokingIsDangeroustoYourHealth.In1971all cigaretteadvertisingwasbannedfromradioandtelevisionandcitiesand statespassedlawsrequiringnonsmokingsectionsinpublicplacesand workplaces.ThebenefitsofgivingupsmokingincludeallthefollowingEXCEPT
{{*HTML*}}{{B}}第三篇{{/B}} ?????????? ?{{B}}FirstAid{{/B}}??Firstaidisemergencycareforavictim ofsuddenillnessorinjuryuntilmoreskillfulmedicaltreatmentisavailable. Itmaysavealifeorimprovecertainvitalsignsincludingpulsetemperature aclearairway气道andbreathing.Inminoremergenciesfirstaidmayprevent avictim’sconditionfromturningworseandproviderelieffrompain.Firstaid mustbeadministeredasquicklyaspossible.Inthecaseofthecritically injuredafewminutescanmakethedifferencebetweencompleterecoveryand lossoflife.??First-aidmeasuresdependuponavictim’sneeds andtheprovider’slevelofknowledgeandskill.Knowingwhatnottodoinan emergencyisasimportantasknowingwhattodo.Improperlymovingapersonwith aneckinjuryforexamplecanleadtopermanentspinal脊柱的injuryand paralysis瘫痪.??Despitethevarietyofinjuriespossible severalprinciplesoffirstaidapplytoallemergencies.Thefirststepisto callforprofessionalmedicalhelp.Thevictimifconsciousshouldbe reassuredthatmedicalaidhasbeenrequestedandaskedforpermissionto provideanyfirstaid.Nextassessthesceneaskingotherpeopleorthe injuredperson’sfamilyorfriendsaboutdetailsoftheinjuryorillnessany carethatmayhavealreadybeengivenandpreexistingconditionssuchas diabetes糖尿病orhearttrouble.Thevictimshouldbecheckedforamedical bracelet手镯orcardthatdescribesspecialmedicalconditions.Unlessthe accidentscenebecomesunsafeorthevictimmaysufferfurtherinjurydonot movethevictim.??Firstaidrequiresrapidassessmentofvictims todeterminewhetherlife-threateningconditionsexist.Onemethodfor evaluatingavictim’sconditionisknownbytheacronym道字母写语ABCwhich standsfor:??A-Airway:isitopenandclear??? B-Breathing:isthepersonbreathing?Looklistenandfeelfor breathing.??C-Circulation:isthereapulse?Istheperson bleedingexternally?Checkskincolorandtemperatureforadditionalindications ofcirculationproblems.Inadministeringfirstaidtoavictimyoushouldfirstofall
Thehigh-speedtrainscanhaveamajor{{U}}impact{{/U}}ontravelpreferences.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 {{B}}??????? ??????????? ???HowtheBodyKeepstheSameTemperature{{/B}}? ?Thetemperatureofyourbodyshouldbealwaysjustthesamenomatter whethertheweatherishotorcold.Thatiswhythedoctoruseshisthermometer whenyouaresick.Whenyouarewellyourtemperatureisninety-eightandsix tenthsdegrees.Ifhefindsit{{U}}?51?{{/U}}thanthatitisasure signthatsomethingiswrong.??Thebodykeepsthesame temperatureallthetimebecauseitbalances平衡theheatitproducesand {{U}}?52?{{/U}}off.Itisalwaysburningupfoodandproducingheat. Itcanproduceheatfasterwhenitneedstoorgiveoffheatfasterwhenit becomestoowarm.Let’ssee{{U}}?53?{{/U}}thishappens.? ?Theheatofyourbodyisgivenoffchieflythroughtheskin.Whenyouare {{U}}?54?{{/U}}yourskinistightandshowsgooseflesh.Whenyou getchilly寒冷的youmustdancearoundtokeepwarmor{{U}}?55?{{/U}} youwillshiver颤抖.{{U}}?56?{{/U}}yourmusclesbegintoworkburn upfuelandproducemoreheat.Itisnot{{U}}?57?{{/U}}toshiverso youusuallypreferwarmingupbyexerciseorput{{U}}?58?{{/U}}more clothestokeepheatin.??Whenyouarewarmtheskinisloose andsoft.Itissosupplied{{U}}?59?{{/U}}bloodthatheatisgiven offrapidly.Ifyougettoohotyoubegintosweatand{{U}}?60 ?{{/U}}bodyheatisusedinevaporating蒸发themoisture潮湿fromyour skin.Youwearlessclothingtooinwarm{{U}}?61?{{/U}}orinawarm roomsothatwarmthcanbegivenofffreely.Youfeelyoudon’t{{U}}?62 ?{{/U}}exercisingbecauseyourbodyiswarm{{U}}?63?{{/U}}andthe extraheatproducedbyexercisemakesyouuncomfortable.??Youcan seefromthiswhyyou{{U}}?64?{{/U}}differentlyindifferentkindsof weather.Insummerwhenitiswarmyoufeeltiredandlazy.Youdonotcareto workorplaybutenjoylyinganddoingnothing.Whenyougetoutofdoorsin winterthecoldairmakesyoufeel{{U}}?65?{{/U}}Youwanttorunand play.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 {{B}}??????? ??????????? ???HowtheBodyKeepstheSameTemperature{{/B}}? ?Thetemperatureofyourbodyshouldbealwaysjustthesamenomatter whethertheweatherishotorcold.Thatiswhythedoctoruseshisthermometer whenyouaresick.Whenyouarewellyourtemperatureisninety-eightandsix tenthsdegrees.Ifhefindsit{{U}}?51?{{/U}}thanthatitisasure signthatsomethingiswrong.??Thebodykeepsthesame temperatureallthetimebecauseitbalances平衡theheatitproducesand {{U}}?52?{{/U}}off.Itisalwaysburningupfoodandproducingheat. Itcanproduceheatfasterwhenitneedstoorgiveoffheatfasterwhenit becomestoowarm.Let’ssee{{U}}?53?{{/U}}thishappens.? ?Theheatofyourbodyisgivenoffchieflythroughtheskin.Whenyouare {{U}}?54?{{/U}}yourskinistightandshowsgooseflesh.Whenyou getchilly寒冷的youmustdancearoundtokeepwarmor{{U}}?55?{{/U}} youwillshiver颤抖.{{U}}?56?{{/U}}yourmusclesbegintoworkburn upfuelandproducemoreheat.Itisnot{{U}}?57?{{/U}}toshiverso youusuallypreferwarmingupbyexerciseorput{{U}}?58?{{/U}}more clothestokeepheatin.??Whenyouarewarmtheskinisloose andsoft.Itissosupplied{{U}}?59?{{/U}}bloodthatheatisgiven offrapidly.Ifyougettoohotyoubegintosweatand{{U}}?60 ?{{/U}}bodyheatisusedinevaporating蒸发themoisture潮湿fromyour skin.Youwearlessclothingtooinwarm{{U}}?61?{{/U}}orinawarm roomsothatwarmthcanbegivenofffreely.Youfeelyoudon’t{{U}}?62 ?{{/U}}exercisingbecauseyourbodyiswarm{{U}}?63?{{/U}}andthe extraheatproducedbyexercisemakesyouuncomfortable.??Youcan seefromthiswhyyou{{U}}?64?{{/U}}differentlyindifferentkindsof weather.Insummerwhenitiswarmyoufeeltiredandlazy.Youdonotcareto workorplaybutenjoylyinganddoingnothing.Whenyougetoutofdoorsin winterthecoldairmakesyoufeel{{U}}?65?{{/U}}Youwanttorunand play.
热门题库
更多
卫生类
综合类
国际货运代理师
报关水平测试
报检员
物流员(四级)
助理物流师(三级)
物流师(二级)
高级物流师(一级)
物流案例分析
单证员基础理论与知识
单证员缮制与操作
国际货运代理理论与实务
外贸综合业务
外贸外语
跟单员基础理论