Unit 4 Unforgettable experiences.docx
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Unit 4 Unforgettable experiences.docx
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Unit4Unforgettableexperiences
Unit4Unforgettableexperiences
Ⅰ.TeachingGoals:
1.Talkaboutpastexperiences.
2.Describepeople,thingsandevents.
3.ReviewtheAttributiveClauseandlearntousetherelativepronounswho,whom,whose,whichandthat.
4.Organizeideasinatextusing“First”“Next”“Then”“Finally”.
5.Writeaboutanunforgettableexperience.
Ⅱ.TeachingTime:
Fourperiods
Ⅲ.BackgroundInformation
Ⅰ.EarthquakeandQuakeproof
Somecountries,suchasJapan,havealargenumberofearthquakes.Earthquakeshappenveryquicklyandviolently.Duringanearthquake,thereisoftenagreatnoisefirst.Thentheearthshakesterribly,manyhousesfalldown,railwaytracksbreakandtrainsrunofflines,agreatmanyfactoriesaredestroyed,thousandsofdeathsarecaused,andmanymorelosehomes….Besidesthegreatdamageanddeathscausedbytheearthquakeitself,otherdisasterssuchasfiresoftenfollow,morebuildingdestroyedandmoredeathscaused.
Itiswellknownofthedangersofapossibleearthquake,andforcenturiesmanhasbeenmakingresearchesonearthquakes.Morethan2000yearsago,forexample,aChinesescientistnamedZhangHenginventedamachinewhichcoulddetectearthquakes,andthismachineisstillusedbyscientiststodaytodetectandmeasurethestrengthofearthquakes.Nowweknowmuchmoreaboutearthquakesandwhytheyhappen,butwestillcannottellexactlywhenandwhereanearthquakewillhappen,andcannotstopitfromhappening.Soearthquakesareamongtheworstdisastersintheworld.
Noonecanstopnaturalearthquakes.However,scientistscanhelpstopearthquakesdestroyingwholecitiesandcausingtoomanydeaths.Inthoseareaswhereearthquakesoftenhappen,theyrecordmountaintemperaturesandtakephotosfromtheairandifanythingstartstohappen,theywarngovernmentstobepreparedforpossibledisasterssothatemergencyplansareputintoactiontolessenthedisaster,probablysavingmanylives.
Ⅱ.HowtoEscapeaFire
Firefightingisaseriousmatter.Knowingwhattododuringafirecansavepeople’slives.Itisimportanttoknowthewaysyoucanuseandshowthemtoeveryoneelseinthefamily,suchasstairwaysandemergency(紧急事件)exits,butnotlifts.
Fromthelowerfloorsofbuildings,escapingthroughwindowsispossible.Learnthebestwaytogetoutfromawindowwiththeleastchanceofseriousinjury.
Thesecondfloorwindowisusuallynotveryhighfromtheground.Anaverage(普通的)person,hangingbythefingertips(手指尖)willhaveadropofabout6feettotheground.Itisabouttheheightofanaverageman.Ofcourse,itissafertojumpashortwaydownthantostayinaburningbuilding.
Windowsarealsousefulwhenyouarewaitingforhelp.Besuretokeepthedoorclosedbeforeopeningthewindow.Otherwise,smokeandfiremaybedrawnintotheroom.Keepyourheadlowatthewindowtobesureyougetfreshairratherthansmokethatmayhaveleaked(漏)intotheroom.
Onthesecondorthirdfloor,thebestwindowsforescapearethosewhichopenontoaroof.Fromtheroofapersoncandroptothegroundmoresafely.
Droppingontocement(水泥)mightendininjury.Bushesandtreescanhelpyoutohaveasoftlanding.
TheFirstPeriod
TeachingAims:
1.Dosomelisteningandspeakingpracticetoimprovethestudents’listeningandspeakingabilities.
2.ReviewtheAttributiveClause.
TeachingImportantPoint:
Improvethestudents’listeningandspeakingabilities.
TeachingDifficultPoints:
HowtohelpthestudentstomastertheAttributiveClausebetter.
TeachingMethods:
1.Listening-and-answeractivitytoimprovethestudents’listeningability.
2.Pairworkorindividualworktomakeeverystudentworkinclass.
TeachingAids:
1.ataperecorder
2.theblackboard
TeachingProcedures:
☞StepⅠ.GreetingsandWarmingup
Greetthewholeclassasusual.
T:
First,Iwanttoaskyouaquestion.Haveyoueverseenthemovie“Titanic”?
Ss:
Yes.
T:
Doyoulikeit?
Ss:
Yes,very.
T:
Whocansaysomethingabouttheship?
S:
Letmetry.Theshipwasthelargestandthemostluxuriousintheworldatthattime.Butunfortunately,ithitanicebergandsankwithlotsofpeopleonit.
T:
Thankyou.Pleasesitdown.Now,pleaseturntoPage22.Lookatthepictures.Firsttalkaboutthemwthyourpartnerandthenmakesomesentencesliketheexamplebelowthepictures.
(Allowthestudentsafewminutestopractiseandtheteachermayhelpthem.Thentheteachermayasksomestudentstoactouttheirdialogues,andreadouttheirsentences.)
T:
Haveyoufinished?
Ss:
Yes.
T:
OK.Now,whichpairwantstoactoutyourdialogue?
Ss:
We’lltry.(Actoutthedialogue.)
…
Suggesteddialogues:
(Picture1)
A:
Doyouknowwhoisthemanstandingbesidethemachine?
B:
I’mnotsure.
A:
Lookatthemachinecarefully.Doyouknowwhatitis?
B:
Oh.Yes,Iknowitisaseismograph.
A:
Sowhodoyouthinkthemanis?
B:
HeisZhangHeng,Ithink.
A:
Yes.ZhangHengisthemanwhomadetheearliestseismographin132.
(Picture3)
A:
Haveyouseenthefilm“Titanic”?
B.Yes,Ihave.Ihaveseenittwice.
A:
Haveyou?
WhatapityIhaven’t.Couldyoutellmesomethingaboutit?
B:
Sure.It’sastoryaboutaverybigshipwhichsandafterhittinganiceberg.…
Suggestedsentences:
1.ZhangHengisthemanwhomadetheearliestseismographin132.
2.HowardCarterwhowasbornin1937isthemanwhofoundKingTut’stomb.
3.Titanicistheshipwhichsandafterhittinganiceberg.
4.Beijingisthecitywhichhasgotthechancetohostthe2008Olympics.
☞StepⅡ.PreparationforListening
T:
Verygood.Now,we’lldosomelisteningpractice.Beforelisteningtothetape,pleasereadtherequirementsbyyourselvesquickly.Thenhaveadiscussionwithyourpartner.Trytoguesswhathashappened.Thepicturescanhelpyou.
(Afewminuteslater,theteacheraskssomestudentstosaywhattheycanguessfromthepictures.Andgothroughtheexerciseswiththestudentstomakesuretheyknowwhattodo.)
☞StepⅢ.Listening
T:
Now,youknowwhattodo.WhenIplaythetapeforthefirsttime,youjustlistentogetthegeneralidea.ThesecondtimeIplaythetape,youshouldtrytofinishtheexercises.Thelasttime,checkyouranswers.Areyouclear?
Ss:
Yes.
T:
OK.Let’sbegin.Listencarefully.
(Teacherplaysthetapeforthestudentstolistenandpausesthetapeforthestudentstowritedowntheiranswerswhennecessary.Intheend,checktheanswerswiththewholeclassandgiveexplanationsorplaythetapeagainifnecessary.)
ListeningText:
Part1
Ishallneverforgetthedaywhentheearthquaketookplace.Thetimewas5:
15intheafternoonandIwasdrivingalongtheroadtofetchmydaughterfromschool.Ourplanwastogoswimmingtogether.Ihadfinishedworkatabout4o’clockandthengonetothepostoffice.ThenI’dstoppedoffatashopinordertogetsomefreshfruit.Weliketohavesomefruittoeatafterourswim.
Iwasdrivingalongahighroadonmywaytotheschool.Overmyroadwasanotherroadforcarscomingtheotherway.IwashungrysoIputthebagofapplesontheseatbesidemeandstartedtoeatone.
SuddenlyIsawthecarsinfrontofmestarttomovefromsidetoside.Isloweddown.Thenmycarstartedtoshake!
Ididn’tknowwhatwashappening.Perhapssomethinghadgonewrongwithmycar.Idroveevenslower.Thentheroadabovestartedtofalldown.Istoppedthecarandatthesamemomenttheroadfellontothecarsinfrontofme.
Part2
Ifoundmyselfinthedark.Icouldn’tmove.ThebottompartsofbothmylegsandmyfeetwerehurtingbadlyandIcouldn’tmovethem.Allaroundmewasquiet.ButbelowmeIcouldhearshoutsandalotofnoise.Thenrememberedwhathadhappened.Ihadbeeninanearthquake.
Forabouttwohoursnobodycame.LuckilyIcouldreachthebagofapples,soatleastIhadplentytoeat.ThenIheardpeopleclimbingtowardsme.Ateamofpeoplehadcometoseeifanyonewasunderthebrokenroad.Icalledout“I’mhere!
”Iheardashort.Soonastrangerclimbedtothesideofthebridgenearmycar.“Howareyoudoing?
”heasked.
“Nottoobad.”Isaid,“butmyfeetandlegsfeelasifthey’rebroken.”
“We’llhaveyououtoftherejustassoonaswecan,”hesaid.Theydidn’tgetmeoutuntilthenextmorning.Ihadbeeninmycarforfourteenhours.
Suggestedanswers:
1.
(1)5:
15p.m.
(2)Tohisdaughter’sschool.
(3)Thecarsinfrontstartedtomovefromsidetoside.
(4)Hehadbeendrivingalongahighroadonhiswaytotheschool.
(5)Hewasgoingtofetchhisdaughterfromherschool.
2.
(1)found
(2)hadhappened(3)hadbeen(4)heard;climbing(5)hadcome;was
☞StepⅣ.Speaking
T:
Now,let’sturntoPage25andlookatthespeakingpart.Youhavelearnthowtouserelativepronounstoconnectsentencesbefore.Herearesixpairsofsentences.Connectthemusing“who”or“whose”.Afteryoufinish,youcancheckyouranswerswithyourpartner.
(Fiveminuteslater,theteacheraskssomestudentstowritetheiranswersontheblackboard,andcheckswiththewholeclass.)
Suggestedanswers:
1.Thegirlwhoselegwasbrokenintheearthquakewastakentohospital.
2.Annawhoisplayingtennisusedtotakeswimminglessonswithmysister.
3.Theoldmanwhosehouseisonfireisshoutingforhelp.
4.KathywhohaslongblackhairworksasawaitressattheHiltonHotel.
5.Betty’sparentswhohavebeenmarriedformorethan25yearsliveinNewYork.
6.Thelittleboywhoseeyesareblueisholdingadog.
T:
Good.Now,lookatthepictures.Therearesixpicturesinall.Pleasematchthemwiththesentencesyoumadejustnow.Thenchoosetwoofthepicturesandcreateyourowndialogueswithyourpartner.Fiveminuteslater,I’llasksomeofyoutoactoutyourdialogues.Doyouunderstand?
Ss:
Yes.
(Sspractiseforfiveminutes.Thentheteacheraskssomestudentstoactouttheirdialogues.)
Suggestedanswers:
(Picture2)
A:
Whatcanyouseeinthepicture?
B:
Icanseethehouseisonfire.
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