人教版高中英语第二册Unit7 Living with disease--The Second PeriodVIP专享VIP免费

Unit7LivingwithdiseaseTheSecondPeriodGOALS:Topractisesupportingandchallenginganopinion.Topractiselisteningcomprehension.TEACHINGPROCEDURESI.RevisionDoyoustillrememberthislogo?Whatcanyoulearnfromit?Q1:Doyourememberwhatitmeans?Q2:InwhatwaysisAIDStransmitted?II.Speaking1.Pre-speaking1)DoyouagreethatgettingAIDSisapersonalproblem?Whyorwhynot?(Throughthesequestions—RaisetheideaofsocialproblemandcometoSpeakingpart.Introducetheusefulexpressionsofsupportingandchallenginganopiniononp.50.Andthroughoutthewholeclass,teachersshouldtrytousetheseexpressionsasmanyaspossibletoraisestudents’awareness.2)Ashasjustbeentalkedabout,AIDSisnotonlyapersonalproblem,butalsoasocialone.Becausewhenwetalkaboutsocialproblems,wemeancrimessuchasdruguse,murder,theftorrobberyandbrokenfamilies.Thesesocialproblemscausesadness,unhappiness,harm,fearandevenwarsintheworldorinsociety.Besides,therearequiteafewothersocialproblems.Canyoutellsome?Canyouuseyourownsentencetodescribeoneofthesesocialproblems?(Possibleanswer:crime,health,homelessness,poverty,gambling,familyviolence,divorce,unemployment)3)InformationinputGivestudentssomeinformationabouthowserioustheseproblemsareandaskthemtotakenotes.Thentheycandecidewhatisthemostserious.(RefertothePowerPointProperexplanationisneeded).AboutAIDS1.HowmanyAIDSpatientsallovertheworld?Wherearethey?Andaretheyyoungorold?2.WhatkindsofsocialproblemscanAIDScause?3.HowaboutthesituationinChina?Aboutdrugs1.Istheuseofdrugssuchasheroin,serious?Whydoyouthinkso?2.Whatshouldwedowithit?AboutSmoking用心爱心专心115号编辑1.Nearlyeveryoneknowsthatsmokingisharmfultoourhealth.Butwhydopeoplesmoke?2.Whatkindsofdangercanitcausetoourbody?3.Canyouthinkoftheotherdangersofsmoking?Aboutdrinking1.Doyourparentsdrink?Doyouthinkdrinkingisgoodornot,oritdepends?Giveyourreasons.2.Candrinkingcausesomeproblemtoourbody?Whatarethey?3.Willdrinkingcausesomesocialproblems?Givesomeexample.T:Thesefourareallsocialproblems,astheyallwillcausesadness,unhappiness,harm,fearandevenwarsintheworldorinsociety.2.While-speakingIfyouwereanexpertonsocialproblems,whatisthemostseriousproblemtoday,AIDS,drugs,smokingordrinking?RoleplayGroupoffourEachactsastheexpertonAIDS,drug,smokinganddrinking.Usetheexpressionstosupportyouropinionorchallengingother’sopinions.(p.50)Languageinput(Usefulexpressions)--Repeatittostrengthenstudents’abilityofuseit.SupportinganopinionChallenginganopinionIthinkthat…,because…Perhaps,butwhatif/about…?First,…Haveyouthoughtabout…?Onereasonisthat…Whatmakesyouthinkthat…?Forexample,…Couldyoupleaseexplain…?Ifwe/theywereto…,we/theycould…IfIwereyou,Iwould…3.Post-speakingConclusion—ClassdiscussionQ:Couldthesesocialproblemsbeavoided?Orcouldwegetridofsocialproblemsinmoderntimes?Whatcanwedotodealwiththem?(Socialproblemsarearoundus.Theycan’tdisappearinmodernsociety.Butwecandosomethingoptimisticorpositivetoreducetheharmtheycause.That’swhyweyouthareaskedtogetawayfromAIDS,drugs,etc.That’swhyweyouthshoulddevelopgoodhabits.That’swhymanypeopleincludingfamousstarsarebusywithtellingotherstheharm.Inthisway,wecanstayhealthybothphysicallyandmentally.)IV.Homework1.FinishListening(P.50)exercises2.Readthepassage“FIGHTINGTHEVIRUS:HIV/AIDSINAFRICA”(P127)and用心爱心专心115号编辑finishthePre-readingexercises(p.51).用心爱心专心115号编辑