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必修一Unit4EarthquakesLanguagepoints从容说课Thisisthesecondteachingperiodofthisunit.Wefirstcheckthestudents’homeworkandofferchancesforthestudentstoreviewwhattheylearnedduringthefirstperiod.Theemphasisinthisperiodwillbeplacedontheimportantnewwords,expressionsandsentencepatternsinthepartsWarmingup,Pre-reading,ReadingandComprehending.Inordertomakethestudentsunderstandtheseimportantpointsthoroughly,wecanfirstgetthestudentstounderstandtheirmeaningsinthecontext,thengivesomeexplanationsaboutthem,andlateroffersomepracticestomakethestudentsmastertheirusages.Somewordsandexpressions,suchasshake,injure,destroy,shock,rescue,rightaway,agreatnumberof,giveoutareveryusefulandimportant.Soarethesentencepatterns“Itseemedthattheworldwasatanend”and“Allhopewasnotlost”.Weoughttopaymoreattentiontothemanddesignspecialexercises.Attheendoftheclass,theteachercanmakethestudentsdomoreexercisesforconsolidation.Indoingso,theycanlearn,graspandusetheseimportantlanguagepointswell.教学重点1.Enablethestudentstograsptheusagesofsuchimportantnewwordsandexpressionsasshake,injure,destroy,shock,rescue,rightaway,agreatnumberof,giveout,etc.2.Getthestudentstomastertheusagesofthepatterns:“Itseemedthattheworldwasatanend”and“Allhopewasnotlost”.教学难点1.Letthestudentslearntheusageoftheword“shake”.2.Enablethestudentstomastertheusageofthepattern“All...isnot...”andunderstandsomedifficultandlongsentences.教学方法1.Discussing,summarizingandpracticing2.Cooperativelearning教具准备Themultimediaandothernormalteachingtools三维目标Knowledgeaims:1.Getthestudentstolearnandgrasptheimportantnewwordsandexpressions:shakewell(n.)risecracksmellyburstcanalruininjuredestroyuselessshockquakerescueelectricitydisasterarmyorganizeburycoalmineshelterfreshrightawayatanendlieinruinsbetrappedundersth.a(great)numberof2.Getthestudentstolearnthefollowingusefulsentencepatterns:1)Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wenttobedasusualthatnight.2)Itseemedthattheworldwasatanend!3)Brickscoveredthegroundlikeredautumnleaves.4)Thearmyorganizedteamstodigoutthosewhoweretrappedandtoburythedead.5)Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.6)Neverbeforeinhistoryhasacitybeensocompletelydestroyed.Abilityaims:1.Enablethestudentstousesomeusefulwordsandexpressionscorrectly.2.Enablethestudentstomakesentencesaftertheusefulsentencepatterns.Emotionalaim:1.Stimulatethestudents’interestinlearningEnglish.2.Developthestudents’spiritofcooperationandteamwork.教学过程设计方案（一）→Step1Revision1.Checkthehomeworkexercises.2.AsksomestudentstoretellthereadingpassageANighttheEarthDidn’tSleep.→Step2ReadingandfindingGetthestudentstoreadthereadingpassageagaintounderlineallthenewwordsandusefulexpressionsorcollocationsinthepassage.Collocations:asmellygas,comeoutof,inthefarmyards,toonervoustoeat,runoutof,lookforplacestohide,jumpputof,waterpipes,thinklittleof,asusual,Itseemedthat...,atanend,onehundredkilometersaway,one-third,eightkilometerslong,thirtymeterswide,cutacross,inruins,beinjured,thousandsof,thenumberof,reachmorethan400000,everywhere,...everythingwasdestroyed,begone,blowaway,benotsafefor,tensofthousandsof,givemilk,halfamillion,millionsof,insteadof,beshocked,laterthatafternoon,betrappedundertheruins,falldown,All...is/wasnot...,hundredsofthousandsof,digout,thedead,tothenorthof,coalReadthemaloudandcopythemdownintheexercisebookafterclass.→Step3DiscoveringusefulwordsandexpressionsDotheexercisesinDiscoveringusefulwordsandexpressionsonPage28.Explaintheproblemsthestudentsmeetwhilecheckingtheanswers.→Step4LanguagePoints1.shakevt.&vi(shook,shaken)1)(causesb./sth.to)movequicklyandoftenjerkilyfromsidetosideorupanddown（使某人或某物）急速摇动或颠簸Thetableshookwhenshebangedherfistonit.她用拳头把桌子敲得直颤。Thehouseshookastheheavytruckwentpast.重载的卡车经过时，房子摇晃起来。2)(ofaperson)tremble;quiver（指人）发抖，打战Theylaugheduntiltheirsidesshookwhentheyheardthejoke.这个笑话笑得他们浑身直颤。Thelittleboywasshakingwithcold.那个小男孩冻得发抖。3)disturbthecalmnessofsb.;troubleorshocksb.使某人心绪不宁；烦扰或惊吓某人Thissurprisingdevelopmentquiteshookme.这一惊人的新情况把我吓坏了。4)make(sth.)lesscertain;weakenbelief,etc.动摇某人的想法；减弱Hernewtheoryhasbeenshakenbythisnewevidence.这一新证据动摇了她的新理论。5)(ofsb.‘svoice)becomeweakorfaltering;tremble（指某人的嗓音）变弱，发颤，颤抖Hisvoiceshook(withemotion)asheannouncedthenews.他宣布这一消息时，声音（因激动）有些颤抖。Shake&tremble：在表示“（因恐惧、愤怒、寒冷、体弱等）战栗，震颤，发抖”时，shake和tremble可相互替换；但指握手、摇头或捧腹大笑时，用shake。另外，tremble只用作不及物动词。Thepoorboywasshaking/tremblingwithcold.这个孩子正冻得发抖。Thehostshookhandswithalltheguests.主人跟所有的客人握手。2.risevi.(rose,risen)(ofthesun,moon,stars,etc.)appearabovethehorizon;goup（指日月星辰等的）升起；上升Thesunrisesatseveno’clock.太阳七点钟升起。Priceshaverisensteadilyduringthepasttenyears.过去十年间物价一直在稳定地上涨。Herosefromhischairandbeganhisspeech.他从椅子上站起来开始了他的演说。Rise&raise：rise是不及物动词，而raise是及物动词，意思是“抬高；提高”。Thepeople’slivingstandardhasgreatlybeenraised.人民的生活水平已大大地提高了。Thepriceofeggshasrisen/beenraisedrecently.鸡蛋的价格最近上涨了。3.burstvi.&vt.(burst,burst)(causesth.to)breakopenorapart;explode（使某物）爆炸；胀破；爆破I’veeatensomuchIfeelreadytoburst.我吃得太多，肚子都要撑破了。Don’tgetsoangry!You’llburstablood-vessel!别生这么大的气！你会把血管气崩的！burstin/intoenter(aroom,etc.)suddenly突然进入（房间等）burstintosth.