2023年职称英语等级考试卫生类A级试题及答案

年度全国职称英语等级考试卫生类（级）试题及答案2023A2023-01-021513年度全国职称英语等级考试卫生类（级）试题2023A第部分词汇选项（第题，每题分洪分）11—15I15下面每个句子中均有个词或短语画有底横线，请为每处画线部分确定个意义最为靠近的11选项1Al1the flats in t he bu ild i ng h ad the same1ayout.A.color B.a r r ang e mentC.s i ze D.fu n cti o n代2T he weat h er was c risp a nd clear and y ou c o uld see the mount a ins f i y miles away.A.f r e sh B.hot C.heavy D.win d y3The walls are mad e o f hollowconc r etebloc ks.A.bi gB.long C.new D.e mp t y4Our a imwasto up date a servi c e andwe succe e d e d.A.m o der n iz e B.o f f erC.p r o vi d e D.fu n d5Her comments about men ar e ut t erl yridicu1ous.A.s lig h t I y B.partly C.c o mpl e tely D.faint1y6E veryweek the magaz i ne p re s e n ts the prof i1e of a well-k n o wn s por t s p e rsonal.A.s uccess B.descr ipt i on C.ev i de n ce D.planp pi e r when they I i ve in ah ea1t h y,p r o tec t ed environment.They are hapP ier when theycan keepth e i r traditional c u1t ure and customs.Finall y p eo p Ie are happier whe nzt hey h a v e agood,sta b Ie government.Now t h ere is some e videnc e of inc r ease d GN H inB hu t an.Peop1e are h e a I t h i e r a n d areliving Io n g er.More p e o p Ie a r e educate d and e mp1o y e d.Teen t y-f i ve percent of t he la n d has b ecome n atio n al pa r ks,a nd t he count r y has a1m o st nopoll u tion.The B hu t a n es e continueto wear t he i r trad itiona1clothi n g a nd fo1low th e ir an c ien t Buddhist c u stom s.B huta nhas alsob ecome a d e mocracy.I n2023,King Wangchu ckgave his power to h i s s on.Alth o ug h the c o u ntry still had a k i ng,i t he1d its fi r s t d emocratic e1ecti o n s t hat y ear.Bhu t an ha d poli t ic a I parties and pol itic a Ican d ida t e s for the first time.Fin ally,B hutan h as connect e dto the rest o f the wo r Id thr o ug hte1ev i s i on a nd inte r n e t.B hutan is a s ymb olfor soci a1pro g res sM a ny c o u n tries a re nowintere s t ed in Bhutan s GNH.Theset o me a sure happine s s.The ywant tocrea t e newpolici e s t hat take care ofco u ntries ar e in v e s ti g ating th e ir own waysB razil may b e the ne s t c ountr y t o u s e th e pri n c ipies of GN H.Br a zithei r p e ople,c u1t u r es,and land.1i a n leaders s ee the p r in c iples of GNHas a sou r ce o f in s pirat i on.B razilis a large countrywith a di v ers e po p u1ati o n.If h appines swork s e a s u r eo f pro g ress inBra zi1,per haps t he r est of th ew o rid wi11f oHow.

31.Who wasJigme Sing y e Wangchu ckA.A president.B.A Buddh i st pri e s t.C.A king.D.A ge n era

1.

32.A p a rt f r ommoder n izin gBhut a n,what els e didWangc huck wa nt to d o f o r B hutanA.To m a ke its p opula t i o n g r o w.B.T o keep i t sep a rate from the w o rid.C.To enco u rage i t s pe o pie t o get rich.D.To ke epi ts t rad itions a nd customs.

33.A c o untry shows it s pr o g ress wit h GNP b yA.s pen ding more money.B.spending Ie s s mo n ey.C.selli n g m o reproducts.D.p r ovid i ng mor e jo b s.

34.Accordin g to GNH,pe o pie a re h a ppie r if t heyA.have new tec hnology.B.h a ve agood,st a ble govern ment.C.can chan g ethe i rr e ligio n.D.have mor emoney.

35.T oday many cou n t ries a reA.tryi n gto find th e i r own ways t o measur e h a ppi n e s s.B.u s in gtheprinciples ofGNH t o measure t heir prog r es s.C.w orkin g togethert o d e v elop a c ommon scalet omeasure GNH.D.taki n g bo t hBh uta n and Brazilas symbols for socialp rogr e ss.第二篇S ome Peopl e D o N o tT a s teSalt Lik e Ot h ersLow—salt f ood s may be harder for som epeople toI i ke t ha n others,accor ding to a study by a PennStateCo11e ge of Agric u It ura1Science sfood scientis t.T h e r ese a rch in d i c a t e s thatg en etic fact o rs inf1uence s ome o f the dif f erenc e in the1e v e1s ofsalt w e like to e a t.（大力宣传的）Th o s e c on c Iu s ions ar e im p ortantbecauserec ent,well-p ub1ic ize d e ff o rts to red ucethesaltco nten t in fo od have I e ftma n y people s truggli ng to a cc ept faret h at simp lyd oes no t ta s te as good tot hem a s i t does to o t hers,poi n ted o utJ ohn Hay e s,lead inv e stigator on the st u d y.D i ets h i g h i n saltcan in c r e a s ethe ri sk of h i ghbl o od pressure a ndst r oke.T h at i s whyp ublic h e a1th e xpe rt s an dfoo d c omp an i e s ar eworking t ogeth e ro nways toh elpconsum e r slower salt in t aketh roughfoods tha t are enjoyab1et o e at.Thisst u dy increas e s under st an d i n g ofsalt pr e fere n c e an d c onsum pt i o n.The res e arch in volv e d87c arefully s c ree n ed pa r ti c ipan t swho sampl e dsa1ty foods s u ch as soup andc h i ps,o nmult ip1e occas i ons,s p readout overwee ks.Test s u bjectsw e re45men and42wome n,r ep o r ted1y hea1t hy,rangi n g inage f rom20to40years.The samplewa sc omposedof i nd i vid u als w ho werenot ac t iv e I ymod i fy i ng the ir di et a r y i n t a keanddid not smoke cig a rettes.T h ey ra t ed t h e intens i ty of tasteo nacommonly useds cient i f i cseal e,r anging f rombarely detectable to s t ro nge s t sens ation of anykind.Most of u s1iket he tast eo fsalt.Howeve r,som e in dividual s eatmo r e salt,both becau s ethey like t h e tas t eof saltines s more,and it is n eeded t o b1ob e causec k otherunpleas anttas t es infood,saidHayes.n Su p e rta st e rs,p eo pl e wh o ex p eri e n c e tastes more t eo nsume mor e saltt han no ntasters do.Snac kfoo ds have sal t i ness r prim ary f1avor,an d a t Ie a st f orthese food s,mor eis b et t er,so t he supertasters se emto liket h em more.supn s e ly,certasters a Iso ne e dhi gh e r levels ofsalt to block unple asantb i t tertas tes i nf oodss uch as cheese,Hay e s not ed.For e x ample,che e se i sawon d erfu1blend o f d airy（发酵日勺），fl av o rs f rom ferm e ntedmi1k,b utals obit t er tas tes fr om ri penas theii ngt h atare blocked by sa It,n he said.A superta sterfin ds1ow-salt ch e es e unpleasantb e c au s eth eb itt e rness i s t oop r onou n ced.Hayes ci t ed res earchdo n emo r ethan75ye a rs agoby a c h e mi s t na medFox anda ge n etici s tnamed Blake sIe e,show i n gthat indi vidua1s differi n th e ir a bility to ta st e c erta i nc hemic als.As a r e s uIt,Hayes explai n e d,w e know t ha ta wid er an g ein taste acu i tyexi s t s,and thisvariati o n i sas norm alas vari at i ons in eye andha ir c o1or.36Jo hn Hayes p ointe d out thatAit isg oodt o healthto eat fo odwi t h o utsaltB many peopl e reject low-salt foodcom pletelyC manyp eop Ie acceptI ow—sa1t tastelessfoo d reluc tant1yD.food with1ess saIt taste s be tt er.37Thefourth par ag r aph brief1y describ esA th epu rpos eof thestudy.B t he r esearch method ology.Ct h e a nalysi s of t he r esear c h res uI s.D the c onclu s i o no f th es tudy.38T h e ar tic1e ar gue s th a t sup e rtaste r sAliketh etas te ofsalt i ne sst o biocks weet tastes infoodB likesnack food sass altin e ss is th eirpri mar yflavorC consumeless sal tb ec au s ethey don tI i keinte nsi ve taste soDlike to share saltyc h e es e withnonstart e rso39i npara gr a ph6,the wo r d“pron o u needi sclosest inme anin gtoA w e ar yBw e a kC strong D st ran ge40The lasttwo par agraphs illustrate thattastea cu i ty isA genetically d et e rmi n ed.B develop edo ve rt i me aft er birthoCr ela tedt o ones e yean dhai rc olor.Dst il1u n kn ow nto sci e ntists.第三篇Caffein eCa f fe i ne isp robably themost wide1y u s e d drug in thew or1d.Humans h ave been consum i n g ca f feinefor hu ndr eds of years,prima ri1yi nt he fo r m of coffee,tea,an dcoc o a.Habitua1c o ffee and tea d ri n kersh a d（黑色1on gbeen observedt oha v eaI ower in c ide n ce o f non-m elanoma素瘤）skin c a ncers,al th oughnoone knewwhy.A re c e ntstudy found that caffe i nea ff e cts skin cell sda ma ge db yult rav i olet radia t ion,a maincaus eo fs kin ca ncer.Caff eine inter fer eswi th a p rotein t hatcan cerousc el1s needt o survive,Ieavi n g the da mage dce Ils todie beforethey becomec ancero us.Drink i ng c affeinatedco f f eehas also been assoc ia ted with ade crea s edi nci de neeo met r ial（予宫内膜的J）c a ncerthat is,c ancero f t heceIls1in i ng theuterus Thest ro ngest effe ct a ppear s tobei n overweigh twomen,who are a tgr ea test ris kfo rth e d isease.Resea rc h e rs be1i eveb lood sugar,fat cells,and estrog（雌性激素）e nmay play aro1e.Alth o ug hthe mec h ani smrema i ns un known,p eople whodrink morethantwo cu ps ofco ffee ortea a day repo rtedly hav ea b out half the ri sk of dev elopingc hronic liv erdis e as e as tho s e who dr ink1essthano necup of co ff ee daily;caff einate dco ffee（月干硬化）has alsobeen associ a te dwith1owered riskofcirrhosis and liv ercan cer.Wh iI emany ofca ffeines undesira bleef fec ts,such as elevate dhea rtrate an d bio od pressure,are brief,some sh ort-term benefit s,inclu di ngpain relief,inc re ased alertnes s,andi ncre ased p hysica1endu ra nce,hav ea1sobeenattri buted toc affeine.As ac omponent o fnumerousover—t he-counter dietpills andpa in reli ev e rs,caf fein eincrea s es the ir effectiv ene（攵缩）ssandhelps the b ody ab sorbthem m ore qui ck ly.By cons tric ting4biood v e sselsin（偏头痛）-the brain,it canal1e viateh eada ch es-ev e n migraines andca nheIp co u nter（眩晕）（抗组胺药）.the dro wsi nes s cause d by antihistaminesCaffeine do es no talt er theneed for sle ep,but it does offer a temp orar y s olutionto fati gueforpeople who nee dto stayale rt.Resear ch hass hown that sleep-dep rived in dividual swho co ns umed caffeinehad imp rov e dm emory andre ason ingab ili ties,a t1eastinth eshor tterm.S tudies ofrun nersandc yclists haves hownthat ca ffeine can i mprove th ei r sta mina—hence itsad dit ion to energy-boostin gsp orts dr inks.Peoplewho consume aI ot ofcaff ein e reg u1ar1ymay developt emporarywith draw aI symptoms,he adache bei ngthemost commo n,ifthe y quit orc utback onit ab ruptly.For tunately,these symptoms lastonly aday or twoin mostcases.In dividuals wh o ar emore s e nsitive to th e stimulatorysi de effec tsof caffeinemay wantto av o idit,but mo stdoctors agre et hat the e quivalent of th reec upsofc offeeaday does notha rm heaIthypeople.There i snom edical basi s to giveupda ilyc affei nean dmany re asonstoincl udea moderate amo u nt inonef sdi et.

41.D ri nkingco ffee ortea mayhe1pA.lower th einciden ce o fnon—me1anom askin cance r.B.1ower theinci dence o f beingo ve rweight.C.increa setheincidenc eo fendometrial cancer.D.increa se theinciden ceo f I i vercan cer.

42.Ca ffei ne i s usedtoA.re d uc e high bioodpre ssure.B.cure liv er cancer.C.re1ie ve headaches.D.tre a t skinca ncer.

43.Some athletes use caffeinetoA.increas etheirendur aneeB.i mp ro ve their spee d.C.main t ain theiraler tness.D.re1ax their musc les.

44.Caf feinewithd ra wa1sym p tomsA.can b ecome an ongoingp robI em.B.may last aslong asa week.C.are usua11y short-live d.D.are weightI o ss and me nta1d is o rder.

45.Dr inking three cupsofcof feeadayA.may not be recomme n ded b y mo stdoctor s.B.wi1I p robably notc aus epr oblems.C.isharmful tohe althy people.D.may be nefit sensit ivepeo pIe.第部分:补全短文第题，每题分，共分546-50210下面的短文有处空白，短文后有个句子，其中个取自短文，请根据短文内容将其分别565放回原有位置，以恢复文章原貌.The Mysteries of Naz c aIn the desertofPeru,300k ilomete rsfrom Lima,one of themostunu sua1artworks inthewor困惑1dhasmystifi ed pe opiefor decad es.46Bu tfrom highabove,t hesemarks are hugeimagesof birds,f ish,seashe11s,a IIbeautifull yc arved into theearth.T he N azca lines areso di ff ic ulttosee fromthe grou nd that th ey weren tdi sco ver ed unt iIthe193Os,w henpi1ots sp otted themwhile f1yi ng overthearea.I nall,t here areabout70dif f ere nt humanan danima1figure sonthe plain,along with900triangles,circ1es,and li nes.R es ea r chershavefigu redout that the lines are a t Ieast1,500ye ars old,but their purposeis sti1I a m ys tery.47How e ver;itwou1dp roba bly be very tr icky toland aspacesh ipinthe middle of picturesof dogs andmo nkeys.7H ehas beengran ted asyl um in France.A.p ower B.reIiefC.protect ion D.lie ens e8When Iheard then oiseinthenext room,I couldnt resi sthav inga p ee p.A.look B.chance C.v isit D.try9She mo v es fromone ex otic locati onto another.A.famili arB.s imilarC.pr op er D.u n us ual10W ealmost ranintoa rolls-Royc ethat pu1Iedout infront ofuswitho ut signa ling.A.overt ook B.hit C.passed D.foun d11He wa s wearyof the constant ba t tiebe tweenthem.A.fond B.proud C.tired D.afraid12N othi ng wouldi nduceme tov oteforhim again.A.attra ct B.teach C.heIp D.disc oura ge13He shift ed hisposition ali ttie in ordertoadeviate the pain in hisleg.A.contr olB.eas eC.exp er ience D.su ffer14T hep hoto g raphevoked str ong memoriesof ourho1i da ysinFra nce.A.r efreshed B.stored C.bloc ked D.er as ed15Newbor n ba bie scan discr iminateb etw eenaman sandwoman sIn the1940s,an Americanexplorer namedPau1K oso ksug gestedthatt己录hedr aw in gsare achronic1ei ofthemovement of thest ars andp1anet s.481ater,an astronome rtested his t heorywi thacomput er,but he could nt fin dany relatio nbetw ee ntheli n es andmovem entsin space.An othe rexp1anationisthatthelin esmay hav ebeen made for re1igiou sreasons.Briti shresea rcherT onyMorr ison inve st igate d thecustoms of pe opie in the Andes Mountain and1ea rne dthattheysometime spray b y theside of the road.It spos s ib1ethat inthe past,the linesof Nazcawer eere ated for a simi la rpurp ose.49B uttheI ocalpe oplehave nevercons truct ed anythin g thisb ig.Recently,two otherscientists,David Joh nsonandSteveMabee,havespecula tedthat1ines couldhave been relatedtowater.Nazcais oneoft hedriestplac esin thewor1d andr eceiveson1y2cm ofrai nevery year.While Johnson wassea rch ingforancientwat ersources in the area,henoti cedthat s ome wate rwaysbu iIt anc ientpe opIewere con nec tedwitht heIines.Joh nsonbe lievestha t theN azcalines area giantma pof und ergro undwate ri nthearea.50A.He ca IIedNazca“thelar gest astr ono mybook intheworid”B.Se en fromthe gro u nd,it1ooks Iikelines serat chedintotheeC.Scholars differin interpre ting thepurpose ofthe designs.D.Otherscien tists aren owsearching foreviden cetoprove th is..E.A Swiss writernamed Eri chvo nDanike nw roteth at theNazca lines wer edesigned asa Ia ndingplace forU FOsF.The1arge st picturemay havebe enthesit esforspeci aI ceremon ies.第部分完形填空（第题，每题分，共分）651~65I15下面的短文有处空白，请根据短文内容为每处空白确定个最佳选项.I5IDream sEvery on eca n dre am.Ind eed,everyonedoesd ream.T h os ewho51th at they neverd reamat alla ctuallydrearn52as frequent1y as theres tofus,53they maynot re memb era nythingabout it.Even thoseofu swhoare pe rfectly54of dre ami ng night afterni g ht veryse1dom remember those dreams in55detail but merelyr etain an u nt i dymix tureo fseemingly u nrelated

56.D reamsarenot simp1y visual—we dreamw ith a1Iour57,so th at we ap pearto exper iencesou nd,to uch,smeI1,an dtaste.One of theworIds oldest58written docu meritsisthe EgyptianBook ofD reams.Thi svo1ume isabo utfiveth ous and ye arsol d,so youcan see59dre amswere belie v edto haveaspe ci al si g nificance even then.Many ancientciv ilizat ions believed thatyou60neverwa kea slee pingperso nas,during sleep,thesoul hadleft the body and mightnot be ableto r eturn61time ifthesleeper weresu ddenly awoken.From ancient timestothep resent62,p eoplehavebeenma king attemptstointer pretdreamsand to63theirsi gnifica nce.T herearema nyb o oksav ai1able onthe64ofdream interpret ation,al though u nf ortunate1yth ere arealmost as manymea nin gs forparti cular dream65thereareb ooks.B pr omieC agree D c1aim练习:

52.A alsoB jus C on1y quite

53.Athoughbeside show ever Ddes pite

54.A fami liarB accusto medC awareD used

55.A great Bstro ng Chigh Dde ep

56.A conditions B impre ssionsC visionDcol1ecti on

57.A effort sBtastesCwords Dsen ses

58.A consider ed B

59.A that B whyC ifD when

60.A wouldBought Cshould Dn eedknownC rega rded Destima ted

61.A byB inCw ithD for62A minuteB hour Cmome ntDday

63.A study Batt achC exp1ainD reach64A fact Bsubjec tC majorD impact

65.A asB likeC soD sueh年全国职称英语等级考试卫生类（级）试题参照答案2023A1B2A3D4A5C6B7C8A9D10B1IC12A13B14A15D16B17A18B19B20A21C22B23D24A25C26E27D28F29C30A31C32D33C34B35A36C37B38B39C40A41A42C43A44C45B46B47E48A49F50D51D52B53A54C55A56B57D58B59A60Cvoices.A.treat B.express C.a nalyzeD.disting uish第部分阅读判断（第题，每题分，共分）216〜22I7下面日勺短文后列出了个句子，请根据短文日勺内容对每个句子做出判断:假如该句提供7的是对的信息,请选择假如该句提供的是错误信息，请选择假如该句的信息文中没有提I A;I B;及,请选择CoThe Mind-B odyConne ctionsNorma nCousins wasa fa mousAmerican magazineeditor.I n1964,hereturne dfromanover seast ripand th enbe c ame ve ryill.I nthe hospital,heh ad terri bIe painand cou1d ntmove（强直性his body.Do ctors told hi mhehadaser iousd ise aseca lied ankylo sing spon dylitis脊柱炎）and saidhe hadonly1c hancein500ofsur viving.They gavehim powe r fuldrugs,buth isc onditi ononI ygot worse.Cousi nshad re adabout atheory that nega tiveemot ions canharmyou rheal th.He beli evedthat positi veem otionswer egood for onesh ea1th,andhe dec idedtotry anexperim ent.He wouId fillhis dayswith goodfeelings and laughter andseeif tha t might improvehis con dition.He leftthe hos pitalandmoved intoahot elroom.Ther e,hego talargesupp1yof funny TVprogram sand cop iesof o Id Mar xBr others mo viesand cartoons.He alsohired anurse to rea dfun ny stori estohim.H is planwa sto spendthewho1e daylaug hing and thinkin gab outhapp ythings.On his first nightinthe hotel,Cou si nsf oundthat laughingat themovies heIped hisbody produ ce chemic als thatre duc edpain.Forthefirst timein weeks,heco uId sleepcomfort ably foraf ewhours.E ve ryt imethepain cameback,he wa tchedanotherfu nnymovie and1a ughed untilhe feltbette r.Over time,Cousin swa sa bleto measure changesinhis bo dywith bioodtests.He foundthatt hehar mfulchemicals inhis bodydecreasedat1east5percenteverytime he watched afun nymo vie.Aftera short time,he wasabletost opt akingall of hismedic atio ns.Fina1ly hisco nditi oni mproved som uch thathecou1d go back to work.C ousinslater wrotea bookabo uthowlaug hter andhappin ess helpedh imto surv ive adeadly il1ness.Many peopledidntbelievehisstoryandsaid thathis doctorswere wrongabouth isdisease.But sincethen,researc hhas fou ndthatemotions dohaveastrongef feetonphysical health,and exper imentsfou ndthat laughtercan helptore ducepai n.Sc i entists todayareworking tounderstandthe waysthatourmindsaff ect ourbodie s.

16.Norman Gou sins becameill whilehewastrave1inginanother counA.Righ t B.W rong C.No tme ntioned

17.Do ctorsto IdC ou sinsthathewou1dprobab1ydiefrom hisdise ase.A.R ightB.W ro ng C.Not ment ioned

18.D rug shel pedtost opthepain of Co usin sfsdisease.A.Rig htB.Wrong C.Not mentioned

19.Cousins started watchingmovi es becauseh ewas bor ed.A.R ight B.Wro ng C.Not mentioned

20.Cousi ns spenta lotoft imela ughing ev eryday.A.Ri ght B.Wro ngC.Not mentioned

21.Mov ieswere betterthan funnystor iesfors toppingpain.A.R ightB.Wrong C.Not mentioned

22.When Cousins wrotehis book,eve ryoneagre edwith him.A.Right B.Wr ong C.Not mentioned第部分概括大意与完毕句子（第题，每题分，共分）323〜30I8下面口勺短文后有项测试任务:（）第题规定从所给的个选项中为第段每2123〜2662〜5段选择1个最佳标题；

（2）第27〜30题规定从所给的6个选项中为每个句子确定1个最佳选项（多发性硬化症）Mu1tiple Sc leros is（）（免疫的）1Multiple Sc IerosisMS isadisea seinwhi chthepa ti ent*s immunesy stemattacksthecentr aI nervoussy stem.This canIeadto numerousp hysical andmental sym pt oms,asthe diseaseaffects thetransmissionofe1ectrical signa1sbet weenthebodyand thebrain.How ever,the hu manb ody,being af lexible,adaptable system,cancomp ensatefor someIe ve1ofda mage,soa pe rsonwith MScan lookan dfeel fine eventhough the di sease ispresen t.（复2MS patients canhave oneof twomai nva rietiesofthedi sease:the re1a psing form发型）andthe primaryprogress ive form.Intherela psingform,thedise aseprogressesin（减轻）aserie sofj umps;attimes itisin remis sion.whi chmeans thata persons no rma1functions return foraper iodof timebef orethe systemgo esintore1ap seandthe dis ease againbecomesmor eacti ve.T his isthe mostcommonform of MS;80-90%ofpeople havethis form of thedisease whentheyare firstdi ag nosed.Th ere1apse-remis sion cyc Iecancontin ueform any years.E ventually,how ever,I ossofp hysica1and cognitivefun ctionsstartstotak eplace and theremi ssi onsbe comeles sfrequ ent.3In theprim aryprogressiv eformof MS,ther eareno remi ssionsandacont inual butst eadyloss ofphysic alandc ognitivefunc tions ta kesp1ace.Thi scondi tionaf fectsabout10-15%of suf ferersat di agno sis.（预后），4The ex pectedcourse ofthedisease,orp rognosisdepen dson manyva ri ables:the subtypeofthedis ease,the patient*sin dividualc haracte risticsandthe initi alsymptoms.L i fe expectan c yof pat ients,howev er,代isoennearl ythesa meas that of anunaff ected person-provid edthatare asonable standar dofcare isrece ived.I nsome casesanear-n ormal1ifespan ispossible.5The causeofthedisease isunc lear;itseemsthat somepeople have a genetic Suscep ti（易感性）（发bi1i ty,which istrigger edbysome unknown en vir onmentalf actor.0nset作）of the disease usua11y occursin young adu1tsbetween thea gesof20and

40.lt is morecommoninwome nthan men;howeve r,it hasals obeen diagnosed inyoung childrenand ineIderlypeop1e.

23.Parag raph

124.Par agraph

225.P aragraph

326.P aragraph4A.The re lapsingform of MSB.T hecauseof MSC.The primaryprogressive formofM SD.Th edefinition ofM SE.The deve1opmentofMSF.Th etrea tme ntforMS

27.MS affe ctsthe communi cationofne rve cellsbetween thebodyand

28.An MSpatient canfeelfinefor yearswithout beingaffectedmuc hby

29.10-15%ofMSpati ent sare diagnosed as having

30.Yo ungadults mighthaveahi gherchanceofdeve1oping thedi seaset hanA.theelde rly peo pIeB.re1ativesofMSpati entsC.the progress ive formD.thebra inE.Iife expectancyF.thedisease第部分:阅读理解（第题海题分洪分）.431-45345下面有篇短文，每篇短文后有道题.请根据短文内容，为每题确定个最佳选项.35I第一篇Gr ossNatio nal HappinessInthe last century,newte chnologyimproved theIivesofmanypeopleinman yco unt ries.However,one country re sistedthese cha nges.High inthe Himalayanmo佛untainsof Asia,the kingd omof Bhu tanrem ained separate.Its peopleandBu ddhis t教culture hadnot beenaff ectedforaI mostath ousandyears.B hutan,howev er,wasapoo rcountry.Pe opie diedatayoungage.Mo stof itspeopie couldno tread,andtheydid notknow muchab out theout side world.Then,in1972,a newru lernamed KingJ igmeSin gye Wangchu ck deci dedtohel pBhutanto be come modern,but without Iosingitstradition s.King Wangc huek lookedatot hercount ries forideas.He sawtha tmost countriesmea sured th eirprog ressbythei rGross Nat onalPr oductG NP.The GN Pmeasuresproduc tsandmoney.Wh enthenumber ofpro ductssoIdinc reases,peopie saythe countryis makingprogr ess.KingWa ngchuck hada different ideaforBhutan.H ewanted tomea sure hiscountr yspro gressbyp eopleshappiness.If thepeoples h appin ess increas ed,the kingcouId saythat Bhuta nwa smakingpr og ress.T odeci de ifpeop1e werehapp ier;he ereateda measurecalled Gross National Ha ppiness GNH.GNH is basedon ce rtainprin cipl esthatcre atehappines s.Peo pIe arehapp ier ifthey havehea1th care,education,and jobs.Th eyareha。