高中英语-Module2-No-Drugs全单元课件-外研版必修2

Module2NoDrugspoppyflower罂粟花Opium鸦片Cocaine可卡因Heroin海洛因Cannabis大麻Ice冰毒Ecstasy摇头丸Scan(跳读）Article1tofindoutwhichdrugsyoucanfindintheparagraph.CannabisCocainechoosethebesttitleforarticle1andarticle2A.ADrugAddictandHisHistoryBDangerousActivitiesofTeenagersCTheDangersofusingCocaineSkimParts1-6onpage13anddecidewhichpartsbelongtoArticle1andwhichbelongtoArticle2andwhattherightorderis.A:ADrugAddictandHisStoryB:TheDangersofUsingCocaineP:2356P:14Decidethesentences‘T’or‘F’PeoplewhoinjectcocaineareinmoredangeriftheyshareneedlesCocainemakesyourheartgomoreslowlySmokingcrackcocainecanchangepeople’sbehaviourCocainecanbesmokedandalsoinjectedTTTFReadthestoryagainAdam,___yearsold,isa_____addict.Whenhewas____,hestarted_______drugs.He______cannabisfromaman.Oneday,theman_______himsomecrackcocaine.Laterhewenttoaskthemanfor_____crackcocaine,buthedidn’thave_______moneytobuyit.Hewasinterrible____.Thenextday,he______aTVandavideorecorderandsoldthemandthenhegot______tobuymorecrackcocaine.___thattime,hewas________tocrackcocaine.Sohehadtocontinuetostealsomething.Oneday,the________tookhimto_________________.Thenhe______adoctor’sadviceand______takinggrugs.19drug15usingboughtofferedmoreenoughpainstolemoneyByaddictedpolicethepolicestationtookstoppedTaskAccordingtothepictures,makeupastory,tellinguswhathappenedtotheboycalledAdam?BegintobuyBuyagainHavenomoney/painfulStealBecaughtandstoptakingdrugsworkinacenterHelpothersHomeworkWriteashortcompositionaboutwhatyouwilldoifyourfriendisadrugaddict.TaskThreePleasemakeacommonweal(公益)advertisementonbanningdrugsinEnglish1.珍爱生命，远离毒品。2.吸毒不仅会吸掉你的家产，而且会吸掉你的家庭，甚至性命。ConclusionTreasureourlifeNodrugs!!!Havearest!返回目录TheSecondPeriod:TheLanguagePointsFocusonthelanguagepoints1.startdoingsth./todosth2.continuetodosth./doingsth.3.buysthfromsb./sellsth.tosb.buysth.forsb./buysbsth.4.usedtodosth/didnotusetodosth.Didsb.usetodosth.?/Usedsb.todosth.getusedtodoingsth./beusedtodoingsth.5.devoteoneselftosth.preferAtoBpayattentiontosth.1.offertodosth.offersb.sth./offersth.tosb.2.providesth.forsb./providesb.withsth.supplysb.withsth./supplysth.tosb.3.beindanger/introuble/inlovewithsb./inpain/beinpeace/ingoodcondition/ingoodshape4.sharesth.withsb.share(n.)e.g:Shedidhisshareofthework.Iown500sharesofthecompany.5.formahabitofdoingsth.fillintheform/intheformof…1.be/becomeaddictedtosth.be/becomeaddictivetosth.2.breakintoahouse/breakthelaw/breakout/breakoff/breakup3.sometimes/sometime/sometimes/sometime4.follow/takeone’sadvice5.givesb.adviceon…/asksb.foradviceon…6.allowsb.todosth./allowdoingsth.forbidsb.todosth./forbiddoingsth.7.reachsth./reachforsth./withinone’sreach/outofone’sreach8.beyond/outofone’sreach1.increase/decreaseincreaseby/to…/decreaseby…/to…goup/dodown2.agreewithsb./one’sopinion/agreeonthedateofthemeeting3.agreetodosth.4.thinkabout/thinkover/thinkout/thinkmuch/highly/wellofsb./sth./thinkof…/thinktooneself5.some…others…6.cause:causeanaccident/trouble/death/afire/damagecausesb.pain/trouble/damage返回目录Grammar1:theinfinitiveofpurposeGrammar2:AdverbialclauseofresultTheThirdPeriod不定式结构作目的状语不定式结构可以作状语，修饰动词、形容词、副词等，表示目的、原因、结果、条件等。表示目的：Heboughtabicycletogototownmorequickly.Hewenthometoseehismother.注①：不定式结构表示目的时，通常句子的主语就是它的逻辑主语(参见以上三句)，但也有例外的情况，例如：Istoppedforhimtospeaktome.Heopenedthedoorforthechildrentocomein.Theysentamantomendthewindow.Hestooduptobeseenbetter.注②：为了强调表示目的的不定式结构，特别是在不定式结构前有否定词not时，通常可以在不定式符号to之前加上inorder或soas，如：HecamehereinordertoseeCharlie.Heshoutedandwavedsoastobenoticed.Hewentearlyinordernottomissthetrain.Iturnedtheradiodownsoasnottodisturbhim.注③：表示目的的不定式可以置于句首，这也是区别于其他功能的标志之一。但是，置于句首表示目的的不定式之前可以加上inorder，但却不可以加上soas，如：Todrawmapsproperly,youneedaspecialpen.(Inordertodrawmapsproperly,youneedaspecialpen.)Togetthebestresults,usecleanwater.结果状语从句••常见的引导词有：so…that,such…that.1.Heransofastthatwecouldn’tkeepupwithhim.2.Sheissuchaniceteacherthatallofusloveher.3.Thechefcookedsuchnicefoodthatweateupattheendofthedinner.4.Thechefcookedsonicefoodthatweateupattheendofthedinner.5.Theseweresomanybooksthatwekeptreadinguntiltheendoftheclass.结果状语从句常由so…that或such…that引导，掌握这两个句型，首先要了解so和such与其后的词的搭配规律。比较：so和such其规律由so与such的不同词性决定。such是形容词，修饰名词或名词词组，so是副词，只能修饰形容词或副词。so还可与表示数量的形容词many,few,much,little连用，形成固定搭配。结构：1.so...that①so+adj./adv.+thatThemathsproblemissodifficultthatIcan’tworkitout.Hestudiedsohardthathepassedtheexam.②so+adj.+a/an+可数名词单数+thatItissogoodabookthatI’dliketoreaditagain.③so+many/few+可数名词复数+thatTherearesomanycarsthatitishardformetofindmycar.④so+much/little+不可数名词+thatThereissomuchbirdfoodthatitcanlastfortwomonths.2.such...that...①such+a/an+adj.+可数名词单数+thatHeissuchayoungboythathecan’tgototheschool.②such+(adj.)+可数名词复数/不可数名词+thatItwassuchfineweatherthattheywenthiking.注意！当名词前有many,much,few,little等词修饰时用so不用suchsothat引导状语从句，既可以表示目的，也可以表示结果。表示目的时，从句中常用may,can,could,might,will,would,should等情态动词，意思为“以便，为了”；表示结果时，从句中多数情况下不用情态动词，而且从句前有逗号，意思是“因此，所以”Pleasespeakmoreslowlysothatwecantakefullnotes(目的)Nothingmorewasheardofhim,sothatpeoplethoughthewasdead.(结果)趁热打铁1.Hemadea___firethattheroomwasquitewarm.A.sobigB.suchbigC.sobigaD.suchbiga2.