1、Unit12SectionI1.急救是一種在專業(yè)醫(yī)療救護(hù)到達(dá)之前對(duì)意外傷害或事故的受害者所進(jìn)行的醫(yī)療救護(hù)。2.知道如何在緊急情況下進(jìn)行急救，可能就意味著一個(gè)人的生死。3.一種稱為心肺復(fù)蘇的急救方法，簡(jiǎn)稱CPR，可以挽救心臟病、溺水和休克病人的生命。4.在美國(guó)，CPR訓(xùn)練包括使用防護(hù)布或面罩覆蓋嘴巴。5.這有助于防止在做口對(duì)口復(fù)蘇急救時(shí)傳播疾病。SectionIIDialogueDABCDCDDPassage1.Lifeexpectanc

2、yatbirthintheUnitedStatesin1901was49yearswhileattheendofthecenturyitincreasedto77years.2.Psychologistsfoundthatpeoplewhoentertainedpositivethoughtsregardingthemselvestheirfuturehealthlivedsevenyearslongerthanthosewithneg

3、ativeattitudes.3.Wetendtoregardmedicaldisdersasthecauseofpohealthshtenedlifespanbutreallytheirsignificanceissmallwhencomparedtotheimpactofthepsychologicalfactsonhealth.4.Exerciseweightlossnonsmokingcanincreasethelifespan

4、.Anotheravenuetorejuvenationisthroughcreativity.5.TheUSCensusBureaupredictedthattheUSAwouldeventuallyhave5.3millionpeopleagedover100in2100.FTTTTTFTEx.21Itincreasedfrom49intheyear1901to77attheendofthecenturyanincreaseof57

5、%.2Inhumanhistypreventingearlydeathsisthemaincauseoftheincreaseinlifeexpectancy.3Wegetolderbecauseofthreethings:agingofarteriesdysfunctionoftheimmunesystemaccidentsenvironmentalhazards.4Heshecouldpotentiallyfeelasyoungas

6、a44yearold.5ThemainstreamviewisthatlifeexpectancyintheUSwillbeinthe80sbytheyear2050(upfrom77today)willtopouteventuallyinthelow90s.SectionIIIItem1:A.aserioussnowstmthathitNewYkCityUS.96kilometersanhourlocalizeddrifting68.

7、3centimetersblizzard18691)Theroadwkinmanyplacesisimpassable.2)Mostoftheairptsintheregionhavebeenclosedwithhundredsofflightscancelled.3)PassengersontransatlanticflightsheadingintoNewYkhaveinsomecasesfoundthemselvesdiverte

8、dtoalternativedestinations.wkednonstopkeepstreetsavenuesopenpeoplemakingtheirwaydownBroadwayonskisItem2:發(fā)流行。3.目前爆發(fā)的禽流感與早些時(shí)期的禽流感不同，因?yàn)楣俜竭€無法控制它的傳播。4.迅速殺滅受感染的禽類和其他動(dòng)物體內(nèi)的H5N1病毒對(duì)預(yù)防禽流感的大規(guī)模爆發(fā)極其重要。5.世界衛(wèi)生組織建議捕殺所有受感染和有接觸史的雞群和其他禽類，以防

9、止病毒的進(jìn)一步傳播和減少人類受感染的機(jī)會(huì)。SectionIIDialogueTFTFFTTTFFPassage6.Asthesunclimbstoitsnoondayapexthebeardedmantakesoffhisstrawhatwipesthesweatfromhisbrowsitsbehindateamofmulesplowingthecnfield.7.Soonhe’llheadhometothefarmhousewher

10、ehiswifehasjusthungouttheweek’swash.8.Theywillsitdowntoasimplemeal:breadthathisdaughtershavebakedvegetablesfromthegardenperhapssomefreshlymadestrawberrypreserves.9.Gardensarefullofripeningfruitsvegetablesreadytobepickedp

11、reservedfthewinter.10.Themagicalwkshopisachild’swonderl:aminiaturewoodentablechairsetdollsizedcradlesslightlybiggeronesfrotheirownersminifarmhousescompletewithwoodenanimals.FTTTFTTTEx.21.YouwillseeacheerfulAmishgirlbehin

12、dthecounterscoophugehelpingsoftherichestcreamiesticecreamintowafercones.2.Thereligiousbeliefsfwhichtheylefttheirhomelstilldefinetheirlivesfromtheirnametotheirlanguage–aGermandialecttheiroldfashionedways.3.Theyconsiderthe

13、modern21stcenturyconveniencestobevulgartemptationstheyeschewanypermanentphysicalconnectionto“theoutsidewld”–gaslineselectricwirestelephonescomputerstelevisions.4.Afterthattheboyshelptheirfathersonthefarmthegirlswiththeir

14、mothersathome.5.BecausethereareanarrayofarmfreshproducetypicalAmishfood.SectionIIIItem1:B.theseriousproblemofinsufficienthealthcareindevelopingcountriesespeciallyinAfricancountries.C.Statistics:10%24%37%3%over50%lessthan

15、1%Analysis:1)AIDStuberculosismalariachildhoodvaccinationpregnantwomen2)medoctsnurseshigherthaninAfricaabraindrainofhealthprofessionals3)ethicalrecruitmentpoliciesinternationalinvestmentmestaff4million1.3billionItem2:B.th