Unit-3-A-healthy-life-Reading-II课件-(人教版选修6-).ppt

《Unit-3-A-healthy-life-Reading-II课件-(人教版选修6-).ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、HIV/AIDS:Areyouatrisk?WhatisHIV?Itisakindofvirus.HIVistheshortformforHumanImmuneDeficiencyVirus(人体免疫缺损病毒).Pre-reading(2minutes)WhatisAIDS?ThefullformofitisAcquiredImmuneDeficiencySyndrome(获得性免疫功能丧失综合症).Itisaseriousdisease.incurablediseaseHowthediseaseisspread?Throughtheexchangeofbloodorsexualfluid

2、sduringsexualintercourse,thesharingofintravenousneedlesorbloodtransfusions.Whatmeasurespeoplecantaketoprotectthemselves?Avoidanceofsharingneedlesorotherequipmentusedduringdrugtaking,useofcondomsduringsexualintercourseandsafebloodtransfusionpractices.Let’shaveacompetition:HowmuchdoyouknowaboutHIV/A

3、IDS?Group-work:（TrueorFalse?）YoucanonlygetHIVfrominjectingdrugs.ItisverylikelythatyouwilldieifyougetinfectedwithHIV.Ifyoulookhealthy,youcannothaveHIV.Itcouldbedangeroustohavesexwithoutacondom.TakingfoodfromthesamedishesassomeoneinfectedwithHIVwillgiveyouHIVtoo.IfyouhaveHIV,youwillalwaysgetAIDSeven

4、tually.FTFFTTReadtheposteronP22andthenchoosetheanswerstothefollowingquestions:Theword“homosexuals”means______.PeopleonlyattractedbythesamesexPeoplewhodon’tcareaboutthemselvesPeoplewhoareverysexy.Peoplewhooftenhavesex.2.Wecaninferfromthepassagethat__________.A.HIVisequaltoAIDS.B.HIVisdifferentfromA

5、IDS.C.HIVweakensaperson’simmunesystem.D.YoucanhaveHIVinyourbloodforquitealongtime.3.Inordertostaysafe,you____________.shouldnotusetheneedlesomeoneelsehasused.havetoavoidusinganythingelsethatthepersonhasusedwhileinjectingdrugs.shoulduseacondomifyouhavesexwithanotherone.Alloftheabove.AIDSvillageAfri

6、caWhattwothingsdoestheprogrammedo?Whoteachespeopleinthecommunity?ReadingTaskReadthenewspaperarticleandanswerthequestions.ItprovidescareandsupportforpeoplesufferingfromHIV/AIDSandtrainsyoungpeopletoteachotherpeopleaboutAIDS.Volunteerswhocomefromasimilargroupandareaboutthesameage.Becausetheyarebeing

7、taughtbypeopleverymuchlikethemselves.Whyistheprogrammesosuccessful?Whathasrecentlychangedinthewaythevirusisspread?InthepastitwasmainlydrugusersandpeoplewhohadbeencarelesslytransfusedwhowerebecominginfectedwithAID