高中英语 Module5 A Trip Along the Three Gorges教案 外研版必修4-外研版高一必修4英语教案VIP免费

Module5ATripAlongtheThreeGorges1.Teachinggoals教学目标1）.语言目标a.重点词汇和短语inthedistance,beallowedtodosth.,giveadvice,berequiredtodosth.,benecessarytodosth.b.重点句子Theycouldgoanywheretheywished.Youshouldn’tgoonthoseships.Wejusthadtoshowourpassports.You’renotallowedtosmokeinhere.2）.能力目标LearntheusageofsomeModalVerbs.3）.学能目标LetSslearnhowtousetheModalVerbs.2.教学重点TheusageofsomeModalVerbs.3.教学难点HowtoteachtheSstorewritesomesentenceswiththeModalVerbs.4.教学方法a.Teachgrammarinrealsituations;b.Learngrammarthroughpractice.5.教具准备Aprojector,acomputerandablackboard.教学过程StepIRevision1.复习课文中的重点词汇和短语。2.抽查学生复述课文。StepIIPresentation1.First,askthestudentstodoActivity1onPage44.Thenshowthemanoticetovisitors.T:Todaywe’regoingtoreviewtheusageofsomeModalVerbs.Pleaseopenyourbooks,andturntoPage44.Nowlet’spracticeActivity1inpairs,usingthecorrectModalVerbs.Afewminuteslater,askthestudentstochecktheanswerswithanotherpair.2,。Showtheanswersonthescreen.ModalVerbIndicateCan/can’tCould/couldn’t(Don’t)permittodosth.Be(not)abletodosth.Should/shouldn’tGiveadviceWill/won’tPredictfuture3.Showthestudentsanoticetovisitorsonthescreen.Askthestudentstoexplainthemeaningsoftherules,usingthegivenphrases.NoticetoVisitorsEnvironmentalpollutionisgettingserioushere.Someactivitiesaredangerous.Inordertokeepyousafetyandprotecttheenvironment,pleasefollowtherulesbelow.1.Passengerscan’thurttheanimals,birds,usefulinsectsorpickflowers.2.Travellersmustn’tswimfromtheboat.3.Foreignershavetotaketheirpassportswiththem.4.Youshouldkeepthewaterclean.5.Youshouldn’tthrowawaythelittereverywhere.Youmustthrowitintotrashcan.6.Youdon’thavetogowiththeguidesbutit’ssafer.Thankyouforyourcooperation.TheThreeGorgesTravelServiceT:Pleaselookatthescreen.Hereisanoticetovisitors.Talkaboutthenoticeingroupsof4.Trytogetthemeaningsoftherules.I’llalsoshowyouafewphrasestohelpyou.PayattentiontotheusageoftheModalVerbs.4.Aftertalkingaboutthenoticeingroups.AsksomestudentstoshowtheirexplanationsabouttravelingtheThreeGorges.S1:Passengersarenotallowedtohurttheanimals,birdsandusefulinsectsorpickflowers.S2:Swimmingfromtheboatisforbidden.S3:Foreignersarerequiredtotaketheirpassportswiththem.S4:Itisnecessaryforyoutokeepthewaterintheriverclean.S5:Youarenotallowedtothrowawaythelittereverywhere.Youmustthrowitintothetrashcan.S6:Itisn’tnecessarytogowiththeguidesbutit’ssafer.StepIIIRulesoftheModals1.First,getthestudentstopractiseActivity2onPage44inpairs.2.Second,askthemtosummarytherulesofModals.T:Nowlet’spracticeActivity2onPage44withyourpartnerinpairs,accordingtoActivity1andthenoticetovisitors.TrytofindoutthenotesofusingtheModals.3.Afewminuteslater,checkthenoteswiththewholeclass.S1:ModalVerbshaveonlyoneforminthepresenttense.Modalsneverhavean“-s,-ed,or-ing”ending.S2:NotalltheModalVerbshaveapresent,pastandfutureform.S3:SomeModalVerbshavemorethanonemeaning.S4:ModalVerbsaren’tfollowedbytheinfinitiveverb“to”.WecanusethebaseformtofollowaModal.S5:ToaskquestionswithModalVerbs,youneedn’ttousetheAuxiliaryVerb“do”.S6:TomakeaModalVerbnegative,youcan’tuse“don’t”.S7:Wecan’tusetwoModalstogether.S8:Modalsaddmeaningstotheverbsthatfollowthem.4.Showthefollowingformonthescreen.ModalsFormAlternateExplanationCanPastCouldBeabletoAbilityAllowedtoPermissionMaySuggestionsNegativeCan’tUnabletoNoabilityNotallowedtoPr...