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Period6 LanguageFocusingTheGeneralIdeaofThisPeriodThisisthesixthPeriod.Theteachingandstudyingactivitieswillcenteronlanguagestudyinginthisperiod.Languagestudyingwillcontainallthathasbeenlearnedinthisunit.Asusual,theteachershouldcheckthestudents’homeworkandofferchancesforthestudentstogooverwhattheylearntinthelastperiodsatthebeginningoftheclass.Inthisperiod,theemphasiswillbeputonthelearningthewords,phrasesandsentencestructures.Inordertoletthestudentsunderstandstheseexpressionsthoroughly,theteacherfirstgetsthestudentstounderstandtheirmeaninginthecontext,thentheteachergivessomeexplanationsaboutthem,laterofferssomepracticetomakethestudentsknowhowtousethem.Atlastletthestudentsdosomeexercisesforfeedback.Inordertoenablestudentstousetheselanguagepointsbothorallyandinwrittenform,theteacherisexpectedtocarefullydesignittoencouragethestudentstobeactiveinclass.Makesurethatthestudentsarewillingtotakepartinactivitiesinclassandgetreadytocooperatewitheachother.TeachingImportantPointsTolearnthefollowingwordsandphrases:lag,constantly,vehicle,takeup,remind,beoptimisticabout,asaresult,sufferfrom,besimilarto,wellknownfor,lie,getlost,losesightof,catchsightof,sweepup,providesomethingwithsomething,fallfastasleep,searchfor,assistin,gosoft,dependon,require,speedup,switch,impression,sweepup.Tostudythefollowingsentencestructures:(1)Thesehoveringcarriagesfloatabovethegroundandbybendingandpressingdownonthedrivingstickstronglyonecanmoveswiftly.(2)Igotlostwhenwereachedwhatlookedlikealargemarketbecauseofthepeopleflyinginalldirections.(3)WangPing’smotherappeared,flashedaswitchonacomputerscreen,andatableandchairsrosefromunderthefloorasifbymagic.(4)Neitherofthesecreaturesiseasytotalkto.(5)Confusedbythenewsurroundings,Iwashitbythelackoffreshair.TeachingDifficultiesHowtoletthestudentslearntousethesephrasesandsentencesstructuresinwrittenandoralEnglish.TeachingAidsMulti-mediaclassroomandothernormalteachingtools.ThreeDimensionalTeachingAimsKnowledgeAimsTolearntheusefulexpressionsandsentencestructuresintheunit.AbilityAimsToenablethestudentstousetheselanguagepointsbothorallyandinwrittenform.EmotionalAimsTofurtherunderstandtheimportanceofexploringthefutureandtorealizethevalueofscientificimagination.TeachingProcedureStep1Greeting11,T:Hello,myfriends.Ss:Hello,MissWang.Step2ReviewingtheGrammar:thePastParticipleT:Completeeachsentencebychoosingtherightverbandputtingitinthecorrectform.intend connect mention carry lose fold frighten give1.Theroom,__________totherestofthehousebyalongpassage,wascompletelyempty.2.Hewaswalkingaroundwiththeletter__________inhispocket.3.Scientificexperiments__________outbystudentswithouttheteacher’sinstructionscanbedangerous.4.Themane__________intheletterwasunknowntome.5.Thebook,__________asasurpriseforhissister,waslostinthemail.6.Hisnephew,__________atseawhenhewasfifteen,hadbeenhisonlyrelative.7.__________bythenoiseinthenight,thegirldidnotdaresleepinherroom.8.__________advicebythefamousdetective,theyoungladywasnolongerafraid.(Theteachershouldgiveenoughtimeforthestudentstoconsider,andthenasktoshowtheiranswerstothewholeclass.Iftheystillhavedifficultyunderstanding,theteachershouldoffersomeexplanation.)Suggestedanswers:1.connected 2.folded 3.carried 4.mentioned 5.intended 6.lost 7.Frightened 8.GivenT:Nowlet’shaveacompetition.Usethesesentencestomakeupastory.Ifnecessary,youcanchangetheexpressionsofthesentences.Youhadbettermakeyourstoryinterestingandcomplete. Ifyoucanproperlyusethepastparticiplesinthestory,therewillbemorechancesforyoutowinthecompetition.Firstdiscussmakingupastorywithyourpartners,thentellyourstorytoanotherpairnearyou.Latercombineyourstorywithanotherpair’stomakeupanewstory,whichmustbebetterthanthefirsteditionofyourstory.Intheend,tellthewholeclassthestorywhichhasbeenmadeupbyyourgroup.Let’sseewhichgroupwilldothebest.(Theteacherwillgivethemfiveminutestomakeupastory.Afterthat,letvolunteersshowtheirstory.Thegroupwillbethewinneriftheycantellthemostinterestingstoryandexpressionsareveryfluentwithoutmistakes.Afterthecompetition,theteacherhadbetterpraisethewinner,andencouragetheotherstotrytosucceednexttime.)Step3LearningaboutWordsandExpressionsT:WhatdidLiQiangnotbelieve?S:Hecan’tbelievethatheistakinguphisprizethatwaswonlastyear.T:Right.Whatdoes“takingup”meaninthesentence?S:Startorbeginsomething.T:Yes.Takingupmeansstartingorbeginningsomething,especiallyajob.Forexample,“Shetakesupherdutiesnextweek.Infact,ithasmanymeanings.”takeup开始做（工作）;占用;选修;从事;打断了某人的话（以反驳和批评）;提交议论等。例如:Whendoestheincomingmanagertakeuphisjob?新来的经理什么时候开始工作？Thecopyingofthesedocumentstookupthewholemorning.复印这些文件用了一个早上的时间。11,Hehastakenupartincollege.他在大学里学习艺术。Thetabletakesuptoomuchroom.这桌子占了很大空间。ShetookmeupsharplywhenIsuggestedthatthejobwasonlysuitableforaman.我提出这工作只适宜男人做,她不容我说完就把我斥责一番。T:Nowlet’slearnsomeusageabout“remind”.Whatphrasesdoweoftenuse?S:remind...of/remind...todoT:Good.remindsomebodyofsomething是指“使某人回忆起过去的事情”。而remindsomebodytodosomething是指“提醒某人去做某事”。例如:1.Itremindsmeofwhatawomanoncesaidofhim.2.Remindmetotakemymedicinetomorrow.3.Mrs.Whiteremindedhersontogotothestoreafterschool.T:Canyouuseittomakesomesentences?S:1.Herappearanceremindedmeofachildhoodfriendofmine.S:2.Iforgottoremindhimofthemeeting.S:3.Hismotheroftenremindshimtopayattentiontotrafficlightswhilecrossingtheroad.T:Beautifulsentences.Wouldyoupleaseuseanotherphrasetoexplainthephrase“asaresult”?S:asaconsequenceT:Yes.“Asaresult”isalmostthesameas“asaconsequence”.Forexample:Heworkedhard,andasaresult,hegotpromotedquickly.HeusedtobelazytoreadEnglish,asaresult,hefailedtopasstheexaminationsagainandagain,whichledtohisfailuretogotocollege.T:Doyoustillremembersomeotherphrasesrelatedto“result”?S:asaresultof...作为……的结果;resultfrom由……造成,因……而产生;resultin引起导致;inresult结果,引起;withoutresult毫无结果。T:Let’strytoknowthedifferencebetween“puton”and“wear”.Pleasefindthesentencescontainingthem.S:Putonthismask.S:Ifyoutothere,youmustwearrednightlightsonyourhelmetssothatyoucansee.T:Fromthesetwosentences,wecanknowthedifferencebetweenthem.Puton指穿的动作,可用于穿鞋、穿衣服、戴帽子等,其反义词是takeoff;wear穿着,指穿着的状态。可以用进行时。宾语除鞋衣物还可以指首饰、眼镜、发型等。例如:Putonmoreclothes,foritisextremelycold.Sheisalwayswearinggloveswherevershegoes.Shejustworeaflowertoattendtheparty.T:Payattentiontootherphrases;wearout使……破损或使人筋疲力尽;wearsomebody/ somethingdown削弱;wearoff变弱;wearon指时间慢慢消逝Children’sshoesarewornout.Sheworeherselfoutwalkinghomewiththeheavybags.T:Therearesomeotherexpressionswhichhavethesimilarmeaningsto“wear”.Haveon,bein,dress,bedressedin.T:Canyouusethemtomakesomesentences?S:Heisoldenoughtodresshimselfnow.S:Sheusedtobeinwhitewhenshewasyoung,whileshelikestobedressedinrednow.11,S:Alittleboysuddenlycriedout,“Heishavingnothingon.”S:Doingthesamethingdayafterdaymakesherwornout.S:Thismorning,hegotuplateandhurriedtoputonhisclothes,andasaresult,heiswearinghisclothesindisorder.T:Excellent.Now,let’slookatthescreentogethertolearnmoreexpressions.(referringtothefollowingmaterial)Step4LearningSomeSentenceStructuresT:Nowlet’slearnsomesentencestructures.Canyoufindthefollowingsentenceinthepassage?CanyoutranslateitintoChinese?“Confusedbythenewsurroundings,Iwashitbythelackoffreshair.”S:新的环境把我弄得心烦意乱的,由于缺新鲜的空气,我感到受不了。T:Good.过去分词confused在句中作状语,表示与主句中动作伴随发生的状况。Forexample,Exhausted,Islidintobedandfellfastasleepsoon.Canyoumakesomesentencesimitatingit?S:Worriedaboutthejourney,Iwasnotcomfortableforfirstfewdays.S:Heworkeddayandnight,tiredbutexcited.S:Thegirllikessittinginherstudy,lostinthought.T:Good.Wouldyoupleasefindthesentenceandunderstandit.“Thesehoveringcarriagesfloatabovethegroundandbybendingandpressingdownonthedrivingstickstronglyonecanmoveswiftly.”S:这些气垫车在地面上漂浮,只要用力把操纵杆打弯或压下,你就可以迅速地移动。T:by+doing表示方式或手段等。Forexample,Theyputoutthefirebypouringwateronit.Canyoumakesomesentences?S:Theytrytomakeupfortheirlackofattentionbygivingtheirchildrenmoney.S:Theymakealivingbybeggingalldayandnight.S:Theymoveforwardbyslowlyshakingfromsidetosideonashell-covered“leg”.T:Excellent.Thenextisthissentence:“WangPing’smotherappeared,flashedaswitchonacomputerscreen,andatableandchairsrosefromunderthefloorasifbymagic.”PleasetransformitintoChinese.S:王平的母亲出现了,电脑荧屏上的开关闪了一下,于是一张桌子和几把椅子就像魔术般地从地板下面升了起来。T:asif/asthough:似乎,好像,常用来引导方式状语。一般从句用虚拟语气。有时从句用陈述语气（如果表示真实情况）。Forexample,Hetalksasif/thoughhekneweverything.Itlookslikeasifitisgoingtorain.Nowpleasegivesomesentencescontaining“asif/though”.S:Sometimesheactedasifhedidn’thaveabraininhishead.S:What’sthematter?Youlookasifyouhadseenaghost.S:Theairseemedthinasthough/ifitscombinationofgaseshadlittleoxygenleft.S:Itwillbeapityifwehavetoaskhertoleave,butitlooksasthough/ifwemayhaveto.T:Howtounderstandthefollowing:Igotlostwhenwereachedwhatlookedlikealargemarketbecauseofthepeopleflyinginalldirections.S:当我们到了看起来像一个大集市的地方,我迷路了,因为人们从四面八方飞来飞去。Whatlookedlikealargemarket在句中作reach宾语。11,T:Iagreewithyou.Here“whatlookedlikealargemarket”isusedasanobject.Forexample,Workhardandyouwillbeabletoobtainwhatyouareexpectingoneday.Let’smakesomesentencesbelongingtoobjectclauseswith“what”.S:DowhatIaskedyouto.S:Theyreachedwhattheythoughttheyhadbeendreamingof.S:Whatwehaven’tgotseemsmuchbetterthanwhatwehavegot.T:Wonderfulsentences.“inalldirections”is“从四面八方”inChinese.Forexample,Hearingthenoise,allbirdsonthetreesflewinalldirections.Thenhowtounderstand“becauseofthepeopleflyinginalldirections?S:Becauseof+something/doingsomething.T:Right.Thereissomedifferencebetween“because”and“becauseof”.Asaresult,becauseofthepeopleflyinginalldirections=becausethepeoplewereflyinginalldirections.T:Pleasepayattentiontothenextsentence:Neitherofthesecreaturesiseasytotalkto.Whatdoesthatsentencemean?S:跟他们俩交谈都不容易。T:Right.在英语里有些形容词如:easy,hard,difficult,impossible当它们用作表语时,其后的动词不定式,如与主语存在语意上的动宾关系,通常用主动形式,而不用被动形式。Forexample,Thehorseisimpossibletocontrol.Theproblemisnoteasytodealwith.Haveyouunderstoodit?Nowlet’sfinishthefollowingsentences.Thisroomis...Englishis...S:Theroomishardtoclean,becauseitistoodirty.S:Theroomiscomfortabletolivein.S:Englishisdifficulttolearnwell.S:Infact,Englishisnotashardtolearnwellasyouthought.T:Excellent.Step5Consolidation(competition)T:Wehavejustlearnedsomewords,phrasesandsomesentencestructures.Doyouhaveanyotherdifficulties?Nowlookthroughthepassagestounderstandmoreandfindoutyourownpuzzles.(Thestudentsshouldbeallowedtoreadit,whiletheteacherhadbettergivethemindividualhelpiftheyhavesome.Iftherearesomecommonproblems,theteachershouldexplaintheminthewholeclass.)T:Sinceyouhavenoproblem,let’shaveacompetition.Fourstudentsmakeupagroup.Eachgroupmakeupastory,inwhichtherearethewords,phrases,andsentencestructureswehavejustlearned.Themore,thebetter.What’smore,youhadbettermakeyourstorymoreinterestingandattractive.Iwillgiveyoufiveminutestoprepareforit.(Fiveminuteslater.)T:Onestudentrepresentsyourgrouptotellyourstory.Thecontentofastorycovers50percent;thephrases,wordsandsentencestructurescoveranother50percent.Eachgroupchoosesonestudenttomarkothergroups’stories.Intheend,wecanfindthebestoneaccordingtotheaveragescore.11,(Finallytheteachershouldsinghighlyofthewinner,andencourageotherstoworkhardtosucceednexttime.)Step6HomeworkT:Afterclass,pleasegooverwhatwehavelearnedtodayandwriteadiary,inwhichyouhadbettertrytousethem.Besidesthat,finishExercise3,4,5.TheDesignoftheWritingontheBlackboardUnit3 LifeinthefuturePeriod7LanguageFocusingSentencestructuresPhrases1.Confusedbythenewsurroundings,Iwashitbythelackoffreshair.2.Thesehoveringcarriagesfloatabovethegroundandbybendingandpressingdownonthedrivingstickstronglyonecanmoveswiftly.3.WangPing’smotherappeared,flashedaswitchonacomputerscreen,andatableandchairsrosefromunderthefloorasifbymagic.4.Igotlostwhenwereachedwhatlookedlikealargemarketbecauseofthepeopleflyinginalldirections.5.Neitherofthesecreaturesiseasytotalkto.1.takeup2.3.4.ResearchandActivities1.Throughouttheworld,computerswillbeusedmoreandmoreinthefuture.Theyarealreadybeingusedinmanyfields.Nowconsiderhowacomputerworksnowinthefollowingfieldsandhowacomputerwillworkinthefuture.Fillinthechart.TheuseofcomputerFieldsHowacomputerworksnowHowacomputerwillworkinthefutureAgricultureandindustryPersonallivesTransportSpacetravelCommerceMediaEducationandhealth2.TalkingaboutseeingthroughthefutureAscientistinventedamachinethathelpspeopleseethroughtheirfuture.Somepeoplefoughtfortheinventioninthehopeofgettingafortuneoutofit.Doyouwanttoownthemachine?Whyorwhynot?Sample:Talkingaboutthisfuturething,IthinkIwillnevertradetheuncertaintyoffuturewith11,anythingintheworld.Whatcanbeworsethanlosingtherighttohope,therighttoguess,andmostimportantly,therighttofightforyourfuture,tofightforthethingsyouhaveyetowned?ReferenceforTeaching1.speedup:causesomethingtoincreasespeed加快速度。Forexample,Theyhavespeededupproductionofthenewcar.Thetrainsoonspeededupthemomentitleftfromtherailwaystation.［习惯用语］atspeed飞快地,ataspeedof...以……的速度;atfulltopspeed以全速,withallspeed开足马力2.sweepup:remove(dust,dirt,etc.)withorasifwithabroomorbrush.Forexample,Therearefullofdeadleavesontheground.Pleasesweepthemup.Theleavesweresweptupintotheairbythewind.3.Confusedbythenewsurroundings,Iwashitbythelackoffreshair.lack:beshortofsomething.Itcanbeusedasaverboranoun.Forexample,Hedidnotenteruniversitybecauseofalackofmoneyinhisfamily.Heisgoodathisjobbutsometimesheseemstolackconfidence.Thefemalebirdlacksthemale’sbrightcolors.4.sightofsomething/somebody:actionofseeingsomebody/something.Forexample,Theirfirstsightoflandcameaftertendaysatsea.［习惯用语］catchsightof;atfirstsight;besickofsightof;keep...insight;losesightof;outofsight.Forexample,Outofsight,outofmind.眼不见,心不烦。Followthatmanandkeephiminsightalltime.要跟着他,一直盯着他。Youmustkeepsightofonefact:yourlifeisindanger.有一件事你必须明白:你有生命危险。Wehappenedtocatchsightofaplanebutitcrushedlater,whichisthereasonwhywelostsightofit.5.switchv.（动词）Toshift,transfer,ordivert:改变:转变、转移或改换;2Toexchange:交换;3Tocause(anelectriccurrentorappliance)tobeginorceaseoperation:开启;使（电流或电器）开始或停止运作Acatswitchingitstail.一只猛挥尾巴的猫。Theyswitchedtheconversationtoalightersubject.把谈话转移到一个更轻松的话题。Sheaskedherbrothertoswitchseatswithher.请她的兄弟与她交换座位。Switchthelightsonandoff.开、关电灯switchedonthecharm展现魅力switchoff:Tostoppayingattention;loseinterest.不再注意;失去兴趣n.开关Thereisaswitchonthewallforturningonthelights.墙上有一开电灯的开关。11,6.master7.requireThefloorrequireswashing./tobewashed.地板该洗了。Irequiretwochildrentohelpme.我需要两个孩子来帮我的忙。Allpassengersarerequiredtoshowtheirtickets.所有乘客都必须出示车票。8.extraordinaryadj.(1)异常的;非凡的PerhapsthemostextraordinarybuildingofthenineteenthcenturywastheCrystalPalace.也许19世纪最不寻常的建筑物要算“水晶宫”了。Whatanextraordinaryidea!多么离奇的想法!(2)特别的临时的;额外的anextraordinarysession临时会议9.assistv.Togivehelporsupportto,especiallyasasubordinateorsupplement;aid:Forexample:I’llassistyouinanywaythatIcan.Theclerkassistedthejudgebylookinguprelatedprecedents.这位书记官协助那位法官查阅有关案例。Herbreathingwasassistedbyarespirator.她要靠呼吸器帮助呼吸。Weallassistedinmendingtheroof.我们都帮助修理屋顶。10.impressionn.aneffect,afeeling,oranimageretainedasaconsequenceofexperience.印象,感想;作为经历的结果留下来的效果、感觉或者形象Whatimpressiondoyoumakeuponothers?Shespokeveryeloquentlybecauseshewantedtomakeagreatimpressiononheremployer.Ihavetheimpressionthatwehavemetoncebefore.我隐约记得我们以前曾经见过面。11,11.optimisticadj.乐观的;有信心的（反义词pessimistic）Sheisn’toptimisticabouttheoutcome.optimism乐观主义Hewasfullofoptimismforthefuturedespitehismanyproblems.optimist乐观主义者Heissuchanoptimistthatheissurehewillsoonfindajob.12.providevt.（及物动词）(1)tofurnish;supply供应,提供Sheprovidesforherfamilybyworkinginahospital.她靠在医院工作来养家。Providefoodandshelterforafamily.为家庭提供食物和住宿。Theyprovideuswithfood.他们供给我们食物。Weprovidedfoodforthehungrychildren.我们为饥饿的孩子们提供食物。It’swisetosavesomemoneyandprovideforthefuture.积蓄点钱,为将来使用作些准备是明智的。Hehasawifeandsevenchildrentoprovidefor.他需要赡养妻子和七个孩子。(2)tomakeavailable;afford使……能被得到;提供ItisaroomthatprovidesamplesunlightthroughFrenchwindows.一个有充足阳光通过落地窗的房间。［习惯用语］toprovidefoodandclothesforone’sfamily养家糊口13.dependon(1)Torely,especiallyforsupportormaintenance依赖:依赖,尤指依靠支持或维持Childrenmustdependontheirparents.孩子们必须依赖他们的父母。(2)Toplacetrustorconfidence信任,相信;对……信任或相信Youcandependonhishonesty.你可以相信他的诚实。(3)Tobedetermined,conditioned,orcontingent决定于;被……决定、以……为条件或视……而定Agradedependsontheresultsofthefinalexam.分级由期终考试的结果而定。(4)（常与on,upon连用）视情况而定Thatdepends.视情形而定。Italldependsonhowyoutackletheproblem.那要看你如何应付这问题而定。14.constantn.Somethingthatisunchangingorinvariable.不变的事物;持久不变或始终如一的事物。Forexample:Breathingandeatingareunallowableandundeniableconstantinourlife.11,15.previousadj.16.swiftadj.17．lagv./n.走得慢,落后,滞后Heislaggingbehindabit—Ithinkwe’dbetterwaitforhimtocatchusup.他有点落后了——我想我们最好等他赶上来吧。Asfarasprisonreformisconcerned,welaggedbehindalotofothercountriesforyears.就监狱改革而言,我们落后于许多其他国家很多年。Thereisoftenalagbetweenbecomingaffectedbythisillnessanditsfirstsigns.受这种疾病的感染和出现症状之间经常会间隔一段时间。Theprojectissufferingfrom(a)severetimelag.这个项目耽误了很长时间。BackgroundInformationLifeintheFuture11,Throughouttheworld,computerswillbeusedmoreandmoreinthefuture.Theyarealreadybeingusedinagricultureandindustry.Forexample,manyfarmsnowusecomputerstocontrolthegrowingconditionsofvegetablesandotherplants.Inglasshouses,computerscontrolthewateringoftheplantsaswellasthelightandthetemperature.Itispossibletoworkoutwhetheryouwillsaveorlosemoneybyincreasingthetemperatureby1℃.Intheirpersonallivespeoplewillalsousecomputersmoreandmore.Insteadofgoingtothebank,theywilluseacomputerandatelephonetochangemoneyandtopaytheirelectricitybillsandsoon.Houseswillbecontrolledbyacentralcomputer.Lightswillgooffifnooneisintheroom.Theideathatcomputerscanrecognizehumanvoicessurprisesmanypeople.Youwillbeabletotelephonehomehalfanhourbeforereturningand,byspeakingintothetelephone,youwillbeabletotellthecomputertoturnontheheatingandthehotwater.Thecomputerwillrecognizeyourvoiceandcarryouttheinstructions.Thepossibilitythatthemajorityofthelaborforcewillworkathomeisoftendiscussed.Itwillbemuchmoreconvenientthanspendingalotoftimetravelingtoworkeveryday.Peoplewillbeabletousethevideophoneforconferences.Theywillbeabletododrawingsandsendthembymailorbyfax.Computerswillbeusedmoreandmoreintransport.RailwaysinJapanalreadyusethemtoworkoutthebestdistancebetweentrains.Trainswillbeoperatedbycomputerandmanyofthemwillhavenodrivers.Spacetravelwillbecomemuchcheaper.In1993anewspacerocketwithnowingswasdevelopedintheUSA.Thistypeofrocketisabletoreturntotheearthandlandonitslegs.Asaresult,costswillbereducedbyasmuchas90%.Inthefieldsofeducation,healthandresearch,computerswillcontinuetoplayanimportantpart.Itwillbepartofeveryone’seducationtolearncomputerskills.Informationrecords,forexample,ofpatientswiththesameillness,arenowkeptoncomputer.Itispossibletohaveagroupoftheserecordscollectedandprinted.Computerprogramsforstoringwhiletextsarealreadywelldeveloped.Youcantypethenameofasubject,e.g.“PrintinginChina,”andthecomputerwillgiveyouaworldwidelistofmagazineandbooktitles.Thenextstepistosearchthetitleformoreinformation.Finallyyoucanchoosecertaintextsandreadthemonyourcomputerscreen.Ifyouwantacopyofthearticleorpage,itcanbeprintedoutandsenttoyou.11
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