职称英语真题及答案解析【多篇】[寄语]职称英语真题及答案解析【多篇】为的会员投稿推荐，但愿对你的学习工作带来帮助。PromisingResultsfromCancerStudy篇一Anewexperimentalvaccinehasshownpromisingresultsinthefightagainstlungcancer.InasmallTexas-basedstudy,avaccinedevelopedbyscientistsatBaylorUniversityMedicalCentreinDallas,USAcuredlungcancerinsomepatientsandslowedtheprogressofthediseaseinothers.Researchershavereportedencouragingfindingsfromthissmallstudy.Forty-threepatientssufferingfro〔〕mlungcancerwereinvolvedinthesetrials.Tenofthesepatientswereintheearlystagesandthirty-threeintheadvancedstagesofthedisease.Theywereinjectedwiththevaccineeverytwoweeksforthreemonths,andwerecarefullymonitoredforthreeyears.Inthreeofthepatientsintheadvancedstagesofcancer,thediseasedisappearedandintheothers,itdidnotspreadforfivetotwenty-fourmonths.However,nogreatdifferencewasseeninthepatientsintheearlystagesoftheillness.Thisnewvaccineusesthepatient'sownimmunesystem.Itismadespecificallyforeachpatientandisinjectedintothearmorleg.Itstimulatesthebody'simmunesystem,whichthenrecognizesthatthecancercellsareharmful,andattacksanddestroysthem.Thevaccinecouldbeeffectiveagainstotherformsofcancer.Itoffersgreathopeforthetreatmentofcanceringeneral,althoughfurtherstudiesareneededbeforesuchtreatmentcanbewidelyused.16、Thevaccinecuredalltheparticipantsinthetrial.A.RightB.WrongC.Notmentioned17、Overfortypeopleparticipatedinthestudy.A.RightB.WrongC.Notmentioned18、Patientsintheearlystagesofthediseaserecoveredmorequicklyinthetrial.A.RightB.WrongC.Notmentioned19、AllthepatientswerefromDallas.A.RightB.WrongC.Notmentioned20、Everypatientwasinjectedwiththesamevaccine.A.RightB.WrongC.Notmentioned21、Thevaccineactivatestheimmunesystem.A.RightB.WrongC.Notmentioned22.Thevaccinemaybeusefulfortreatingothercancers.A.RightB.WrongC.Notmentioned答案与解析篇二16.B。题干：该疫苗治愈了所有参加试验的患者。从第二段最后一句可知有些患者被治愈了，有些是病情得到缓解，因此题干内容有误，故选B。17.A。题干：超过四十人参加了这个试验。从第二段第二句可知，参加实验的有43人。因此题干内容正确，故选A。18.B。题干：试验中，处于癌症早期的患者恢复得更快。从第二段最后两句可知，癌症晚期的患者注射疫苗后有很大变化，癌症早期的没有多大起色。因此题干内容有误，故选B。19.C。题干：所有患者都来自达拉斯。从第一段第二句可知，疫苗是达拉斯一所大学的医疗中心