2020考研每周时政热点考点练习题（第4周）

【导语】无忧考网发布国内国际时政参考100题如下：（2016年7月-2017年10月）【国内时政】1．庆祝中国共产党成立95周年大会2016年7月1日上午在北京人民大会堂隆重举行。中共中央

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排>>>2017年考研大纲下载及解析汇总>>>2017年全国硕士研究生招生简章专题新东方网校推荐：2017年考研政治、英语、数学课程！！点击进入免费试听>>Dr.WiseYounghasnevermetthehundredsofthousandsofpeoplehehashelpedinthepast10years，andmostofthemhaveneverheardofWiseYoung.Iftheydidmeethim，however，they'dwanttoshakehishand——andtheremarkablethingaboutthatwouldbethesimplefactthatsomanyofthemcould.AllthepeopleYounghashelpedwerevictimsofspinalinjuries，andtheyowemuchofthemobilitytheyhavetodaytohislandmarkwork.Young，51，headoftheW.M.KeckCenterforCollaborativeNeuroscienceatRutgersUniversityinNewBrunswick，N.J.，wasbornonNewYear'sDayattheprecisemidpointofthe20thcentury.Backthen，thethinkingaboutspinal-cordinjurywasstraightforward：Whenacordisdamaged，it'sdamaged.There'snothingthatcanbedoneafteraninjurytorestorethefunctionthatwassosuddenlylost.AsamedicalstudentatStanfordUniversityandaneurosurgeonatNewYorkUniversityMedicalCenter，Youngneverhadmuchreasontoquestionthatreceivedwisdom，butin1980hebegantohavehisdoubts.Spinalcords，heknew，experienceprogressivedamageafterthey'reinjured，includingswellingandinflammation，whichmayworsentheconditionofthealreadydamagedtissue.Ifthatsecondaryinsultcouldberelievedwithdrugs，mightsomefunctionbepreserved?Youngspentadecadelookingintothequestion，andin1990heco-ledalandmarkstudyshowingthatwhenhighdosesofasteroidknownasmethylprednisoloneareadministeredwithineighthoursofaninjury，about20%offunctioncanbesaved.Twentypercentishardlyeverything，butitcanoftenbethedifferencebetweenbreathingunassistedorrelyingonarespirator，walkingorspendingone'slifeinawheelchair.“Thisdiscoveryledtoarevolutioninneuroprotectivetherapy，”Youngsays.Aglobalrevolution，actually.Morethan50，000peoplearoundtheworldsufferspinalinjurieseachyear，andthesedays，methylprednisoloneisthestandardtreatmentintheU.S.andmanyothercountries.ButYoungisstillnotsatisfied.Thedrugisanelixirforpeoplewhoarenewlyinjured，butthereliefitoffersisonlypartial，andmanyspinal-injuryvictimswerehurtbeforeitbecameavailable.Young'sdreamistohelpthosepeopletoo——torestorefunctionalreadylost——andtothatendheisstudyingdrugsandgrowthfactorsthatcouldimproveconctionindamagednervesorevenprodthedevelopmentofnewones.Toensurethatalltheneuralresearchersaroundtheworldpulltogether，hehascreatedtheInternationalNeurotraumaSociety，foundedtheJournalofNeuralTraumaandestablishedawebsite(carecure.rutgers.e)thatreceivesthousandsofhitseachday.“Thecureforspinalinjuryisgoingtobeacombinationoftherapies，”Youngsays.“It'sthemostcollaborativefieldIknow.”Perhaps.Butincreasinglyitseemsthatifthecollaboratorshadafieldgeneral，hisnamewouldbeWiseYoung.注(1)：本文选自Time;8/20/2001，p54;注(2)：本文习题命题模仿对象2004年真题text3;1.By“theremarkablethingaboutthatwouldbethesimplefactthatsomanyofthemcould”(Linethree，Paragraph1)，theauthormeans_______________.[A]Theremarkablethingisactuallythesimplefact.[B]Manypeoplecoulddotheremarkablethings.[C]Whenmeetinghim，manypeoplecoulddothesimplebutremarkablething.[D]Theremarkablethingliesinthesimplefactthatsomanypeoplecouldshakehandswithhim.2.Howdidpeoplethinkofthespinal-cordinjuryatthemiddleof20thcentury?[A]pessimistic[B]optimistic[C]confused[D]carefree3.Bysaying“Twentypercentishardlyeverything”(Line3，Paragraph3)，theauthoristalkingabout_____________.[A]thedrug[B]thefunctionoftheinjuredbody[C]thefunctionofthedrug[D]theinjury4.WhywasYoungunsatisfiedwithhisachievement?[A]Thedrugcannothelpthepeoplewhohadspinalinjuryinthepast.[B]Histreatmentisstandard.[C]Thedrugonlyoffershelptoasmallnumberofpeople.[D]Thedrugonlytreatssomepartsoftheinjury.5.Towhichofthefollowingstatementsistheauthorlikelytoagree?[A]WiseYoungdoesnotmeetmanypeople.[B]WhenYoungwasyoung，hedidnothavemuchreasontoaskquestions.[C]Ifthereneedsaheadofthespinal-injuredfield，Youngmightbetherightperson.[D]Young‘sdreamisonlytohelpthepersonswhowereinjuredatearlytimes.答案：DABAC

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排>&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排&g