人教版高中英語選修6+Unit+3+A+Healthy+Life+period+3+課件2+

Unit3AhealthylifeUsinglanguageHIV/AIDS:Areyouatrisk?

Unit3AhealthylifeUsinglanTeachingAims:Knowsomebasicknowledgeabouthealthproblem---HIV/AIDS.Learnhowtoprotectourselves.Practicesomereading,listening,speakingandwritingskills:

analyzingthemainideas;scanning;howtowrite.TeachingAims:Knowsomebasic自學(xué)檢測(cè)一：1.Doyouknowthewords?HIVAIDSSARSimmunefluidinjectinjectionspillhomosexualatrisksurvival/survivesexneedlemalefemaleprejudicejudgement自學(xué)檢測(cè)一：1.Doyouknowthewords課前預(yù)習(xí)案課文理解4.Howmanysuggestionsdidthewriterputforwardtostaysafe?A.FiveB.SixC.FourD.ThreePleasetelluswhattheyare.

自學(xué)檢測(cè)二：1)Don’tshareyourneedlewithanyoneelse.2)Don’tshareanythingelsethatapersonhasusedwhileinjectingdrugs.3)Useacondom.課前預(yù)習(xí)案自學(xué)檢測(cè)二：1)Don’tshareyour自主學(xué)習(xí)(一)Scanthepassageandthenanswerthesequestions.1)WhatisHIV?2)WhatisAIDS?3)Howmanytraditionalstatementsarementionedinthepassage?Andwhatarethey?自主學(xué)習(xí)(一)ScanthepassageandthWhatisHIV?Itisakindofvirus.HIVistheshortformforHumanImmuneDeficiencyVirus(人體免疫缺損病毒).WhatisHIV?ItisakindofviWhatisAIDS?ThefullformofitisAcquiredImmuneDeficiencySyndrome(獲得性免疫功能喪失綜合癥).Itisaseriousdisease，anincurable(cure/curable)disease.WhatisAIDS?ThefullformofHowmanytraditionalstatementsarementionedinthepassage?Andwhatarethey?ApersoncannotgetHIVthefirsttimetheyhavesex.YoucantellbylookingatsomeonewhetherornottheyhaveHIV.OnlyhomosexualsgetAIDS.Ifyouhug,touchorkisssomeonewithAIDSorvisitthemintheirhome,youwillgetHIV/AIDS.YoucangetHIV/AIDSfrommosquitoes.FiveHowmanytraditionalstatementReadthepassagealoudandgivethemainideaofthepassageafterreading.paymoreattentiontoyourpronunciationandintonation(語調(diào)).自主學(xué)習(xí)(二)EnjoylisteningReadthepassagealoudandgiv合作探究1.Whatdoyouthinkthepurposeofthistextis?2.Whodoyouthinkthetextwaswrittenfor?3.Guess:Ifyouarethewriter,whatwillyouwriteinthenextpassage????合作探究1.Whatdoyouthinkthep超級(jí)鏈接(一)Replacethe

sentencefromthepassage.ItismorepossibleforwomentoinfectHIVthanmen.Womenareslightlymorelikelytobecomeinfectedthanmen.超級(jí)鏈接(一)ReplacethesentenceTranslation:YoucanhaveHIVinyourbloodforalongtime,buteventuallyHIVwilldamageyourimmunesystem

somuchthatyourbodycannolongerfightdisease.超級(jí)鏈接(二)HIV病毒可以長(zhǎng)時(shí)間地存在于你的血液中，但最終它會(huì)大大的損壞你的免疫系統(tǒng)，導(dǎo)致你的身體不能再抗衡疾病。Translation:超級(jí)鏈接(二)HIV病毒可以長(zhǎng)時(shí)間12.1FREETALK12.1FREETALKWorldAIDSDay,365DaysaYearEveryDecember1stisadayofunderstanding,care,andhopeaboutHIVandAIDS.Still,ItisthemissionofAIDS.ORGtoeducatepeoplehowtoprotectthemselvesagainstHIVeachandeverydayoftheyear.HowshouldweacttowardspeoplewhohaveHIV/AIDS?Whatcanwedotohelpthem?溫馨提示W(wǎng)orldAIDSDay,365DaysaYeaListeningpractice：Listeningpractice：keys:AIDSpatientsvisiteveryyear.

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twoyearsclinicpositivetouchedofficialsaffected

keys:AIDSpatientsSummary:1)HIV/AIDS2)3)IntroductionofHIV/AIDSsuggestionswrongstatementsSummary:1.Towritealett