2020春新教材高中英语Unit9LEARNINGSectionⅣLesson3课件北师大版必修第三册

1．Discussion—Whatdoyouknowaboutyourmemory?SectionⅣ

Lesson3Theanswerisopen.1．Discussion—Whatdoyouknow2．Prediction—ReadthetitleandlookatthepicturesonPage58～59andpredictwhatthetextisprobablyabout.________________________________________________________________________Thetextismainlyabouttheanswerstosomeofthemostcommonquestionsaboutmemory.2．Prediction—Readthetitlean1．Firstreading—Readthetextandanswerthefollowingquestions.(1)Howmanyquestionsarementionedinthetext?________________________________________________________________________(2)Whyarechildhoodmemoriesareoftenveryemotional?________________________________________________________________________________________________________________________________________________(3)Whendoesourmemoryreachitsfullpower?________________________________________________________________________Four.Becausewhenweexperiencethingsforthefirsttime,weoftenhavestrongfeelingsoffearorexcitement.Attheageof25.1．Firstreading—Readthetext2．Secondreading—Readthetextcarefullyandchoosethebestanswer.(1)Whenrememberingsomethingnew,trytoconnectitto________．A．ourknowledge B．ourexperienceC．ouremotions D．ourthoughts(2)Whocanrememberthefirst22，514digitsofpi(π)?A．StephenWiltshire B．DanielTammetC．JemimaGryaznov D．HermannEbbinghaus答案

C答案

B2．Secondreading—Readthetext(3)Whendoesthesharpestlossofmemoryoccur?A．Duringtheveryearlyperiodafterlearning.B．Duringthefirstthreedaysafterlearning.C．Duringthefirstweekafterlearning.D．Duringthefirsthourafterlearning.(4)Howmanybraincellsdowelosebytheageof40?A．1，000

B．100，000

C．1000，000

D．10，000答案

A答案

D(3)Whendoesthesharpestlos3．Thirdreading—Readthetextcarefullyagainandfillintheformbelow.QuestionsaboutmemoryAnswersWhycanIremembereventsinmychildhoodbutnotwhathappenedlastweek？Werememberthingsthathavestrongconnectionsinourmind,especially①______________________.Childhoodmemoriesareoftenveryemotional.Soitisimportanttoconnectsomethingnewwithwhatwealreadyknow.Also,wecantryto②________________________toafewothers.emotionalconnectionsretellwhatwehavelearnt3．Thirdreading—ReadthetextDosomepeoplereallyhaveaphotographicmemory？Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater,butnoonehasprovedthattherearepeoplewhoreallyhave③______________________.Sowesimplyneedtofocusontheimportantideasandbecuriousaboutwhatwelearnwhenmemorising④______________________．

photographicmemoriesdetailedlearningmaterialsDosomepeoplereallyhaveapWhydoIforgetthenewwordsthatIlearntyesterday？Thisis⑤____________formanypeople.Thesharpestlossofmemoryoccursduringtheveryearlyperiodafterlearning.Therefore,oneofthegoldenrulestoincreasehowmuchwerememberisto⑥____________________________，

especiallyduringthefirstdayafterlearning.naturalreviewthematerialperiodicallyWhydoIforgetthenewwordsI’m16,butIsometimesforgetthings.Ismymemorygettingworse？Definitelynot.Ourmemoryreachesits⑦____________attheageof25.Afterthisage,however,thebrainstartsto⑧____________．Bymiddleage,ourmemoryissignificantlyworsethanwhenwewereyoung.fullpowergetsmallerI’m16,butIsometimesforget1．Thinkinganddiscussing：ArethereanyanswersgivenbyJemimaGryaznovthatarenotconvincingtoyou?Whatareyourdoubts?2．Makeasummaryofthetextusingyourownwords.Theanswerisopen.Theanswerisopen.1．Thinkinganddiscussing：Are记忆相关词1．sensorymemory瞬时记忆，也称感觉记忆2．Short-termmemorySTM短时记忆，也称工作记忆3．Long-termmemoryLTM长时记忆4．imagination想象5．association联想6．connection联结7．seriesmethod串联法8．chainmethod锁链法记忆相关词1．sensorymemory瞬时记忆，也称感觉如何整体理解课文1．Byunderstandingthetitleandthefirstsentenceofthetext.2．Byunderstandingthefirstsentenceofeachparagraph.3．Byunderstandingtheconclusionofeachparagraph.4．Byunderstandingthelastsentenceofthetext.5．Byunderstandingthestructureofthewholetext.如何整体理解课文1．Byunderstandingthe语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义1．Werememberthingsthathavestrongconnectionsinourmind，especiallyemotionalconnections.__________________________2．Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater...________________________3．Thismeanstimelyreviewduringthisperiod,withafewrevisitstowhatislearnt,cansignificantlyhelpusremembertheinformation.__________________________4．Therefore,oneofthegoldenrulestoincreasehowmuchwerememberistoreviewthematerialperiodically,especiallyduringthefirstdayafterlearning.__________________adj.情感上的，情绪上的adj.详细准确的；照片的adj.及时的n．重新考虑v.复习

adv.定期地语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义adj.Ⅱ.词块积累写出下列词块的含义1．emotionalconnections____________2．forthefirsttime____________3．asaresult____________4．aphotographicmemory__________________5．becuriousabout__________________6．reviewthematerialperiodically__________________7．buildstrongermemories__________________8．bytheageof40____________9．takeiteasy__________________10．makegooduseof____________情感联结第一次结果过目不忘的记忆对……感到好奇定期复习材料建立更强的记忆到40岁时别紧张；放松点充分利用Ⅱ.词块积累写出下列词块的含义情感联结第一次结果过目不忘的记Ⅲ.句式欣赏1．what引导宾语从句Itisimportanttoconnectitwithwhatwealreadyknow.2．that引导宾语从句；who引导定语从句Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater,butnoonehasprovedthattherearepeoplewhoreallyhavephotographicmemories.Ⅲ.句式欣赏1．what引导宾语从句Ⅰ.单词语境记忆——根据英汉提示写出单词的适当形式1．Those____________(细胞)divideandgivemanyotherdifferenttypesofcells.2．Iwasapproachingafairly____________(急剧的)bendthatsweptdownhilltotheleft.3．Acoupleofotherpointsabout____________(记忆)arealsoveryimportantforlanguagelearning.4．Whatmemoriesdoyouhaveaboutyour____________(童年)?5．Therearesomuchtolearn,somuch____________(兴奋)inthisworld.cellssharpmemorisationchildhoodexcitementⅠ.单词语境记忆——根据英汉提示写出单词的适当形式1．Tho6．Whatdoyouthinkofthis____________(arrange)?7．Weunderstandtheterrible____________(emotion)stressyouhavegonethrough.8．Therefore,thefundingfortheparkandmuseumshouldbeincreased____________(significant)．9．Eachcouplecameforaninterviewaboutthreemonthsbeforetheirwedding,andthen____________(periodical)afterward.10．Duetoyour____________(time)helpandencouragement,Imanagedtosolvealltheproblems.arrangementemotionalsignificantlyperiodicallytimely6．Whatdoyouthinkofthis__Ⅱ.短语语境填空——根据汉语提示写出适当的短语1．Allsingerskepttogether.________________(作为结果),theirperformancewassuccessful.2．________________(放轻松)whenyouareonthestage.3．Irememberseeingtheocean________________(第一次)．4．Everyone________________(对……感到好奇)you,andeveryonewantstogettoknownewpeople.5．Wemust________________(充分利用)everyminuteinclass.6．Icantake________________(多达)fourpeopleinmycar.AsaresultTakeiteasyforthefirsttimeiscuriousaboutmakegooduseofuptoⅡ.短语语境填空——根据汉语提示写出适当的短语1．AllsⅢ.句式语境仿写1．Thisisbecausewhenweexperiencethingsforthefirsttime,weoftenhavestrongfeelingsoffearorexcitement.这是因为当我们第一次体验事物时，我们通常会有强烈的恐惧或兴奋感。[仿写]这是因为地球的表面是圆的而不是平的。________________thesurfaceoftheearthisnotflatbutround.2．Whenrememberingsomethingnew,trytoconnectittoouremotions.当记忆新事物时，试着把它和我们的情绪联系起来。[仿写]一看到妈妈，小女孩就丢下玩具向她跑去。________________________________，thelittlegirldroppedhertoyandrushedtoher.ThisisbecauseWhenseeinghermotherⅢ.句式语境仿写1．Thisisbecausewhen3．Itisimportanttoconnectitwithwhatwealreadyknow.把它与我们已知的联系起来是很重要的。[仿写]多练习讲英语是非常重要的。_____________________________speakingmoreEnglish.It’sveryimportanttopractice3．ItisimportanttoconnectiⅠ.一言串记多义词Theprisonerwaslockedinacell.Thecancercellinhisbodymayinvadeotherpartsofthebody.Andheneededtobuyanewdrycell.那囚犯被关在单人牢房内。他体内的癌细胞可能会侵入身体的其他部位。并且他需要买一节新的干电池。记单词Ⅰ.一言串记多义词TheprisonerwaslockⅡ.词缀助记派生词1．形容词后缀：-al，-lyemotion(n.)→emotional(adj.)time(n.)→timely(adj.)2．名词后缀：-tion,-hood,-mentmemorise(v.)→memorisation(n.)child(n.)→childhood(n.)excite(v.)→excitement(n.)arrange(v.)→arrangement(n.)Ⅱ.词缀助记派生词1．形容词后缀：-al，-ly3．副词后缀：-lysignificant(adj.)→significantly(adv.)periodical(adj.)→periodically(adv.)句型公式1．“Thisisbecause...”

固定句型。2．状语从句的省略。3．“Itis＋adj.＋todosth”

句型。3．副词后缀：-ly句型公式1.arrangementn．计划；安排

arrangev．安排；整理factsandarrangements(教材P58)事实和安排[合作探究]

体会arrangement的用法和意义Theyaremakingarrangementsfortheparty.他们在为晚会做准备。I’llmakearrangementsforsomeonetomeetyouatthestation.我将安排一个人去车站接你。1.arrangementn．计划；安排arrangeTheymadeanarrangementtomeetattheschoolgateat3pm.他们约定下午三点钟在校门口见面。[自主发现]①makearrangements____________安排好……②makearrangements____________sbtodosth安排某人做某事③makeanarrangement____________sth安排做某事forfortodoTheymadeanarrangementtome[巩固内化]完成句子①Let’s________________________________ourtrip.让我们为旅行做准备吧。②Wehavefinished_______________________fortheparty.我们已完成了晚会的所有准备工作。③We________________________________betreatedbyafamousdoctor.我们安排好让一位名医来给她治疗。④Wecould________________________________at10o’clock.我们可以安排在10点钟见面。makearrangementsforallthearrangementsmadearrangementsforhertomakeanarrangementtomeet[巩固内化]完成句子①Let’s____________2.excitementn．兴奋，激动

excitev．使兴奋；刺激Thisisbecausewhenweexperiencethingsforthefirsttime,weoftenhavestrongfeelingsoffearorexcitement.(教材P58)这是因为当我们第一次体验事物时，我们通常会有强烈的恐惧或兴奋感。2.excitementn．兴奋，激动excitev．[合作探究]

体会excitement的用法和意义Thenwhynotgotothecityforsomeexcitement?那你为什么不搬到城市里找些刺激呢？Theyjumpedupanddowninexcitement.他们兴奋得跳来跳去。Hiseyeswerewildwithexcitement.他眼中流露出极度兴奋的神情。[合作探究]体会excitement的用法和意义Then[自主发现]①____________excitement兴奋地②____________excitement怀着激动的心情inwith[自主发现]①____________excitemen[巩固内化]单句语法填空/完成句子①Everyoneisinastateofgreat____________(excite)．②Hearingthenewsthatourteamwon,wealljumpedup____________excitement.③Theboyswererunning________________.男孩们兴奋地跑来跑去。④Hervoicerosehigherandhigher___________________.由于兴奋，她的声音越来越高。excitementwithinexcitementwithexcitement[巩固内化]单句语法填空/完成句子excitementwit1.asaresult作为结果Asaresult,werememberthemmuchbetter,asretellingeventshelpsfixexperiencesinourmemories.(教材P58)结果，我们能更好地记住它们，因为复述事件有助于集中我们记忆中的经历。[短语记牢]记牢下列短语asaresultof因为；由于；作为……的结果resultin导致；造成resultfrom由……引起1.asaresult作为结果Asaresult,①Hegotupverylatetoday.Asaresult,hemissedthefirstbus.他今天起晚了，结果没赶上头班车。②Hewaslateasaresultofthesnow.由于大雪他迟到了。③Thebadweatherresultedinthetrafficjam.坏天气导致了交通阻塞。④Hissuccessresultedfromhishardwork.努力工作造就了他的成功。①Hegotupverylatetoday.As[巩固内化]单句语法填空/一句多译①Thetrainwasdelayed_______________theheavyrain.由于大雨的缘故，火车晚点了。②________________，wehavetowaterthevegetablegarden.因此我们不得不给菜地浇水。asaresultofAsaresult[巩固内化]单句语法填空/一句多译asaresulto③普遍认为他是因为过度的劳累而得了癌症。It’sgenerallybelievedthathiscancer________________theoverfulltiredness.＝It’sgenerallybelievedthattheoverfulltiredness________________hiscancer.＝It’sgenerallybelievedthathesufferedfromcancer__________________theoverfulltiredness.Asaresultresultedinasaresultof③普遍认为他是因为过度的劳累而得了癌症。Asaresul2.takeiteasy放轻松Sotakeiteasy.(教材P60)所以放轻松。[短语记牢]记牢下列短语takeone’stime别着急；慢慢来takesthseriously重视某事；对某事严肃对待take...forgranted认为……理所当然take...as...把……当作……2.takeiteasy放轻松Sotakeitea①Takeiteasy.Theremustbenoproblemwiththat.Ibelieveyoucanmakeit.别紧张，肯定没有什么问题的。我相信你一定能成功的。②Takeyourtime.Youhaveplentyoftimetofinishit.你可以慢慢来。你有足够的时间完成它。③Ifyoutakethisassignment,takeitseriouslyandreadtheinstructions.如果你接受了这个任务，严肃对待它并阅读说明书。④Itakeitforgrantedthatparentsshoulddoeverythingforus,whichiswrong.我想当然地认为父母应该为我们做好一切，其实这是错误的。⑤Mayshealsotakeyouasaveryimportantfriend?她也会拿你当很重要的朋友吗？①Takeiteasy.Theremustbeno[巩固内化]完成句子①________________．You’llfeelbettersoon.放轻松点。你很快就会觉得好点了。②They_______________________andarepraisedbytheirboss.他们对待工作认真，受到老板的表扬。③_________________.

We’vegotplentyoftime.别急，我们有的是时间。TakeiteasytaketheirjobsseriouslyTakeyourtime[巩固内化]完成句子①________________．Y④However,whenitcomestothewasteofonehour,oneday,we_______________．然而，当涉及到一个小时、一天时间的浪费，我们又不以为然了。⑤Ifpossible,I’dliketo________________anordinaryonline-friendandnottocareaboutanythingofyou.如果可以，我愿意选择把你当作一个普通网友，不再关心你的一切。takeitforgrantedtakeyouas④However,whenitcomestoth1.Thisisbecausewhenweexperiencethingsforthefirsttime,weoftenhavestrongfeelingsoffearorexcitement.(教材P58)这是因为当我们第一次体验事物时，我们通常会有强烈的恐惧或兴奋感。[句式解读]

句中Thisisbecause...意为“这是因为……”，其中because引导的从句在句中作表语，This有时可用It/That替换，指代上文提到的事实。[用法总结]其他相关句型(1)This/Thatiswhy...这/那就是……的原因(2)Thereasonwhy...isthat...……的原因是……(why引导定语从句)(3)Thereasonthat/which...isthat...……的理由是……(that/which引导定语从句)1.Thisisbecausewhenweexpe①Tomwasabsentfromclass.Thatwasbecausehewasill.汤姆没来上课，那是因为他病了。②Tomwasill.Thiswaswhyhewasabsentfromclass.汤姆病了，这就是他缺课的原因。③ThereasonwhyTomwasabsentfromclasswasthathewasill.汤姆没来上课的原因是他生病了。④Thereasonthat/whichTommadeupforbeingabsentfromclasswasthathewasill.汤姆编造的他没来上课的理由是他生病了。①Tomwasabsentfromclass.Tha[巩固内化]单句语法填空①Lilyoversleptthismorning.Thatis____________shewaslateforwork.②Hehasheartdisease.Thatis____________hehasbeensmokingtoomuch.③Thereason____________hewaslateforthemeetingwas____________hewasheldupbyatrafficjamduringtherushhour.④Thereason____________hegaveforhisbeinglatewas____________hegotuplate.whybecausewhythatthat/whichthat[巩固内化]单句语法填空①Lilyoversleptt2.Itisimportanttoconnectitwithwhatwealreadyknow.(教材P60)

把它与我们已知的联系起来是很重要的。[句式解读]句中Itisimportanttoconnect...为“Itis＋adj.＋todosth”

句型，其中It为形式主语，而不定式短语todosth为真正的主语。2.Itisimportanttoconnecti[用法拓展]该句型可以拓展为两种形式：(1)Itis＋adj.＋(forsb)todosth“(对某人来说)做某事是……的”，此句型中的形容词是修饰某件事而不是修饰人的，如difficult，easy,hard,important,necessary,possible等。①Itiseasyforpeopletocatchsightoftheflyingplane.人们看见飞行中的飞机是很容易的。②Itisillegalforanyonetodriveacarwithoutalicense.在没有驾照的情况下，开车是不合法的。[用法拓展]该句型可以拓展为两种形式：(2)Itis＋adj.＋(ofsb)todosth“(某人)做某事是……的”，此句型中的形容词是修饰人而不是修饰某件事的，如kind,brave,clever,stupid,nice,good,silly,careful,naughty等。③Itiscleverofyoutosayso！你这样说可真聪明！④It’sverycarelessofyoutoalwaysmakemistakes.你总是犯错误，真是太粗心了。(2)Itis＋adj.＋(ofsb)todost[巩固内化]单句语法填空/完成句子①Itisdifficult____________(persuade)hertostay.②Itisnice____________metohavebreakfastwithyou.③Itisveryclever____________youtoworkoutthisquestion.④___________________________________intheriver.对于孩子们来说，在河里游泳很危险。⑤________________________himwithhisEnglish.你帮他补习英语，真是太好了。topersuadeforofIt’sdangerousforchildrentoswimItisniceofyoutohelp[巩固内化]单句语法填空/完成句子topersuadefo主谓一致主谓一致一、语法一致原则即主语为单数，谓语用单数，主语为复数，谓语也用复数。

即主语的单复数决定了谓语动词的单复数。1．单数主语即使后面带有with,alongwith,togetherwith,like(象),but(除了),except,besides,aswellas，ratherthan(而不是),including,inadditionto引导的短语，

谓语动词仍用单数。Airaswellaswaterismatter.空气和水都是物质。Nooneexcepttwoservantswaslateforthedinner.除了两个仆人外，

没有一个人迟来用餐。一、语法一致原则即主语为单数，谓语用单数，主语为复数，谓语也2．不定式(短语),动名词(短语),或从句作主语时，

谓语动词用单数。Servingthepeopleismygreathappiness.为人民服务是我很大的幸福。Whenwe’llgooutforanoutinghasbeendecided.我们什么时候出去郊游已决定了。2．不定式(短语),动名词(短语),或从句作主语时，谓3．用连接的并列主语被each,every或no修饰时，

谓语动词用单数。Everyboyandeverygirllikestogoswimming.每个男孩和每个女孩都喜欢去游泳。Noteacherandnostudentwasabsentfromthemeeting.没有老师也没有学生开会缺席。3．用连接的并列主语被each,every或no修饰时，4．若主语中有morethanone或manya/an,尽管从意义上看是复数，但它的谓语动词仍用单数。Manyaboylikesplayingbasketball.许多男生都喜欢打篮球。Morethanonestudentwaslate.不止一个学生迟到。5．名词如：trousers,scissors,clothes,goods,glasses等作主语时，谓语动词必须用复数。Hisclothesaregood.他的衣服很好。4．若主语中有morethanone或manya/a主谓一致即谓语动词在人称和数上要和主语保持一致，主谓一致包括语法一致、意义一致和就近一致。语法一致即谓语动词在单复数形式上要和主语保持一致；意义一致就是谓语动词要和主语意义上的单复数保持一致；就近一致就是谓语动词要和靠近它的主语部分保持一致。主谓一致即谓语动词在人称和数上要和主语保持一致，主谓一致包括[巩固内化1]1．Myfather,togetherwithsomeofhisoldfriends,____________(be)therealready.2．Morethanoneanswer____________(give)tothequestion.3．Layingeggs____________(be)theantqueen’sfull－timejob.4．Eachmanandwoman____________(have)thesamerights.5．Mybluetrousers____________wornout.Onepairoftrousers____________notenough.(be)6．Manyastudent____________(realize)theimportanceoflearningaforeignlanguage.hasbeenhasbeengivenishasareishasrealized[巩固内化1]1．Myfather,togetherw二、意义一致原则意义一致原则指不管主语的形式是单数还是复数，主语的意义决定了谓语动词的单复数。1．主语中有all,half,most,therest等，

以及”分数或百分数＋名词”作主语时，谓语动词单复数取决于连用的名词。Therestofthebikesareonsaletoday.剩下的自行车，

今天出售。60%oftheapplewaseatenbythelittleboy.这个苹果的60%都被这个小男孩吃了。Mostoftheappleswererotten.大部分的苹果都是烂的。二、意义一致原则意义一致原则指不管主语的形式是单数还是复数，2．表示时间、金钱、距离、度量等的名词作主语时，

尽管是复数形式，

它们作为一个单一的概念时，

其谓语动词用单数。Tenmilesisagooddistance.十英里是一段相当长的距离。2．表示时间、金钱、距离、度量等的名词作主语时，尽管是复数3．(1)通常作复数的集体名词，包括police,people,cattle等，其谓语动词常用复数。TheBritishpolicehaveonlyverylimitedpowers.英国警察的权力非常有限。(2)通常作不可数名词的集体名词，包括equipment,furniture,clothing,luggage等，其谓语动词常用单数。(3)可作单数也可作复数的集体名词，包括audience,committee,government,family,enemy,group,party,team,public等。Thecommitteehas/havedecidedtodismisshim.委员会决定解雇他。4．the＋形容词/过去分词形式”表示一类人，

作主语时，

谓语动词用复数。Theinjuredweresavedafterthefire.受伤的人在火灾后得救了。3．(1)通常作复数的集体名词，包括police,peo[巩固内化2]1．Mostofthestudents____________boys.2．Mostofhismoney____________spentonbooks.(be)3．Halfofthevisitors____________fromEurope.Halfofthefruit____________bad.(be)4．Fivehundreddollars____________(be)morethanhecanafford.5．Thepoliceman____________standingatthestreetcorner.Thepolice____________searchingforhim.(be)6．Theyoung____________(be)thevitalforcesinoursociety.areisareisisisareare[巩固内化2]1．Mostofthestudents三、就近一致原则就近一致原则指谓语动词的单复数形式取决于离它最近的主语的单复数。1．由here,there等引导的倒装句中，有时主语不止一个时，谓语动词与靠近它的主语在数上一致。Herecomesthebus.公共汽车来了。Hereisapenandsomepiecesofpaperforyou.给你一支钢笔和几张纸。三、就近一致原则就近一致原则指谓语动词的单复数形式取决于离它2．用连词or,either...or,neither...nor,notonly...butalso等连接的并列主语，

谓语动词与靠近它的主语在数上一致。

Neitherthestudentsnortheteacherknowsanythingaboutit.学生和老师都不知道这事。Heoryouhavetakenmypen.他或你拿了我的钢笔。2．用连词or,either...or,neither.[巩固内化3]1．NeitherTomnorhisparents____________(be)athome.2．NotonlyIbutalsoDavidandIris____________(be)fondofplayingbasketball.3．EitheryouorI____________(be)goingtotheteachers’officeafterclass.4．There____________apen,aninkbottle,andsomebooksonit.There____________somebowls,platesandaspoononit.(be)areareamisare[巩固内化3]1．NeitherTomnorhisp1．Discussion—Whatdoyouknowaboutyourmemory?SectionⅣ

Lesson3Theanswerisopen.1．Discussion—Whatdoyouknow2．Prediction—ReadthetitleandlookatthepicturesonPage58～59andpredictwhatthetextisprobablyabout.________________________________________________________________________Thetextismainlyabouttheanswerstosomeofthemostcommonquestionsaboutmemory.2．Prediction—Readthetitlean1．Firstreading—Readthetextandanswerthefollowingquestions.(1)Howmanyquestionsarementionedinthetext?________________________________________________________________________(2)Whyarechildhoodmemoriesareoftenveryemotional?________________________________________________________________________________________________________________________________________________(3)Whendoesourmemoryreachitsfullpower?________________________________________________________________________Four.Becausewhenweexperiencethingsforthefirsttime,weoftenhavestrongfeelingsoffearorexcitement.Attheageof25.1．Firstreading—Readthetext2．Secondreading—Readthetextcarefullyandchoosethebestanswer.(1)Whenrememberingsomethingnew,trytoconnectitto________．A．ourknowledge B．ourexperienceC．ouremotions D．ourthoughts(2)Whocanrememberthefirst22，514digitsofpi(π)?A．StephenWiltshire B．DanielTammetC．JemimaGryaznov D．HermannEbbinghaus答案

C答案

B2．Secondreading—Readthetext(3)Whendoesthesharpestlossofmemoryoccur?A．Duringtheveryearlyperiodafterlearning.B．Duringthefirstthreedaysafterlearning.C．Duringthefirstweekafterlearning.D．Duringthefirsthourafterlearning.(4)Howmanybraincellsdowelosebytheageof40?A．1，000

B．100，000

C．1000，000

D．10，000答案

A答案

D(3)Whendoesthesharpestlos3．Thirdreading—Readthetextcarefullyagainandfillintheformbelow.QuestionsaboutmemoryAnswersWhycanIremembereventsinmychildhoodbutnotwhathappenedlastweek？Werememberthingsthathavestrongconnectionsinourmind,especially①______________________.Childhoodmemoriesareoftenveryemotional.Soitisimportanttoconnectsomethingnewwithwhatwealreadyknow.Also,wecantryto②________________________toafewothers.emotionalconnectionsretellwhatwehavelearnt3．Thirdreading—ReadthetextDosomepeoplereallyhaveaphotographicmemory？Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater,butnoonehasprovedthattherearepeoplewhoreallyhave③______________________.Sowesimplyneedtofocusontheimportantideasandbecuriousaboutwhatwelearnwhenmemorising④______________________．

photographicmemoriesdetailedlearningmaterialsDosomepeoplereallyhaveapWhydoIforgetthenewwordsthatIlearntyesterday？Thisis⑤____________formanypeople.Thesharpestlossofmemoryoccursduringtheveryearlyperiodafterlearning.Therefore,oneofthegoldenrulestoincreasehowmuchwerememberisto⑥____________________________，

especiallyduringthefirstdayafterlearning.naturalreviewthematerialperiodicallyWhydoIforgetthenewwordsI’m16,butIsometimesforgetthings.Ismymemorygettingworse？Definitelynot.Ourmemoryreachesits⑦____________attheageof25.Afterthisage,however,thebrainstartsto⑧____________．Bymiddleage,ourmemoryissignificantlyworsethanwhenwewereyoung.fullpowergetsmallerI’m16,butIsometimesforget1．Thinkinganddiscussing：ArethereanyanswersgivenbyJemimaGryaznovthatarenotconvincingtoyou?Whatareyourdoubts?2．Makeasummaryofthetextusingyourownwords.Theanswerisopen.Theanswerisopen.1．Thinkinganddiscussing：Are记忆相关词1．sensorymemory瞬时记忆，也称感觉记忆2．Short-termmemorySTM短时记忆，也称工作记忆3．Long-termmemoryLTM长时记忆4．imagination想象5．association联想6．connection联结7．seriesmethod串联法8．chainmethod锁链法记忆相关词1．sensorymemory瞬时记忆，也称感觉如何整体理解课文1．Byunderstandingthetitleandthefirstsentenceofthetext.2．Byunderstandingthefirstsentenceofeachparagraph.3．Byunderstandingtheconclusionofeachparagraph.4．Byunderstandingthelastsentenceofthetext.5．Byunderstandingthestructureofthewholetext.如何整体理解课文1．Byunderstandingthe语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义1．Werememberthingsthathavestrongconnectionsinourmind，especiallyemotionalconnections.__________________________2．Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater...________________________3．Thismeanstimelyreviewduringthisperiod,withafewrevisitstowhatislearnt,cansignificantlyhelpusremembertheinformation.__________________________4．Therefore,oneofthegoldenrulestoincreasehowmuchwerememberistoreviewthematerialperiodically,especiallyduringthefirstdayafterlearning.__________________adj.情感上的，情绪上的adj.详细准确的；照片的adj.及时的n．重新考虑v.复习

adv.定期地语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义adj.Ⅱ.词块积累写出下列词块的含义1．emotionalconnections____________2．forthefirsttime____________3．asaresult____________4．aphotographicmemory__________________5．becuriousabout__________________6．reviewthematerialperiodically__________________7．buildstrongermemories__________________8．bytheageof40____________9．takeiteasy__________________10．makegooduseof____________情感联结第一次结果过目不忘的记忆对……感到好奇定期复习材料建立更强的记忆到40岁时别紧张；放松点充分利用Ⅱ.词块积累写出下列词块的含义情感联结第一次结果过目不忘的记Ⅲ.句式欣赏1．what引导宾语从句Itisimportanttoconnectitwithwhatwealreadyknow.2．that引导宾语从句；who引导定语从句Apersonwithaphotographicmemorycouldremembereverydetailofapicture,abookoraneventmanyyearslater,butnoonehasprovedthattherearepeoplewhoreallyhavephotographicmemories.Ⅲ.句式欣赏1．what引导宾语从句Ⅰ.单词语境记忆——根据英汉提示写出单词的适当形式1．Those____________(细胞)divideandgivemanyotherdifferenttypesofcells.2．Iwasapproachingafairly____________(急剧的)bendthatsweptdownhilltotheleft.3．Acoupleofotherpointsabout____________(记忆)arealsoveryimportantforlanguagelearning.4．Whatmemoriesdoyouhaveaboutyour____________(童年)?5．Therearesomuchtolearn,somuch____________(兴奋)inthisworld.cellssharpmemorisationchildhood