职称英语等级考试真题+答案-卫生A.doc

职称英语等级考试真题+答案-卫生A.doc

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2010年全国职称英语卫生类（A级）考试真题及答案

人事考试教育网整理人事考试教育网　2010-10-2813:

45　【大中小】【我要纠错】

第1部分：

词汇选择（第1～15题，每题1分，共15分）

下面每个句子中均有一个词或短语有下划线，请为每处划线部分确定一个意义最为接近的选项。

1.Wetriedtorestrictourconversationtoargumentsrelevanttothetopic.

A.put

B.suit

C.confine

D.resort

2.Thereisatendencytoconsiderchildlesswomenasbeinghardandcareer-orientated.

A.use

B.make

C.believe

D.regard

3.Thewaterinthispartoftheriverhasbeencontaminatedbysewage.

A.polluted

B.darkened

C.mixed

D.blackened

4.Don'tbesoinnocentastobelieveeverythingtheadvertisementssay.

A.ignorant

B.illiterate

C.simple

D.stupid

5.Hecomprehendsthetheoryofrelativity.

A.learns

B.teaches

C.understands

D.investigates

6.Hedonated1，000RMBtothosefloodvictimslastyear.

A.allocated

B.distributed

C.sacrificed

D.presented

7.IwassoexcitedtoseesnowthatIwasindifferenttothecold.

A.careless

B.unconcerned

C.irritated

D.annoying

8.Wehavemetwithsomeunexpecteddifficulties.

A.changed

B.overcome

C.solved

D.encountered

9.Johnhasalwaysremainedloyaltohisfamilyandfriends.

A.friendly

B.faithful

C.hostile

D.objective

10.Hemaintainedthattheopinionwaswrong.

A.emphasized

B.repaired

C.insisted

D.helped

11.Thedaggerhaspenetratedhisstomachthroughhiscoat.

A.damaged

B.wentby

C.wounded

D.entered

12.Inthedarkness，thehunterperceivedthatsomethingwasmovinginthebushes.

A.discovered

B.realized

C.saw

D.sensed

13.Istheclockinthetoweraccurate？

A.correct

B.new

C.old

D.wrong

14.Heisaccustomedtoworkinghard.

A.anxious

B.likely

C.used

D.willing

15.Themailwasdelayedforaweekbecauseoftheflood.

A.helddown

B.heldin

C.heldoff

D.heldon

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作出判断：

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.

Drugs

Doctors，sixtyyearsago，coulddolittletohelpvictimsofpolio.Seriouscasesusuallyendedindeath.In1955，avaccinewasdevelopedthatpreventedthedisease.Today，polioisnolongeramajorhealthproblem.

Manyofthemostimportantdrugsthatdoctorsprescribetodayhavebeendevelopedinthelast30years.Moderndrugsarecomplex，specificandpowerful.Peopleneedtoknowmoreaboutdrugsinordertousethemsafely.

Earlypeoplediscoveredbyaccidentthatsomeoftheplantsgrowingaroundthemseemedusefultohealsores，relievepainorevencurediseases.Theseplantswerethefirstdrugs.Nowplantsarestillthesourceofsomedrugs.Quinine，forexample，isabitter-tastingdrugusedtotreatthechillsandfeverofmalariaandtoreduceattacksofthedisease.Itismadefromthebarkofthecinchonatree，whichgrowsintheAndesMountains.TheIndiansofthatregionwerethefirsttousethebarkasamedicine.TheSpanishpeopleprobablybroughtittoEuropeintheearly1600s.Chemistslearnedhowtogetthepuredrugfromthebark.Andin1944，itwasmadeartificiallyinthelaboratory.

Otherimportantdrugs，suchashormonesandvaccines，areobtainedfromanimals.Butmostofthemoderndrugscomefromchemicalcombinationsworkedoutbyresearchscientists.Mostpeopleneverseedrugsintheirsimpleformaschemicals.Instead，theyareseenastablets，capsulesorliquidsthatcontainthedrugandotheringredients.

Peopleusedrugstogetdifferentresults.Somedrugsattacktheorganismthatcausesadisease.Theycurebykillingtheorganism.Otherdrugsrelievewhatwecallthesymptomsofthedisease：

theheadache，pain，fever，orchills，andmakethepatientmorecomfortable.Theseconstitutemostover-the-counterdrugs.Peoplecangetthemindrugstores.

16.Themainideaofthispassageisthedevelopmentofdrugs.

A.Right

B.Wrong

C.Notmentioned

17.Todaypoliodisappearsinthatpolioisnolongerahealthproblem.

A.Right

B.Wrong

C.Notmentioned

18.Itseemstotheauthorthatthemedicineusedbyearlypeoplewasprobablyeffective.

A.Right

B.Wrong

C.Notmentioned

19.TheSpanishfirstlearnedhowtousedquinineasamedicine.

A.Right

B.Wrong

C.Notmentioned

20.Hormonesareobtainedfromanimals.

A.Right

B.Wrong

C.Notmentioned

21.Peoplecanusedrugsintwoaspects，suchascuringcancerandrelievingheadache.

A.Right

B.Wrong

C.Notmentioned

22.The“over-the-counterdrugs”arethosethatpatientscangetwithoutdoctors'prescriptions.

A.Right

B.Wrong

C.Notmentioned

第3部分：

概括大意与完成句子（第23～30题，每题1分，共8分）

下面的短文后有两项测试任务：

（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个最佳标题；

（2）第27-30题要求从所给的6个选项中为每个句子确定1个最佳选项。

TheProcessesofImmunity

1Immunitycanbedefinedasthepowerofanindividualtoresistorovercometheeffectsofaparticulardiseaseorsomeotherharmfulagent.Sometimesthewords“immunity”and“resistance”areusedinterchangeably；butitismoreaccuratetothinkofimmunityasaprocesswhichcausestheeffectoftheinvadingbacteriatobeunabletoworkbeforetheyhavehadachancetosetupaninfection.

2Thechemicalprocessesthatproduceimmunitycanbedescribedbrieflyasfollows.Everydisease-producingbacteriumthatentersthebodycarrieswithinitselfasubstance.

3Theseantibodiesdestroythepoisonoussubstanceofthedisease-producingbacteria，orelseactontheminawaythatwillmakethebacteriamoresensitivetotheactionofthewhitebloodcellsorotherphagocytes.Antigensvaryintheirchemicalstructureandspecificantigenwillstimulatethebodytoproduceonlyaspecificantibodyinresponsetoit.职称英语考试

4Theantibody，then，willreactonlywiththekindofantigenthatcauseditsproductionandnoother.Thisisthereasonfortheselectivenatureofimmunitysothatimmunitytoonediseasedoesnotnecessarilycauseapersontobeimmunetoanother.Indeed，itispossibletohaveimmunitytoonediseaseandsensitivity，itsopposite，toadifferentdisease.Soitisusefultoconsiderimmunityasaselectiveprocess.Thisselectivecharacteristichasaname；specificity.

5Therearetwomaingroupsofimmunity：

inheritedimmunityandacquiredimmunity.Thissecondtypemaybeacquiredbynaturalorartificialmeans.Inaddition，anacquiredimmunitymaybeeitheractiveorpassive.

23.Paragraph2________.

24.Paragraph3________.

25.Paragraph4________.

26.Paragraph5________.

A.TheDefinitionofImmunity

B.TheProcessofAntibodies

C.TheFunctionsofAntibodies

D.TheSpecificCharacterofImmunity

E.TwoTypesofImmunity

F.TheFunctionsofImmunity

27.Antibodieswereproducedwhen_____.

28.Theantibodywillreactonlywith_____.

29.Twomaingroupsofimmunityare_____.

30.Naturalorartificialmeansacquire_____.

A.inheritedimmunityandacquiredimmunity

B.theantigenisintroducedintothebody

C.acquiredimmunity

D.specifiedimmunity

E.antigensvaryintheirchemicalstructure.

F.Thekindofantigenthatcauseditsproductionandnoother

第4部分：

阅读理解（第31～45题，每题3分，共45分）

下面有3篇短文，每篇短文后有5道题。

请根据短文内容，为每道题确定一个最佳选项。

第一篇

BloodTestMayDetectCancerEarly转自环球网校转自环球网校转自环球网校

Anewbloodtestmaysomedaymakeitpossiblefordoctorstodiagnosecancerevenbeforeapatientdevelopssymptoms.

Thenewtest，developedbyDrJonathanW.UhroftheUniversityofTexasandhiscolleagues，issosensitivethatitcandetectonecancercellinamilliliterofblood.

“Cancercellsareshedfromaprimarytumorearlyinthelifehistoryofthetumor，”Uhrexplained.“Thesheddingofthesecellscanbeusedasascreeningtest，potentially，forearlytumors.”

Toidentifyepithelialcells——cellsassociatedwith80%ofcancers——amongothercellsintheblood，Uhr'steammixedironparticlesintobloodsamples.Theparticleswerecoatedwithsubstancesthatreactwithepithelialcellsandcausedthemtoseparatefromredandwhitebloodcells.Then，underalaserbeam，epithelialcellsappearedtobeadifferentcolorfromotherbloodcells，andtheresearcherscouldcountthemusingamicroscope.

Uhrandhiscolleaguesusedthismethodtotestbloodfrom30patientswithbreastcancer，3patientswithprostatecancer，and13healthysubjects.Samplesfromcancerpatientsshowedsignificantlymoreepithelialcellsthansamplesfromhealthysubjects.Theresearchteamfoundepithelialcellseveninmostcasesofearlydisease，includingsamplesfrom12ofthe14patientswhosebreastcancerhadnotspreadbeyondthebreast.

Inaseparatestudy，theinvestigatorstestedbloodsamplesfromeightpatientswithbreastcancer，atvariousintervalsover1to10months.Itshowedthatthenumberofcancercellsisthebloodfellordisappearedduringchemotherapyandroseagainiftumorsgrewagain.

“Atthistime，webelievethemostimportanttestoftheusefulnessofourmethodistoscreenforearlydetectionofcancersinthegeneralpopulation，”Uhr'sgroupconcluded.

“Anotherobjectivewouldbetobeabletopredict，”saidUhr.“Wewanttobeabletodeterminewhenthesetumorcellsinthebloodareaggressive，andtreatmentisneeded，versuswhenthisisasheddingthatisharmless.Butitwilltakemany，manyyearsandmanypatientstodeterminethat.”

31.Dr.Uhr'snewtestcanbeusedtofindthenumberof

A.ironparticlesinabloodsample.

B.epithelialcellsinabloodsample.

C