高中英语 unit 3 protecting ourselves教案19 牛津译林版选修10

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1、Unit3Protectingourselves科目:英语主备人:备课日期：课题M10Unit3Protectingourselves第19课时计划上课日期教学目标1.LearnsomeinfoaboutAids..2.Mastertheusageofthewordsandphrases教学重难点Tohelpstudentsunderstandwhatisaids教学流程内容板书关键点拨加工润色TeachingAids:1.readabookletwarningyoungpeopleofthedangersofdrugs2.mastersomephrases

2、andlanguagepointsTeachingimportantanddifficultpoints:HowtousesomephrasesandlanguagepointsStudybeforeclass1Previewthewordsfrommessytowell-beingonpage77-78,understandthemeaningandunderlineitinthetext.2Readthetextandunderstandthemainideaofthetext.3Answerthefollowingquestions:1.Howmanycl

3、assesofdrugsarethere?Whatarethey?Whathappenswhenpeopletakedrugs?Howcandrugusersseekhelp?Studyinclass:Step1Discussasurveyoncurrentdrugsinchinaandleadin.(参考)10%oftheworldpopulationareinvolvedindrugproduction.140,000,000personsaretakingdrugsofmarijuana(大麻)13,000,000peoplearetakingcocain

4、(可卡因)86,000,000peoplearetakingheroinUpto100,000peoplediefromtakingillegaldrugseveryyear.75%ofthedrugusersinchinaareyoungstersundertheageof25Step2FastreadingTrytofindouthowthebookletisdeveloped?Part1Question-raisingWhydoyoupeopletakedrugs?Part2Question-analyzingWhathappenswhenpeopleta

5、kedrugs?Part3Question-preventingWhatdoesthelawsayabouttakingdrugs?Part4Question-solvingHowcandrugusersseekhelp?TrueorFalse1. Itissaidthatpeopletakedrugsillegallyforthesamereason.2. Therearealotofmainclassesofdrugs,eachofwhichhasthesameeffectonthebody.3. Thoughdrugscanproducedifferent

6、reactions,theyarealladdictive,physicallyandpsychologically.4. Downerscanincreasetheheartrateandmakeusersfeelveryenergeticandhappy.5. Downersaremoreaddictivethanuppers,andinthecaseofheroin,usersmayslideintoaddictionwithinweeksofuse.Step3detailedreading1Whathappenswhenpeopletakedrugs?2

7、.  Whatarethesideeffectsofdrugscalleduppers?3.  Whatarethelegalpunishmentsforcarryingdrugs?4.  Whatcanhappenifapersonusesillegaldrugs?5.Howcandrugusersbeginanewlifeaccordingtothewriter?Step4languagepoints1.rebel:v.1)造反;反叛;反抗[(+against)]人民起来反抗暴君(tyrant).。______________________________

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