2023年职称英语等级考试卫生类B级试题及答案.doc

2023年度全国职称英语等级考试卫生类(B级)试题

第1部分：词汇选项（第1。1５题,每题1分,共15分)
下面每个句子中均有1个词或短语画有底横线，请为每处画线部分确定1个意义最为靠近旳选项。
　１ I ｂeｌｉｅve　thａt heｒ accounｔ of　what　ｈａppened is ｖery accurate.
　　Ａ simpｌｅ Ｂ precise Ｃ viviｄ　D cｌosｅ
　　２ He based hiｓ cｏnｃlusion ｏｎ the evidenｃe　gｉven by the priｓｏner.
　Ａ　offｅｒｅd B ｗorｋｅd Ｃ ｍａde　D satｉsfiｅd
　3 The ｕnioｎ ｃａllｅd ｏfｆ thｅ　stｒiｋｅ at the　lａst minute yeｓtｅrｄａy．
Ａ ｃancelled B sｔaｇｅd　Ｃ lengｔheｎｅd D organizｅd
4 Ｉ havｅ　earned a lot of ｍoｎｅy, but tｈat　is ｎoｔ　the issｕe.
　A gｏaｌ B task C key　D　point
5　There　haｓ beeｎ a lｏt ｏf ｄebatｅ amｏng uｓ ａbouｔ the nｅｃｅｓsitｙ to saｖe ｍｏｎey
A ｔaｌk B suggesｔｉons C discuｓｓｉon D idｅas
６ The eｃｏnomy continued tｏ exhibit sｉgｎｓ oｆ　dｅcline　in Octobeｒ.
A shｏw B　mark　C recｏｒｄ D ｃarry
　7　He ｅnｄurｅd　unbeａｒａｂlｅ　agoｎies　before hｅ finally passed awａy.
A ｌｅfｔ　Ｂ rｅlaxeｄ　C died　D　ｓｌept
　 8　0il ｌeaｋｉng ｆrｏm ａ boat ｏr shｉp　may　posｅ a haｚａrd to drinkinｇ water．
　　Ａ ｏdor B diｓeａｓe C　dａnger Ｄ sｍelｌ
　　9 Thｅ firemen madｅ　ａ spectaｃulaｒ rescuｅ yeｓｔerｄａｙ.
　A timely B ｗondｅｒｆｕl　C clｅveｒ Ｄ　coopｅrａｔｉve
　　10 She ｗas unwilｌing ｔｏ go, buｔ　she ｈad no cｈoiｃｅ.
A ｒeaｄy B aｎgry C sｏｒry Ｄ　reluctａnt
　　1１．It　was　ｕnfｏｒtunaｔe ｔｈat　ｓｈｅ ｈad ｅrased the ｍessａｇe.
　Ａ heａrd of B rubbed　out C looked at Ｄ sｐｏken　out
　 １2.Ｈe came ｂａck hoｍe fatiｇｕed．
　　A eｘhaｕｓteｄ B ｓｃａrｅd Ｃ　ｗoｒried　D frｉghtened
　 １３.Ｔhe　womaｎ living　nexｔ doｏr is extrｅｍely sｌendｅr.
　　Ａ slim Ｂ tall Ｃ　weaｋ Ｄ pale
　 14.Your　acｃusation iｓ whｏlｌy ｗiｔhout fｏuｎｄａｔion.
　 Ａ almost　B probably C evidｅｎｔly D compleｔeｌy
15.Hｅ was　obsessed　with Aｍericaｎ　hｏrｒor mｏviｅs．
　A　kept thinkiｎg aｂｏuｔ　Ｂ　took advaｎtage　ｏf
Ｃ　ｐａid no attenｔion　ｔo　D cａrｅd　ｎoｔhｉng about
第2部分：阅读判断(第16—２2题，每题1分，共7分)
　下面旳短文后列出了7个句子，请根据短文旳内容对每个句子做出判断:假如该句提供旳是对旳信息，请选择A;假如该句提供旳是错误信息,请选择B；假如该句旳信息文中没有提及,请选择C。
Baselｉne Exam Ｉs Key tｏ　Ｅyｅ Hｅalｔh
　 Even　pｅｏplｅ　with ｎo ｓiｇnｓ ｏr　riｓk faｃtorｓ　fｏr eｙe diseaｓe　can sｕffer viｓiｏn lｏss and neｅｄ　tｏ ｇｅt basｅlinｅ (基线) eye ｅxaｍs aｔ age 40,　says ｔhe Ameｒicａn　Ａcaｄｅmy of Ophｔhａlmologｙ The　remindｅr　(提醒) is parｔ oｆ the AＡO's EyeＳmaｒt　campaign　ｔo maｒk Save Your　Visｉon Ｍｏnth in Ｆebruary.
＂Mａｎy ｅｙｅ diseaseｓ proｇress wｉtｈout aｎy wａrnｉｎg siｇns,＂ Dr． Sｔephaniｅ Ｍａriｏneaux,a inｉtiｃａl coｒreｓpoｎdｅnt for the ＡAO, saｉｄ ｉn　ａ pｒepａｒed ｓtatｅmｅnt．　"Gｒaduａｌ chａngｅs ｉｎ vｉsｉon　cａn affecｔ ｙoｕr abｉlitｙ to ｆuｎction indｅｐenｄently and　ｈａve confiｄｅnｃe ｉｎ your ａbilitiｅs.　"
Based ｏn ｔhe finｄiｎgs from ｔｈe iｎitial scｒeening, an ｅye dｏctor ｗill　creａｔe　a ｓchｅdule foｒ folloｗ－up　eye eｘａms．
Peopｌe oｆ　aｎy age ｗｈｏ ｈave sｙmｐtoms of　eye ｄisｅase ｏr are at hｉgh　risk　due tｏ faｍｉly history, ｄiaｂeｔes (糖尿病) or high blood prｅｓsure sｈould consulｔ　wｉth tｈeir ｅyｅ　ｄoｃtor to　dｅteｒmine　how　ofｔeｎ they　ｓhoｕｌd hａve theｉr eyes cｈeｃｋｅd，　tｈe　ＡAO rｅcommｅnds.
　 By ２023, 43 miｌlion Amｅricａns　will be ａｔ ｓigｎｉfｉcａnｔ　risk fｏｒ visioｎ　lｏss ｏr　bｌindｎess ｄue tｏ　age-rｅlaｔｅｄ ｅye disｅaseｓ sucｈ　ａｓ cataracts （白内障) anｄ ｇｌauｃｏmａ (青光眼)　That's ａ more than 5０ pｅrcent iｎcreasｅ ovｅr the cuｒrｅnt numｂｅr of Americａｎｓ ｗｉtｈ suｃh visｉon-
　threaｔeninｇ disｅases.
　Ｂut many Ａmerｉｃans are unｃoｎcernｅd abｏut ｔhe risｋ of ｖｉｓiｏn　loss. Oｎly　23 pｅrcｅｎt ｏf Ａmeｒicａnｓ are vｅrｙ cｏncerｎeｄ aｂouｔ　losinｇ　ｔｈｅｉr viｓiｏn，　wｈilｅ　most feel wｅighｔ gaｉn and joint oｒ　back pａin aｒe greａtｅｒ wｏrrieｓ than visiｏn　loss, accorｄing　to aｎ AAO sｕrｖey conducted ｆｏr　its　EyｅSmart camｐaｉgn.
　 16 People ｗｉth ｎo　sigｎs of　eｙｅ diseａｓe don'ｔ need any eｙe　eｘams.
　　A Righｔ B Wｒong C Ｎot　meｎtiｏned
　　17　Cｈａnｇｅs in visｉon caｎnｏt affｅｃt peｏplｅ's　liｖes．
　A Rigｈt B　Wroｎｇ C　Noｔ mentｉonｅd
18 Therｅ'ｓ a greaｔ shoｒｔaｇe　of eｙe ｄoctors in ｔhe ＵＳ.
　 A Righｔ　Ｂ　Wrong　C Ｎoｔ ｍentｉｏned
　19 Higｈ ｂlood　prｅｓsure is ｏｎe ｏf ｔhe risk factorｓ ｆor ｅye diseaｓe.
　A　Ｒｉｇｈt　B Wroｎg C Not ｍeｎtｉoneｄ
2０ ０lder ｐｅople are at higher risｋ for vision　loss or　ｂｌindness.
　A　Riｇht B　Wｒonｇ C Not　mｅnｔioneｄ
　　２1　Ｍost Ａmｅricans are　woｒrｉｅd　about　ｔhｅ riｓｋ　ｏf ｖiｓion loss.
A Ｒｉｇht B Wｒoｎg C Not meｎｔｉoned
22 Ｗeiｇｈt ｇaｉn ａnｄ joｉnt　ｏr　bacｋ ｐain arｅ ｂiｇ wｏｒries　in Eurｏpｅ.
　A Rｉght　B Wrｏｎｇ Ｃ Nｏt ｍentionｅd
第3部分:概括大意与完毕句子（第23—30题，每题1分，共8分)
下面旳短文后有2项测试任务：（1)第２３－２6题规定从所给旳6个选项中为第2～5段,每段选择1个最佳标题；(２）第２7—30题规定从所给旳６个选项中为每个句子确定1个最佳选项。
Thｅ　Ｅbolａ Outbreａｋ
　　You are　likely ａwaｒe that seveｒａl ｃountriｅs in　Ｗest Ａfrica are　ｂattliｎg　aｎ Ebola ｏuｔbｒeak Ebola is a daｎgerouｓ ａｎd　ofｔen letｈal virａl infｅｃtｉon. Sｃientiｓｔｓ　ｂｅlｉeve ｔhat humans conｔｒacteｄ ｔhe ｖirus　ｂy eatinｇ the　ｍeat of rare animaｌs. It is ｎow　beｌieｖｅd ｔhaｔ baｔs　ａre the primary ｃarｒieｒ of the ｖｉruｓ.
２ To dａte, thｅrｅ ａre oｎly thｒee ｍajｏｒ　ｃountrieｓ　iｎ　Ｗｅst　Africa　exｐerｉｅncinｇ a major ｏｕtbｒｅak: Sieｒｒa Leone,　Lｉｂｅrｉa ａnd Guinｅa. Howeｖer，　otｈeｒ countries such　ａｓ Nigｅria havｅ rｅported cｏnfirmed casｅs of Ebｏla wｉthiｎ ｔheir　bｏrdｅrs.
　　3 Uｎless you ｒeｃeｎｔlｙ visiｔeｄ　one of the ｔhree afｆｅｃtｅd Ｗest African coｕｎtrｉes, your risk　ｏf coｎtraｃting tｈe　virｕs is virｔuａllｙ zｅro． Unlikｅ　other　recent　aｉrborne ｖiraｌ　oｕtｂrｅakｓ liｋe SARS, tｈe Ｅboｌａ virus　cａn onｌy be spreａｄ tｈｒｏugh direｃt contａct wｉth an inｆecteｄ perｓｏn．
　Sｐecifｉcally, Ebola is　sprｅad tｈroｕgh　cｏnｔacｔ witｈ　bｏdy ｆlｕids. Ｔhough the　vｉrｕｓ is ｔransmitｔaｂle,　ｏnly an infｅcted perｓon exhiｂｉtｉｎｇ symｐtｏmｓ　ｉs coｍｍｕｎｉｃable.
　 4 Tｈe　ｓigns　ａｎｄ symptoms of Ebola aｒe non-ｓpecific　and　patienｔs typically exhibit ｔhem after　a weｅk of cｏnｔraｃting the virus.　Sｙｍｐｔｏｍs may appear as earｌy as twｏ dａys or ａs late as　thｒee wｅｅｋs aｆter　ｉnitiaｌ infectioｎ．　Sympｔomｓ ｉnｃｌude　disｇust,　ｗｅakness aｎd stomach paiｎ.　Moｒe ｕncommon symｐｔｏｍｓ include cｈeｓt pain， ｂleeding aｎd sｏre throａt.
　5 Eboｌa　is deｖastatiｎg　becausｅ of iｔs　ability to ａttａcｋ　and repｌicatｅ ｉn every orｇaｎ of　the ｂoｄy. Ｔｈis　ｃauseｓ　an ｏvｅrｓtｉmuｌatiｏn　of　tｈe ｂody's　iｎflamｍatory response,　causing tｈｅ fｌｕ－ ｌｉkｅ symｐtomｓ． Ｔhe ｖiruｓ alsｏ caｕses bｌeeｄing and imｐａirs　thｅ　body'ｓ ｎormaｌ clottｉng mｅchanism (凝血机制), mａkiｎg ｂｌeeｄing eｖｅn　moｒｅ　seｖeｒe. Ｌoｓｓ　oｆ bｌｏｏｄ ｖolumｅ anｄ ｄｅcrｅaseｄ ｏrgaｎ perfuｓion灌注) ulｔiｍaｔelｙ lｅaｄ to organ failｕｒｅ aｎd deａtｈ.
6 Thｅ current outbreａk is thｅ deadlieｓｔ viral oｕtbreak in　ｏｖｅｒ 35 ｙeaｒs.　Ｗhiｌｅ　disｅases ｓuch ａs the ｍａlaｒia （疟疾)　ａre ｆar　more ｃommｕnｉcａbｌe， Eboｌａ is ｏｎe of　tｈｅ ｗorｌｄ's moｓt fatal viｒal infections; Eboｌa＇s　fatality ｒaｔe　exceeｄｓ ｔｈat ｏf SAＲS.
　　2３、Ｐａragｒaph 2
　２4、Ｐaragraph 3
　25、Ｐarａｇraph 4
2６、Pａraｇrａｐh ５
　 Ａ Ａm I at riｓｋ oｆ conｔraｃtinｇ ｔｈｅ ｖiruｓ？
B Hoｗ do I　ｋnｏw iｆ Ｉ haｖｅ contracted ｔhe viｒuｓ?
　 Ｃ　Whaｔ　caused tｈe　Ebｏlａ　outbreak？
　Ｄ What exactly　dｏｅs Ebola　ｄo to ｔhe body?
　　E Is the curreｎｔ　oｕｔbreａk tｈｅ ｄeａdlｉｅｓt?
　　F What　aｒeas ａｒe currenｔly aｆfected7
　 27 Ｔhｅ　iｎiｔial Ｅbolａ ｏutbrｅａｋ waｓ found iｎ
　　２8 Ｔhe dｉｆfｅrencｅ　betweｅｎ ＳＡRＳ and Eｂola viruｓes　I
　 ２９ The sympｔoms of　the pａtientｓ aftｅｒ　beinｇ inｆecｔeｄ
　　30　Tｈe　Eboｌa　viｒus transmits by contact with lieｓ ｉn may first aｐpeａr
A iｎfected body　flｕids
　B thｅ　moｄe ｏf　trａnsmｉssioｎ
　　Ｃ within a ｗide range of days
D tｈreｅ countrieｓ in Weｓｔ Aｆricａ
　　E ａgainst tｈｅ oｕtbreaｋ ｓeveriｔy
　　Ｆ tｈｅ　ｉｎｉｔiaｌ daｙs of being iｎfected
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，为每题确定１个最佳选项。
　第一篇
More Aｍｅricans Gettｉng High Blood Prｅssure
　 Tｈｅ nｕmbｅr of Amｅricａnｓ　wｉtｈ high blｏod preｓsｕre　is on ｔｈe ｒiｓe thankｓ in largｅ　part to　ｇroｗｉng rates of obeｓity　（过度肥胖) ， reｓｅaｒchers sａｉd ｏｎ　Tuｅsdａy.
　　Bｕt iｎｃreａsing nｕｍｂers of thoｓe wｉtｈ high blood ｐｒessｕre， also calｌed hyｐertｅnsｉon, arｅ ｇetting　the condｉｔｉon treａted,　researｃhers from tｈe ＵS gｏｖerｎmｅnt's Ｎａtioｎａｌ Instｉtｕtes of　Hｅalth (　ＮIＨ） ｗｒoｔe ｉn the jouｒｎａl　Hyperteｎsion.
　　High blｏod preｓsｕre can lead tｏ　sｔｒｏke, heart ａｔtａｃｋ,　heart fａｉｌuｒｅ oｒ　kｉdneｙ （肾）failurｅ. It is soｍｅｔｉmes ｃallｅｄ tｈe ＂sileｎt killeｒ" becａuse ｉｔ ｈas ｎｏ symptｏms, and many　pｅopｌｅ ｈave ｉt for ｙears wiｔhout knowiｎg it.
　Ｄata ｓpａnｎｉng ｓiｘ yｅａrs ｔhｒougｈ 2023　showeｄ ｔhat　29 perｃent　of ＵS adults hａd ｈｉgh ｂloｏd pressure,　cｏmｐarｅd t0 2４ perceｎｔ in　ｔｈe　siｘ-ｙeaｒ perioｄ eｎdinｇ　in　１９94, the
　 resｅａrchers said.
　 "The　peｒcｅntage ｏf tｈe　populaｔｉon　ｗith　high bloｏd presｓurｅ　ｉｓ iｎｃｒeasｉng，＂ Ｄｒ.　Jefｆｒey　Cuｔｌｅr ｏf ｔｈe NＩH's　Naｔional Hearｔ,　Lunｇ, a ｔelepｈoｎe　intervｉeｗ．
Sｏme ｏf ｔhe lｅading factors behind　hiｇh ｂlood prｅｓsurｅ ｏvｅrwｅigｈt， ｎot　geｔting rｅgulaｒ pｈysiｃａl actiｖiｔy,　smｏkinｇ ａｎｄ tｏo　The ｓtuｄy showed　ｂlaｃｋs cｏnｔｉnuｅd tｏ　hａvｅ highｅr ｒateｓ of　whiｔeｓ．
　 going thｅ wrong wａｙ-it'ｓ ａnd Ｂlood Inｓtituｔｅ said in incluｄe being　obese oｒ　much　salt iｎ thｅ dｉeｔ.
　　higｈ bｌooｄ　presｓure ｔhan During　tｈe １999－２023 period, 61 pｅrcent ｏf those witｈ hｉｇh blｏod presｓuｒe were undergoiｎg tｒeａｔmｅnｔ ｆｏr　it and 35 pｅｒｃenｔ haｄ　ｔheir　blood　prｅssure uｎｄer contrｏｌ,　the　reｓearchers　sａiｄ.　A nｕmber　of diｆfｅreｎt drugs are uｓｅd to　treat hyｐertension．
　　Tｈe　fｉｎdiｎgs ｗere baｓed oｎ data　ｏn　ａ nationａlly　repreｓentａtiｖｅ ｓaｍple of 16,351 ＵS aduｌts foｒ 1988-1994 aｎｄ １4,430　ａｄults for 1999－２023.
31 Thｅ nuｍber of Aｍericans　wｉtｈ hypｅrtｅｎsion ｉs
　A sｍaｌleｒ than　ｂefｏre.
　　B gｒｅａter thａn　bｅｆｏre.
　Ｃ tｈe ｓamｅ as beforｅ．
　Ｄ ｈard tｏ ｃaｌculａte.
３2　Ｈｙperteｎsiｏn ｍay ｌead to
　A sｔrokｅ．
　B heａrｔ　atｔaｃk.
Ｃ kiｄｎｅy　ｆａilurｅ．
　　D　ａｌl ｏf thｅ aｂｏve．
　 33 Hyｐｅｒteｎsiｏn is ｓomeｔimeｓ　called
　　A ｉtｓ ｃaｕsｅｓ remain unknowｎ.
　　B it　ofｔｅｎ hａｓ ｎｏ symｐtomｓ.
C it's a lｉfｅlong conｄiｔion．
　D ｉｔ＇s tｒeａted seｃretly.
　３4 Ｔwentｙ-nｉne pｅｒｃenｔ　oｆ US ａduｌts
Ａ durｉng　the　1988－2023　peｒiod．
B dｕring the 199４-１999　ｐerioｄ.
　 C dｕriｎｇ　the　199９-20２３ period.
D　duriｎg tｈe 1９88－１9９４ period.
35. Ｗhicｈ ｏｆ thｅ following is　NＯT a ｌiｋelｙ cauｓe oｆ　ｈｙｐertenｓioｎ?
A Ｃoｎsｔant　smoｋｉng.
B　Obesitｙ or overweｉght．
　C　Regular phｙsｉｃal　ａcｔivitｙ.
　D Too much salt ｉｎ the dieｔ.
New US Plan fｏr Diseａｓe Pｒevｅntion
　 Urginｇ Ameｒｉcaｎｓ to takｅ ｒespoｎsibiｌity fｏr　theiｒ heaｌth, Hｅalth　anｄ Huｍａｎ　Seｒviceｓ Secretａry Tommy Thoｍpson on Ｔｕesｄay ｌaｕncheｄ a　＄15 milliｏｎ　ｐrograｍ ｔo　ｔrｙ　tｏ　encｏurage　communｉtieｓ　to do more　ｔo pｒeｖent chｒonic diseases　likｅ heart dｉｓeasｅ， caｎｃｅr ａｎｄ diａbetｅs （糖尿病）　.
Thｅ ｉnitiａtiｖe (倡议） higｈｌights　tｈｅ cost　of　chｒｏniｃ ｄiｓｅases-the ｌｅａdinｇ　causes ｏｆ ｄeatｈ in the Unｉted Ｓtates-and ｏｕｔlinｅs　ways　ｔhａt　pｅople ｃaｎ　preveｎt tｈem， iｎｃludｉng　betｔer ｄｉｅt and iｎcrｅａｓed exｅrcｉse.
　"Iｎ　the Unｉteｄ Stａtes tｏday, 7 0f 1０ deaths aｎd thｅ ｖaｓt ｍajorｉty of　seｒｉoｕs ｉllness, diｓａbiｌｉtｙ　aｎd healtｈ care costs aｒe　caused　by　chronic diseases，" thｅ　Hｅaｌth ａnd Human　Ｓeｒviｃes Depaｒtmeｎt sａid　in ａ staｔemｅｎt.
　 Thｅ ｃauｓes are oftｅn behaｖioraｌ-smoking, poor eatｉng ｈaｂits　anｄ　a lａｃk ｏf ｅxｅｒcise. ＂I am　ｃoｎvinced tｈaｔ pｒｅventｉng dｉｓease by　pｒoｍoting　better heaｌtｈ iｓ a smart ｐoｌｉｃy ｃhoｉｃe　foｒ our fｕtuｒe，＂ Ｔｈoｍpson ｔold ａ confｅｒencｅ hｅld　to launch the initiatiｖe.　"Ｏur curｒeｎt heａｌth care　sysｔeｍ　is not　struｃtｕｒｅｄ to　deal　wｉｔh the risinｇ cｏsts of ｔrｅaｔinｇ ｄiseaｓeｓ　tｈat　ａrｅ　largeｌy ｐreventaｂlｅ through ｃhanges in　oｕr lｉfestyle ｃｈoices． "
　　Tｈoｍpson ｓaｉｄ heaｒt diｓｅasｅ ａｎd ｓtrokｅs　wiｌl coｓt tｈe　countｒy moｒe thａn ＄35１ biｌｌｉon　in　20２３.　"Ｔhese leaｄinｇ causes oｆ deａth foｒ mｅn　and womｅn aｒe　lａrgｅly preventablｅ， yeｔ we as　ａ nａtioｎ are not tａking tｈe steps　ｎeｃeｓsary for　us to　leａｄ healthiｅr， longer ｌｉｖes," he said．
　Tｈe $15 ｍillion　iｓ schｅdｕled tｏ ｇｏ ｔｏ　commｕnｉtiｅs to pｒomote prｅveｎtｉon， ｐusｈｉng　ｆor　chanｇes as ｓｉmple as bｕiｌdｉng sｉdewalks to enｃourａgｅ peｏｐｌe to ｗalk more. Dａily exeｒciｓe such as walking ｃａn prｅveｎt ａｎd evｅｎ reveｒsｅ hｅarｔ dｉｓeaｓe anｄ diａｂｅｔｅｓ, anｄ　prｅvent caｎcer ａnd stroｋes.
　　The moｎeｙ will ａlｓｏ go　to community oｒgaｎｉzations, ｃｌinics ａnd nuｔritｉonists　(营养学家)who　aｒe being encｏurａｇｅd to　wｏrｋ togeｔｈｅr to　educaｔe　peoｐle at　riｓk ｏf diabｅｔeｓ ａｂout wｈat they can　ｄｏ to preｖｅnｔ　it and ｅnｃoｕrage more　cancer　scｒeeninｇ．
　　The Ameriｃan　Caｎcer Society estｉmａteｓ　ｔhａt halｆ oｆ　all cａncers cａn bｅ caｕght by　screenｉng.　If such cａｎｃeｒｓ ｗｅrｅ ａll cａｕght ｂy eaｒｌy　sｃreｅning， the Sｏcietｙ ｅstimateｓ tｈat thｅ sｕrviｖaｌ rate ｆｏr caｎcｅr ｗould ｒiｓe t０　９5 ｐｅrcｅnt．
　36 Ｔhe　$15 miｌlｉon proｇｒａm ｉs　aimｅd　at
　 A ｐｒoｍotｉng diseaｓe preventioｎ.
B building mｏｒｅ sidewalｋs.
　　C　helping ｎｅedｙ comｍuｎitiｅs.
　 D　ｗiping out ｃｈrｏnｉc diseａses.
３７ Whicｈ of the　folloｗiｎg iｓ NＯT truｅ oｆ ｃhroｎｉc ｄiｓeases iｎ ｔhe US?
　A Thｅy account for ７０%　ｏf all ｄeatｈs．
　B They　are　ｒesponｓiblｅ for most of the　hｅalth caｒe　ｃosｔs．
　　C Tｈｅｙ　ofteｎ　ｒｅsult in unheａlｔhｙ　lｉfeｓｔyles．
D Ｔhｅy are largｅlｙ preveｎｔablｅ.
　　３8 Ｔhe aｕthor mｅntions ｔhe foｌｌowing as wａys ｏf diseasｅ prevｅntion eｘcept
　　A ｂetter dieｔ
Ｂ　mｏrｅ ｅxeｒcｉｓe
　 C reｄuｃｔｉoｎ oｎ ｓmokiｎg.
　　D ｄaily sｃｒeｅning.
　 3９ Thｅ passaｇe ｉｎdicates that ｍorｅ moｎey spｅnｔ　oｎ　diｓeaｓe ｐｒevｅｎtｓ wｉlｌ mｅａn .
　　A gｒeａter rｅｓponsibility ｏf the gｏｖernmｅnt
　B　less ｍｏney neeｄed　ｆｏr　ｄｉseaｓe　trｅatｍenｔ
　 C ｈｉgher cosｔs ｏf heａlth　caｒe
D more ｌifeｓｔyｌe ｃｈoｉces for peoplｅ
　40.Early ｃanｃer scｒeenｉnｇ can heｌp rｅduce sｉｇnifｉｃantｌy
A the ｄeath raｔes ｆor　aｌl chrｏnｉc　ｄiseases
　 B　thｅ kinds oｆ cancer　attａckiｎg peoｐlｅ
　 C　ｔｈe　ｃａncer incｉdeｎce　ｒａte
　　D the　caｎcｅr death　rａte

第三篇
　 Dａｎgers Ａwait Baｂiｅs wiｔh　Alｔitude
　Ｗomen　who ｌｉve ｉn　tｈe worｌd’s　highest cｏｍmunｉtiｅs ｔend tｏ give biｒtｈ to underweigｈｔ babieｓ. a　nｅｗ　stｕdy　suggesｔs ．Tｈese　ｂabies may　grow　intｏ　ａdults wｉth　a　high ｒisｋ oｆ hｅart　ｄiｓｅａse　and strｏkeｓ. .
Ｒeｓｅarcｈ　has hinｔeｄ　thａt nｅｗboｒｎs in ｍountain ｃｏmmuｎiｔiｅs aｒe　lighter　ｔhaｎ average． But it wasｎ't clear whｅｔher tｈis is　ｄｕe tｏ ｒeduced oxygen levels　at high　aｌtｉtudeｓ or bｅcausｅ thｅiｒ　ｍoｔｈｅrs　arｅ　unｄｅr-nourish-many peoｐle wｈｏ lｉve aｔ　high altitudｅｓ are　ｒelaｔivelｙ ｐoｏr ｃｏｍｐared wｉth　thosｅ lｉvｉｎｇ tower down．
　Tｏ find oｕｔ ｍｏrｅ, Dino Gｉuｓsａin　and his teaｍ ａt Cａmbrｉdｇｅ　Uniｖｅrsity sｔudied the　records of 400 births in Bolｉvia duriｎｇ 1997　anｄ 199８． Thｅ ｂabies were born ｉｎ ｂｏth ｒich anｄ ｐoor areaｓ of ｔwo cｉｔiｅs: Ｌa Ｐaz and Sanｔａ Cruz is　tｈｅ highest ciｔy in　thｅ world. Ａt 3.　65　ｋｉloｍeter abovｅ seａ lｅｖeｌ, while Sａnｔａ Cruｚe iｓ ｍuch　lower. at ０. ４４　kilomｅteｒs．
　 Sｕrｅ eｎough Giusｓanｉ foｕｎd ｔｈａt thｅ aｖeｒaｇe bｉrｔhwｅｉght　of bａbiｅs in Lａ　Ｐａz wａs siｇnifiｃantly　lower than in Santa　Cruz． "This waｓ true in　boｔh ｈｉｇh and ｌｏw-ｉnｃome famiｌｉｅｓ. Eｖeｎ　bａbies bｏrn ｔo poor　ｆamｉly in Seｔnta Ｃｒｕz ｗｅre beｈaviｏr　on average　tｈan　ｂaｂies　born to weａｌthy families ｉn loftｙ (地势极高旳)Ｌa　Paz. “Wｅ　were ｖeｒy surprｉｓeｄ ｂy　this ｒｅsult，"　says Giussaｎｉ.
　　The resｕlts ｓuｇgest　ｔhat　bａbies born aｔ　higｈ　ａltｉtudes　are　ｄeｐriｖed oｆ ｏｘygen beｆore ｂiｒth． "Ｔｈｉs may trigｇer　tｈe rｅlease thaｔ ｒegulａte　gｒowth oｆ ｔｈｅ unｂorn　child,"　says　Gｉｕｓｓani.　His teａm aｌｓo founｄ ｔhat hｉgｈ－ａｌtitｕdｅ babiｅs tｅnded　tｏ　haｖe larger hｅads ｃompared　wｉth tｈeｉr bodiｅs.　Tｈiｓ is probａbｌy bｅcａｕｓe a　fｅtｕs　( 胚胎） ｓｔａrvｅｄ ｏｆ ｏｘygen　wilｌ　seｎd oxygenａｔed　blood to tｈe　bｒaｉn in　preｆerencｅ to　tｈe ｒeｓｔ ｏf the body.
　 Giussａｎｉ wａｎts　to find out iｆ　sｕｃｈ babiｅs havｅ ａ ｈighｅr rｉsｋ of ｄｉｓease in laｔer liｆｅ.　People ｂｏrn　in La　Paz might be pｒone ｔo　hｅart troublｅ ｉｎ adｕlthood， foｒ　eｘample．　Lｏｗ　ｂｉrthweiｇｈt is a risｋ fａｃtor foｒ　coｒonary　（冠状旳) ｈｅart　dｉseaｓe.　Ａnｄ　newboｒns with a hｉgh ｒaｔio of heａd　size　tｏ ｂoｄy　ｗeｉgｈt arｅ oｆｔen ｐｒｅｄisposed to　high　blood prｅsｓuｒe aｎｄ stroｋes ｉn laｔｅｒ liｆe.
　 41 Wｈat　does the ｎew sｔudy ｄiscｏver?
　　A Bａbies bｏrn ｔo ｗｅａｌthy faｍilies　are heavier. .
　 B Newborns ｉｎ　cities aｒｅ lighteｒ thaｎ　ａveｒage.
　C Lｏw-altitude babies　have a high risk of health dｉsｅａsｅ iｎ　lａter life
D Women ｌivｉng a