高中英语 unit3 using language课件 新人教版选修6 课件VIP免费

HIV/AIDS:AREYOUATRISK?UNIT3Readinganddiscussingvirusn.病毒,病原体immuneadj.有免疫力的injectv.注射,注入infectv.传染,感染get/becomeinfectedfluidn.液体,流体spreadv.传播,展开,散布prejudicen.偏见,伤害survivaln.幸存,幸存者,生存1.Whodoyouthinkthispassagewasintendedfor?2.Wheremightyouseesuchapassage?Inamagazine,ontheinternetorinatextbook…Everyone,tothepublicHowmanypartscanthepassagebedividedinto?Thenmatchthetopicwithitspart.Part1(Thefirstpara.)Part2Part3(Thelastpara.)SomecommonfalsestatementsWhatisHIVandWhatisAIDS.HowisHIVspread.Waystoprotectyourself.SkimmingReadpart1carefullyandanswersomequestions:1.What’savirus?2.HowdoesHIVaffectpeople’shealth?3.WhatisthedifferencebetweenHIVandAIDS?ReadingReading1.What’savirus?2.HowdoesHIVaffectpeople’shealth?Avirusisaverysmalllivingthingthatcausesdisease.HIVvirusweakensaperson’simmunesystemandeventuallyitdamagestheimmunesystemsomuchthatthebodycannolongerfightagainstdisease.3.WhatisthedifferencebetweenAIDSandHIV?HIVisavirus,whileAIDSisthestageoftheillnesscausedbyHIV.Readthetextcarefullyandfillintheblanks.InformationaboutHIV●Weakensaperson’s1______________.●Spreadthrough2_____orthefluidsmadeduringsexWaystoprotectyourself●Don’tshareyour3______withanyoneelse.●Useacondomifyouhavesexwithamaleorafemale.immunesystembloodneedleSomewrongstatements●Youcantellby4__________someonewhetherornottheyhaveHIV.●Ifyouhug,5______________someonewithAIDSorvisitthemintheirhomeyouwillgetHIV/AIDS.lookingattouchorkissLet’shaveacompetition:HowmuchdoyouknowaboutHIV/AIDS?Group-work:（TrueorFalse?）1.YoucanonlygetHIVfrominjectingdrugs.2.ItisverylikelythatyouwilldieifyougetinfectedwithHIV.3.Ifyoulookhealthy,youcannothaveHIV.4.Itcouldbedangeroustohavesexwithoutacondom.5.TakingfoodfromthesamedishesassomeoneinfectedwithHIVwillgiveyouHIVtoo.6.IfyouhaveHIV,youwillalwaysgetAIDSeventually.FTFFTTSummary(Fillintheblanks)HIVisa______thatcausesdiseaseanditcanweakenaperson’simmunesystem.HIVwillstayinyourbloodforalongtimebuteventuallyitwill________yourimmunesystemsomuchthatyourbodycan________fightdisease.ThisstageoftheillnessiscalledAIDS.Youcanbeinfectedthroughbloodandsexualfluid_______theHIV.Thereisnota______forHIV/AIDS,sowemustprotectourselves.Ifyouinjectdrugs,don’t______anythingwithanyoneelse.Ifyouhavesex,pleaseuseacondomtoprotectyourself.Remember!Youcanonlygetthediseasefrombloodorsexualfluid.Don’tbefarawayfromAIDSpatientsbecauseof_______.virusdamagenolongercarryingshareprejudicecureReminderAIDSAIDS,anincurabledisease,whichiscausedbyavirus,spreadthroughdrugsandsex.Sokeepawayfromdrugs,andavoidunprotectedsex.Knowwhatisriskyandwhatissafe.HavetherightattitudetowardsAIDS.Let’slivetogetherinpeace.