初中英语-unit8第三课时教学课件设计

EnjoytheEnglishsong:SeeyouagainUnit8ItmustbelongtoCarla.第三课时SectionB1a-1d

--Whosevolleyballisthis?--Itmust

beCarla’s.Shelovesvolleyball.--Whosebookisthis?--ItmustbeMary’s.J.K.Rowlingisherfavoritewriter.--Whosehairbandisthis?--ItcouldbeMei’s.Readthesentencesbelow,payingattentiontothecoloredparts.Review--Whosenotebookisthis?--Itmust

beMing’s.Ithashernameonit.--WhoseFrenchbookisthis?--ItcouldbeCarol’s.ShestudiesFrench.--Whoseguitaristhis?--ItmightbelongtoAlice.Sheplaystheguitar.--WhoseT-shirtisthis?--Itcan’tbeJohn’s.Itistoosmallforhim.Readmoresentences.

表示推测的情态动词在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词:must,might,could,may,can’t,couldn’t。mustcan’tcouldmight100%probablytrue20%-80%possiblytrue0almostnottrueGroupDiscussion小组讨论Learninggoals学习目标Learntousemust,might,could

andcan’t

towriteandspeakaboutwhatpeoplemightbedoingifsomethingstrangehappenedLearnthenewwordsUFO,land,alien,runafter,suit

Practicelistening.landalienrunaftersuitv.

着陆；降落n.

外星人追逐；追赶n.

西服；套装WordsWhatdoesshedo?Shecould/mightbea/an______.Aguessinggame(猜一猜)nurseWhatdoesshedo?Shecould/mightbea/an______.ateacherWhatdoeshedo?Hecould/mightbea/an______.doctorWhatisthepandadoing?Itmight/couldbe_______________.readingabookWhatisthebeardoing?Itmight/couldbe_______________.playingbasketballWhoishe/she?He/Shecan’tbe_______.He/Shecould/mightbe_______.He/Shemustbe_______.

Whatisit?WarmingupHaveyouheardaboutUFOoraliens?Howdoyouthinkofthem?Doyoulikethem?1aLookatthepictures.Thenusethewordsfromtheboxtowriteasentenceabouteachpicture.landmanUFOrunalienchasea.AUFOislanding.b.Thealienisrunningaftertheman.c.Themanisrunning.______________________________________________________________________________1bListenandnumberthepictures[1-3]in1a.Thenwritetwoorthreesentencestofinishthestory.231Awomanisfilmingwithacamera.Theyaremakingamovie.Listeningmethods听力指导信息量较多，不需推理，只需听清记准对话内容，浏览问题，做简要记录，最后补全。1cListenagain.Completethesentences.TheyseeThemansaysThewomansays1.amanrunning.Hecouldbe__________.Hemightbe________________________2.somethingintheskyItcouldbe____________Itmustbe____________3.somethingstrangeItmustbe____________Imustbe____________4.awomanwithacamera.Shecouldbe____________Theymustbe____________1cCompletethesentences.Theysee...Themansays...1.amanrunninghemightbe____________2.somethingintheskyitcouldbe_____________3.somethingstrangeitmustbe______________4.awomanwithacamera.shecouldbe________________lateforworkaplaneanalienfromtheTVnewsTheysee...Thewomansays...1.amanrunninghecouldbe________________2.somethingintheskyitmustbe_________3.somethingstrangeImustbe__________4.awomanwithacameratheymustbe_______________aUFOdreamingmakingamovierunningforexercise1d

Roleplaytheconversationbetweenthemanandwoman.A:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,he’swearingasuit.Hemightberunningtocatchabustowork.PAIRWORKRole-play1.Roleplaytheconversation

ingroups;2.Roleplaytheconversation

infrontoftheclassLet’sseewhichgroupdoesthebest.1d表演小天才

A:Whydoyouthinkthemanlooksscared?B:Theremightbesomethingstrange.A:Yes,thereisanalieninfrontofthecar.PAIRWORK

A:Whydoyouthinkthemanlooksscared?B:Theremightbesomethingstrange.A:Yes,thereisanalieninfrontofthecar.PAIRWORKA:Whydoyouthinktheboyiscrying?B:…PAIRWORKA:Whydoyouthinktheboylookssurprised?B:…PAIRWORK小练笔：Whathappens?PleasantSheep喜羊羊GreyWolf

灰太狼Beautysheep美羊羊FeiSheep沸羊羊LazySheep懒羊羊WarmSheep暖羊羊写作小天才GroupDiscussion小组讨论Summary课时重点总结Whydoyouthink…?Hecould/mustbe…Hemight/mustbe…runningtocatchabuslateforworkrunningforexercisemakingamovieQuiz当堂检测一根据句意及汉语提示写出所缺的单词。1.Youshouldweara

（西服）whenyouattendaconcert.2.Myfatherboughtmea

(照相机)asabirthdaygiftlastyear.3.Wecanseelotsofstarsinthes

atnight.4.Theplanefinallyl

ontheairportsafelyaftertenminutes.5.Hegotupsoearlythathec

theearlybusthismorning.

suitcamerakyandedaught二用must,might,could或can’t填空Thetoycar_______beJim’s.Heistheonlykidatthepicnic.2.ThisMp5_______beLinda’s.Iknowshehasone.3.Themobilephone_______belongtoLucyorLily.Theybothhavemobilephones.4.Theman_______beMrSmith.HehasgonetoShanghaiandhe’llbebackinthreedays.mustcould/mightcould/mightcan’t

三完成句子1.他没赶上校车，可能上学要迟到了。

Hedidn’tcatchtheschoolbus.Hemight______________forschool.2.那些警察可能在追小偷。

Thepolicemenmight______________aftert