吴永华人教版选修六Unit3UsingLanguage课件

Book6Unit3UsingLanguage遵义四中：吴永华Thethreebiggestkillersintheworld：•Heartdisease•Cancer•AIDSNoPrejudice!Wearetogether!AIDSisterrifying.Butthereshouldbenoprejudice!Why?Book6unit3UsingLanguage(Page22)1.WhatisHIV?2.WhatisAIDS?3.WhatisthedifferencebetweenHIVandAIDS?4.HowdoesHIVaffectpeople’shealth?5.Howisthediseasespread?1.WhatisHIV?HIVisavirus,asmalllivingthingleadingpeopletodisease.2.WhatisAIDS?AIDSstandsforAcquiredImmuneDeficiencySyndrome.(后天免疫缺陷综合症)HIVisavirus,whileAIDSisthestageoftheillnesscausedbyHIV.HIVvirusweakensaperson’simmunesystemandeventuallyitdamagestheimmunesystemsomuchthatthebodycannolongerfightagainstdisease.3.WhatisthedifferencebetweenHIVandAIDS?4.HowdoesHIVaffectpeople’shealth?5.Howisthediseasespread?CantheHIVvirusbetransmittedbythefollowingways?132NONONOKissingHuggingShakinghandsNoOpeningadoor6NONOsharingtoiletsSharingdrinkingcupsCantheHIVvirusbetransmittedbythefollowingways?87NONOgettingamosquitoorinsectbitecoughingorsneezing9YesinfectedbloodusedintransfusionCantheHIVvirusbetransmittedbythefollowingways?YeshavingsexAIDSmotherfeedingmilkYes1.Bodyfluid2.BloodHowdoesAIDSspread?2.HowwouldyoubehaveinthefutureifyoumetapersonwithHIV/AIDS?1.Whatwillyoudotoavoidgettinginfected(感染)withHIV/AIDS?1.Becarefulwhenhavinginjectionorbloodtransfusion.2.Useacondomwhenhavingsex.3.AIDSmothersdon'tfeedbabiesmilk.NoPrejudice!Wearetogether!NoPrejudice!Wearetogether!