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▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚=^_^=成就梦想▁▂▃▄▅▆▇█▉▊▋▌▃▄▅▆▇██■▓点亮心灯~~~///(^v^)\\\~~~照亮人生▃▄▅▆▇██■▓Module2NoDrugsSectionⅠintroduction&readingandVocabulary课型：新授课编号：120025使用范围：必修二编写者：审核者：一、教学目标1.总结运用新学词汇、短语2.掌握todo做目的状语的用法二、教学重点难点动词不定式做目的状语三、预习导学（一）语篇理解Step1FastreadingScanthetextandchoosethebestanswers.1.AdamRousetookdrugsforlessthan.A.nineyearsB.fiveyearsC.fouryearsD.twoyears2.Whydoestheauthorsayinjectingthedrugismoredangerousthanonlysmokingit?A.Becausedrugcangodirectlyintothebloodthroughinjecting.B.Becauseinjectingthedrugmakesonemorerelaxed.C.Becauseonlyasmallpartofthedrugcangointoone’sbodythroughsmokingit.D.Becauseonecangetinfectedbyusedneedles.3.Crackcocainecaneasilyaffectour.A.lungB.bloodC.brainD.heart4.FromAdamRouse’sexperience,weknowthat.A.drugtakingcanbedangeroustoone’shealthB.drugtakingcanleadonetocommitcrimesC.thehabitofdrugtakingishardtogetintoD.crackcocaineismoreaddictivethancannabis5.Thewritertellsusofthedangerofdrugtakingbymeansof.A.tellinghisownterribleexperiencesB.introducingtheharmsofcocaineC.comparingcannabisandcrackcocaineD.describingthecrueltyofdrugdealersStep2.CarefulReadingⅠ.Readthetextandjudgewhetherthefollowingsentencesaretrue(T)false(F).1.AdamRouseusedtobeadrugdealer.（）2.Adamfirstbeganusingdrugswhenhewasfifteen.（）3.AmaninthestreetgaveAdamsomecrackcocaineatfirst.（）4.Inordertogetenoughmoneyforthedrugs,Adamhadtosteal.（）▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚=^_^=成就梦想▁▂▃▄▅▆▇█▉▊▋▌▃▄▅▆▇██■▓点亮心灯~~~///(^v^)\\\~~~照亮人生▃▄▅▆▇██■▓5.Adamtookadoctor’sprescriptionandstoppedusingthedrug.（）6.Adamisnowhelpingotherstostoptakingdrugs.（）Ⅱ.Fillintheblanksaccordingtothetext.ArticlesPara.MainIdeasArticle1ADrugAddictandHisStory2Adambecame1.todrugs,andwithoutmoneyforthem,hewasinterrible2..3Oneday,he3.intoahouseandstolethingstopayfor4..5Hehadto5.somethingeverydayandwastakentothepolicestation.6Luckily,adoctorhelpedhimtostop6.drugs.Article2TheDangersofUsingCocaine1Crackcocainea7.addictivedrug.4Usingcocainecan8.manydiseases,suchasheartrate,bloodpressureandalsocauseanti-socialbehavior.Step3.SummaryAdamRouseusedtobeadrugaddict.Hefirststartedusingdrugsat15andhe1.tobuycannabisfromamaninthestreetforaboutsixmonths.Thentheman2.himsomecrackcocaine.WhenAdamwentbackandwanted3.crackcocaine,themanaskedhimforalotofmoney.Buthedidn’thaveenoughmoney,andwasingreat4..ThenAdam5.intoahouse,6.atelevisionandavideorecorderandsoldtheminashop.Withthemoneyheboughtsomemorecrackcocainefromthesameman.Bythistimehewas7.tocrackcocaine.Andhehadtostealsomethingeverydaytopayforthedrugs.Funallyhewastakentothepolicestation,wherehetookthedoctor’s8.andstoppedtakingcrackcocaine9..NowAdamRouseworksinacentrefordrugaddicts,10.otherstostoptakingdrugs.（二）KeywordsandPhrasesI.单词训练营1.addictiveadj.→n.&v.瘾君子；使……上瘾→n.成瘾2.dangern.→adj.危险的→v.使处于危险中3.powern.→adj.有权利的→adv.强大地，强烈地4.injectv.→n.注射5.reducevt.→n.缩小，减少→n.&v.增加6.continuev.→adj.连续不断的，持续的→adv.连续不断地，持续地7.behaviourn.行为，举止8.centren.→adj.中心的，中央的→v.集中Ⅱ.短语训练营1.berelatedto2.breakinto▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚=^_^=成就梦想▁▂▃▄▅▆▇█▉▊▋▌▃▄▅▆▇██■▓点亮心灯~~~///(^v^)\\\~~~照亮人生▃▄▅▆▇██■▓3.belongto4.bloodpressure5.heartrate6.死于7.四分之一的8.对……上瘾9.听某人的意见10.心脏病11.处于痛苦中12.与某人分享某物13.因……而死亡14.在20世纪90年代15.由于四、LanguagePoints1.reducev.减少，缩小（尺寸、数量等）；降低（价格、程度等）[归纳拓展]reduce…to…将……减少到……reduce…by…将……减少了……反义词increase同义词deerease(1)Thenumberofthestudentsinthatschool1,000.那所学校的学生人数减少到1000人。(2)Givingupsmokingtheriskofheartdisease.A.turnsB.increasesC.reducesD.falls2.Userswhoinjectthedrugarealsoinmoredangeriftheyshareneedleswithotherusers.如果那些毒品注射者与其他吸毒者共用针头的话，他们会面临更多的危险。[归纳拓展]dangern.危险；危险的人/物indanger处于危险中outofdanger脱离危险indangerof…处于……的危险中[易混辨析]indanger,dangerous(1)indanger指主语“处于危险之中”，说明某一主体本身处境危险。(2)dangerous危险的，指某一主体给他人带来危险。用indanger和dangerous填空①Itistokeepclosethefiercedog.②Children’slivesareeverytimetheycrosstheroad.3.Usersbecomeaddictedtocrackcocainemuchmoreeasilyiftheysomkeit.如果吸毒者吸了这么强效纯可卡因，他们将更容易吸毒上瘾。[归纳拓展]become/beaddictedto沉迷于；对……上瘾addictoneselfto沉溺于……addictvt.使沉溺；使上瘾；n.入迷的人；有瘾的人addictiveadj.令人上瘾的；使人入迷的[语境助记](1)ManypeopleareofTVnowadays.如今许多人都是电视迷。▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚=^_^=成就梦想▁▂▃▄▅▆▇█▉▊▋▌▃▄▅▆▇██■▓点亮心灯~~~///(^v^)\\\~~~照亮人生▃▄▅▆▇██■▓(2)Thechildrenvideogames.孩子们醉心于电子游戏。(3)Hetakingdrugs.他吸毒上瘾了。(4)Forsomekidsnetworkcanbeasasheroin.对有些孩子来说，网络同海洛因一样令人上瘾。[完成句子]Hefootball.他迷恋上了足球。4.Thenextday,Ibrokeintoahouseandstoleatelevisionandavideorecorder.第二天，我闯入一栋房子，偷了一台电视机和一台录像机。[归纳拓展]breakinto破门而入；强行闯入；突然……起来breakaway逃走，逃脱；断裂breakdown(机器)坏了；(身体)垮掉breakin闯入；打断breakup分裂；结束；解散[语境助记](1)ThievesmyhousewhenIwasout.我不在家时小偷破门进入我的房子。(2)Heheardfootstpesbehindhimandarun.他听到身后的脚步声就突然跑了起来。[题组训练](1)Shelongedtoontheirconversationbutdidn’twanttoappearrude.她很想打断他们的谈话，但又不愿显得粗鲁。(2)Thecaronthewaytheairport.A.brokeawayB.brokeinC.brokeintoD.brokedown5.Asaresult,cocaineuserssometimeshaveheartattacks.因此，可卡因吸食者有时患有心脏病。[归纳拓展]asaresult结果asaresultof因为，由于withoutresult徒劳resultin导致，结果为resultfrom由……引起，源自[语境助记](1)Herunseveryday.,hehaslostweight.他每天跑步，结果他减肥了。(2)exercise,hehasbuiltuphishealth.由于锻炼的结果，他的身体强壮起来。(3)Alovemarriage,however,doesnotnecessarilymuchsharingof▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚=^_^=成就梦想▁▂▃▄▅▆▇█▉▊▋▌▃▄▅▆▇██■▓点亮心灯~~~///(^v^)\\\~~~照亮人生▃▄▅▆▇██■▓interestsandr