职称英语等级考试真题+答案卫生AWord格式.docx
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职称英语等级考试真题+答案卫生AWord格式.docx
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tyoustopyoureternalcomplaining?
A everlastingBlong
C temporaryDboring
2 Hundredsofbuildingswerewreckedbytheearthquake.
A shaken Bdamaged
C fallenDjumped
3 Thesepaintingsareconsideredbymanytobeauthentic.
A faithfulBroyal
CgenuineDsincere
4 Manyeconomistshavegivenintothefatallureofmathematics.
A attractionBsimplicity
C powerDrigor
5 Tenyearsaftertheevent,herdeathstillremainsapuzzle.
A mistBfog
C mysteryDsecret
6 Johnwasirritatedbythenecessityforpoliteconversation.
A annoyedBtroubled
C threatenedDaroused
7 Academicrecordscannotbeduplicated.
A borrowedBpurchased
C rewrittenDcopied
8 Theemphasisontheimportanceofeducationhasspurredscientificresearch.
A fastenedBencouraged
C raisedDinitiated
9 Wehaveamplemoneyforthejourney.
A some Blittle
C extraDenough
10Thedoctor'
spillsworkedmarvelsforme.
A patientsBmiracles
C illnessDrecovery
11Mary'
sperpetualmoaningnearlydrovememad.
A monotonousBendless
C seriousDbitter
12Itwashardtosaywhythemandeservedsuchshabbytreatment.
A oldBunforgettable
C funnyDunfair
13Youdidn'
tadheretotheseprinciples.
A followBorder
C proveDhandle
14Thefarmersalsowanttousethewatertoirrigatethebarrenland.
A emptyBhairless
C bareDsmooth
15Anyonewhowantstoapplyforaloanneedreadthefollowingspecifications.
A expressionsBwarnings
C instructionsDadvertisements
第2部分:
阅读判断(第16~22题,每题1分,共7分)
下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断:
如果该句提供的是正确信息,请选择A;
如果该句提供的是错误信息,请选择B;
如果该句的信息文中没有提及,请选择C.
CancerDrugTrialsOftenHaltedEarly
Anincreasingnumberofclinicaltrialsfornewcancertreatmentsarebeinghaltedbeforetherisksandbenefitshavebeenfullyevaluated,sayItalianresearchers,whowarnthatthisgrowingtrendcouldputpatientsatriskofharmfromnewtherapiesrushedintouse.
Theresearcherslookedat25randomized,controlledclinicaltrialsthatwerestoppedearlybecausethetreatmentshadstartedtoshowbenefittopatients.
“Whenweanalyzed25trialsovera10-yearperiodbetween1997and2007,wefoundaconsistentincreaseinprematurelystoppedtrials-morethan50percentwerestoppedwithinthelastthreeyears,”studyco-authorGiovanniApolonesaidatanewsconferenceTuesday.
Of14trialshaltedearlyandpublishedbetween2005and2007,theresearchersfoundthat11(79percent)ofthemwereusedtosupportdrugapprovalapplicationssubmittedtotheEuropeanMedicinesAgencyandtheU.S.FoodandDrugAdministration.
“Thissuggestsastrongcommercialcomponentinstoppingtrialsprematurely.Infact,thisstrategycouldguaranteequickeraccesstothemarketforcompanies.Ontheotherhand,aquickerclinicaldrugdevelopmentmayleadtoan'
immature'
benefit/riskbalanceofnewdrugs,”Apolonesaid.
Heandhiscolleagues“areawarethattrialsstoppedearlybecausetheyareshowingbenefitmayresultinidentificationofpromisingnewtreatmentsforpatients.However,findingsobtainedfollowingthisstrategyshouldbeconsideredtobepreliminaryresultsthatrequiresubsequentconfirmation.”
Itcantakeseveralyearsforthelong-termbenefitsorharmfulsideeffectsofanewtreatmenttobecomeapparent,Apolonenoted,buttheaverageduration(持续时间)ofthe25studiesheandhiscolleaguesanalyzedwas30months,witharangefrom12to64months.
Theyalsofoundthatatthetimefiveofthestudieswerestopped,they'
denrolledlessthan40percentofthetotalnumberofpatientsplannedforfinalanalysis.
“Clinicaltrialsneedtostopearlyforsuperiorbenefitwheneverthere'
sproofbeyondreasonabledoubtthatthenewtreatmentreallyissuperior.Thatwouldbeanethicalobligation,”StuartPocock,aprofessorofmedicalstatisticsattheLondonSchoolofHygieneandTropicalMedicineintheUnitedKingdom,saidatthenewsconference.“However,toomanytrialsarestoppedearlyclaimingefficacy(功效)withoutstrongevidencebeingavailable.”
16 Thenumberofprematurelystoppedclinicaltrialshasincreasedrecently
ARightB WrongCNotmentioned
17 Thet
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