【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-Power

Unit21HumanBiologyUnit21HumanBiologyLesson2BrainPowerLesson2【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-Power【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-PowerMatchtheKeyWordswiththedefinitions(1-5).atom,billion,cell,nervecell,

organMatchtheKeyWordswithth1.onethousandmillion2.apartofthebodythathasaparticularpurpose,e.g.theheart,theliver3.thesmallestpieceofsomethingthatcanexistalone4.atinypartofthebodythathelpscarrymessagestoandfromthebrain5.aunitoflivingmatterbillionorgancellatomnervecell1.onethousandmillionbillionListentoasciencelesson.UsetheStrategiestocompletethegapsinthissummary.Thebrainconsistsofgreyand(1)_____matter.Itweighs(2)______________.Ituses(3)_____ofthebody’senergy.Itcontainsover(4)______________whichmakeupnervecells.Thesenervecellsareconnectedbyelectricalimpulses.Therewhitejustoverakilo20﹪100billioncellsListentoasciencelesson.Usbrainthanthereare(5)____________________.Scientistshavemappeddifferentareasofthebrainwhichareresponsiblefor(6)_________________.Theareasofthebrainrelatedtocontrolling(7)_______________couldbecomparedtominiaturefilmstudios.atomsintheuniversedifferentfunctionssightandhearingaremorepossibleconnectionsinoneOureyesandearssendsignals(8)brainthanthereare(5)_____pictureoftheoutsideworld.Scientistshavealsoidentifiedareasresponsiblefordifferentemotions,suchas(9)____,loveandlaughter.Therearealsodifferentareasfordifferenttypesofthinking,suchaslearningyourownlanguageandlearninga(10)_______language.fearforeign___________,anditisourbrainthatinterpretsthesesignalsandbuildsupaallthetimepictureoftheoutsideworld.1.Howdoyouthinktheteacherfeelsabouthissubject?Listentothelessonagainandanswerthesequestions.Enthusiastic.1.Howdoyouthinktheteache2.Whatexampledoesheusetoexplainthewaythebraincontrolsdifferentpartsofthebody?Acomputer.3.Whatdoeshecomparetoafilmstudio?

Theareasofthebrainrelatedtocontrollingsightandhearing.2.WhatexampledoesheusetoListentoastudentphone-inprogrammeaboutrevisingforexamsandcompletethetable.Whatadvicedotheygive?Listentoastudentphone-inpCallerAdviceCaller2getsomeexercise,don’tdrinkalotofcoffeeCaller3giveyourselfrewardsandabreakCaller1plantherevision,makealistofthethingsyou’vegottostudyanddothemostimportantthingsfirstCallerAdviceCaller2getsomeListenagainandcompletetheFunctionFilewiththeseswords.must,oughtto,should,shouldn’t,advise,needto,ifIwereyou,havegotto,could,there’snopoint,it’simportantto,whattips,IfindthatListenagainandcompletetheGivingandAskingforAdviceYou(1)______eatahealthydietandgetenoughsleep.(2)_________haveyougotformeandourlisteners?Ithink(3)_______________planyourrevision.Ithinkyou(4)______makealistofallthethingsyou’vegottostudy.mustWhattipsit’simportanttoshouldGivingandAskingforAdviceYo(5)______yougiveussomeadvice?(6)____________,I’dgetsomeexercise.You(7)_______getsomefreshair.You(8)_________drinklotsofcoffee.You(9)_______giveyourselfrewards.I’d(10)______youtotreatyourself.You(11)___________giveyourselfabreak.(12)_________afteracertainamountoftimeIcan’tconcentrateanymoreand(13)_______________inthat.CouldIfIwereyououghttoshouldn’tneedtoadvisehavegottoIfindthatthere’snopoint(5)______yougiveussomeadVocabulary:PhrasalVerbsVocabulary:Matchthewordsandexpressionsbelowwiththeverbsinthetext.appear,discover,lookat…indetail(×2),makeanoteof,mention,pass,postpone,start,understand,learn…fromLastmonth,IhadanimportantEnglishexam.Idecidednottoput(1)________offstudying(asInormallydo!)andgotupearlyeverymorningtogetdowntopostponeMatchthewordsandexpression(2)______workstraightaway.I’ma“morningperson”andIgotalotoutof(3)___________myrevisionsessions.Ialwaysbeganbygoingover(4)________________apracticetestIhaddone-checkingmyanswersandfindingout(5)__________whatI’dgotwrong.Ialsotriedtoworkout(6)__________whyI’dmademistakes.IfIdidn’tunderstandsomething,learned…fromlookingat…indetaildiscoveringunderstandstart(2)______workstraightaway.I’dwriteitdown(7)_____________andthenbringitup(8)_______inclasswithmyteacher.Shewasveryhelpfulandshewentthrough(9)_______________allofthethingsthatwouldprobably(10)comeup______intheexam.Intheend,theexamwasn’tsobadafterallandIthinkIgotthrough(11)______it.Mindyou,Istillhaven’thadmyresultsyet!makeanoteofappearpassedlookedat…indetailmentionI’dwriteitdown(7)________Lookatthefollowingwordsforabouttwominutesandthenwritedownasmanyasyoucanremember.Trytofindouttheirrelationship.(Ithelpsyoutorememberbetter.)ChallengeLookatthefollowingwordsfo【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-PowerTellyourpartner:Howcanyoumanagetoremembernewwords?Tellyourpartner:【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-PowerUnit21HumanBiologyUnit21HumanBiologyLesson2BrainPowerLesson2【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-Power【公開課課件】北師版英語選修七Unit-21-Lesson-2-Brain-PowerMatchtheKeyWordswiththedefinitions(1-5).atom,billion,cell,nervecell,

organMatchtheKeyWordswithth1.onethousandmillion2.apartofthebodythathasaparticularpurpose,e.g.theheart,theliver3.thesmallestpieceofsomethingthatcanexistalone4.atinypartofthebodythathelpscarrymessagestoandfromthebrain5.aunitoflivingmatterbillionorgancellatomnervecell1.onethousandmillionbillionListentoasciencelesson.UsetheStrategiestocompletethegapsinthissummary.Thebrainconsistsofgreyand(1)_____matter.Itweighs(2)______________.Ituses(3)_____ofthebody’senergy.Itcontainsover(4)______________whichmakeupnervecells.Thesenervecellsareconnectedbyelectricalimpulses.Therewhitejustoverakilo20﹪100billioncellsListentoasciencelesson.Usbrainthanthereare(5)____________________.Scientistshavemappeddifferentareasofthebrainwhichareresponsiblefor(6)_________________.Theareasofthebrainrelatedtocontrolling(7)_______________couldbecomparedtominiaturefilmstudios.atomsintheuniversedifferentfunctionssightandhearingaremorepossibleconnectionsinoneOureyesandearssendsignals(8)brainthanthereare(5)_____pictureoftheoutsideworld.Scientistshavealsoidentifiedareasresponsiblefordifferentemotions,suchas(9)____,loveandlaughter.Therearealsodifferentareasfordifferenttypesofthinking,suchaslearningyourownlanguageandlearninga(10)_______language.fearforeign___________,anditisourbrainthatinterpretsthesesignalsandbuildsupaallthetimepictureoftheoutsideworld.1.Howdoyouthinktheteacherfeelsabouthissubject?Listentothelessonagainandanswerthesequestions.Enthusiastic.1.Howdoyouthinktheteache2.Whatexampledoesheusetoexplainthewaythebraincontrolsdifferentpartsofthebody?Acomputer.3.Whatdoeshecomparetoafilmstudio?

Theareasofthebrainrelatedtocontrollingsightandhearing.2.WhatexampledoesheusetoListentoastudentphone-inprogrammeaboutrevisingforexamsandcompletethetable.Whatadvicedotheygive?Listentoastudentphone-inpCallerAdviceCaller2getsomeexercise,don’tdrinkalotofcoffeeCaller3giveyourselfrewardsandabreakCaller1plantherevision,makealistofthethingsyou’vegottostudyanddothemostimportantthingsfirstCallerAdviceCaller2getsomeListenagainandcompletetheFunctionFilewiththeseswords.must,oughtto,should,shouldn’t,advise,needto,ifIwereyou,havegotto,could,there’snopoint,it’simportantto,whattips,IfindthatListenagainandcompletetheGivingandAskingforAdviceYou(1)______eatahealthydietandgetenoughsleep.(2)_________haveyougotformeandourlisteners?Ithink(3)_______________planyourrevision.Ithinkyou(4)______makealistofallthethingsyou’vegottostudy.mustWhattipsit’simportanttoshouldGivingandAskingforAdviceYo(5)______yougiveussomeadvice?(6)____________,I’dgetsomeexercise.You(7)_______getsomefreshair.You(8)_________drinklotsofcoffee.You(9)_______giveyourselfrewards.I’d(10)______youtotreatyourself.You(11)___________giveyourselfabreak.(12)_________afteracertainamountoftimeIcan’tconcentrateanymoreand(13)_______________inthat.CouldIfIwereyououghttoshouldn’tneedtoadvisehavegottoIfindthatthere’snopoint(5)______yougiveussomeadVocabulary:PhrasalVerbsVocabulary:Matchthewordsandexpressionsbelowwiththeverbsinthetext.appear,discover,lookat…indetail(×2),makeanoteof,mention,pass,postpone,start,understand,learn…fromLastmonth,IhadanimportantEnglishexam.Idecidednottoput(1)________offstudying(asInormallydo!)andgotupearlyeverymorningtogetdowntopostponeMatchthewordsandexpression(2)______workstraightaway.I’ma“morningperson”andIgotalotoutof(3)___________myrevisionsessions.Ialwaysbeganbygoingover(4)________________apracticetestIhaddone-checkingmy