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FashionGrammar教学目标I.TeachingaimsandlearningobjectivesBytheendofthelesson,studentsshouldbeableto:1.knowwhatthepresentcontinuoustenseis;2.learnwhenandhowtousethepresentcontinuoustense;3.understandtherulesofformingv-ing;4.talkaboutthethingsthatarehappeningatthemoment.重点1.Learntoknowtheusesofthepresentcontinuoustense;2.Sumuptherulesofformingv-ing;难点3.Talkabouttheactionshappeningatthemomentbyusingthepresentcontinuoustense.教学过程Step1Lead-in1.T:Todaywe’lllearnGrammarofUnit8—thepresentcontinuoustense.Firstlet’senjoyashortvideo.2.Showstudentsfourpicturesaboutthesong.T:Sincewehaveenjoyedthelovelysong,canyoutellmewhatheisdoinginthepicture?(1)Heisdrivinginhiscar.(2)Heissailingonaship.(3)Heistravellingonatrain.(4)Heisridingonahorse.Step2PresentationPresentcontinuoustense1.Basicform.(1)Askstudentstolookatthefoursentencesandtrytofindoutthe rules.T:Nowpleaselookatthefoursentences.Canyoufindsomethingincommon?Here“He”isthesubject.“Is”istheverb“tobe”.And“driving”,“sailing”,“travelling”,“riding”herearethe-ingformsoftheverbs.(2)Workoutthebasicform.T:Ifweconnectthethreepartstogether,wecangetthebasicformofthepresentcontinuoustense.Thatis“subject+be+v-ing”.Wemaypayattentiontotheverb“tobe”,itwillchangeaccordingtothesubject.Usuallytheverb“tobe”hereis“am”,“is”or“are”.2.Usesofthepresentcontinuoustense.(1)T:Lookatthetimeline.Whendoestheactionhappen?Theactionishappeningatpresent.Forexample:Maryistalkingtoherfriends.(2)Conclusion.T:Thepresentcontinuoustenseistotalkaboutactionshappeningatthemomentofspeaking.3.Positive&negativesentences.(1)Showstudentssomeexamplestohelpthemlearnhowtomakeapositivesentence.T:Wehavelearnttheusesofthepresentcontinuoustense.Nowlet’slearnhowtomakepositiveandnegativesentencesandhowtoaskandanswerquestionsbyusingthepresentcontinuoustense.Forexample:a.Iameating.b.You/We/Theyareeating.c.He/She/Itiseating.d.Thesearepositivesentences.(2)Tellstudentshowtochangeapositivesentenceintoanegative sentence.T:Fornegativesentences,weusuallyadd“not”aftertheverb“tobe”.Forexample:a.Iamnoteating.b.You/We/Theyarenoteating.c.He/She/Itisnoteating.Wecanalsosay“isn’t”for“isnot”and“aren’t”for“arenot”.(3)Showstudentshowtochangeapositivesentenceintoaquestionandthewaystoanswerthequestion.T:Finally,let’sreadthequestions.a.AmIeating?b.Areyou/we/theyeating?c.Ishe/she/iteating?Wemayfindtheverb“tobe”goesatthebeginningofthequestion.Generally,wecangiveshortanswerstothesequestionsratherthanlonganswers.Forexample:a.Yes,Iam.b.Yes,we/you/theyare.c.Yes,he/she/itis.d.No,Iam/I’mnot.e.No,we/you/theyarenot/aren’t.f.No,he/she/itisnot/isn’t.4.Rulesofformingthe“-ing”formofaverb.(1)Showstudentssomegroupsofwordsandaskthemtoworkouttherules.a.MostverbsT:Whenweusethepresentcontinuoustense,wemustbecarefulwiththe“-ing”formoftheverb.Pleaselookatthesewords.Whatcanyoufind?Yes,weadd“-ing”tothewordsdirectly.Wecan add“-ing”tomostverbs.e.g.work→working,play→playing,show→showing,go→goingb.Verbsendinginasilent“e”T:Nowlookatthesewords.Whentheverbendswithasilent“e”,wedropthe“e”andadd“-ing”.e.g.come→coming,make→making,dance→dancing,take→takingc.Verbsendingin“ie”T:Herearethreewords.Theyallendin“ie”.Fortheverbsendingin“ie”,weusuallychange“ie”to“y”,andthenadd“-ing”.e.g.lie→lying,tie→tying,die→dyingd.Someverbsendinginaconsonant+avowel+aconsonantT:Lookatthesewords.Theyareshortandendin“aconsonant+avowel+aconsonant”.Forthesewords,wemustdoublethelastconsonantandthenadd“-ing”.e.g.run→running,swim→swimming,get→getting,plan→planning(2)Practice.a.Askstudentstoaskandanswerquestionsinpairs.T:Nowlookatthepictures.Whataretheydoing?(Heisrunning./Sheisdrinking./Itiseating./Thedoctoriswriting./Heisfishing./Sheisdancing)b.FinishPartAonPage97.T:Peoplearedoingdifferentthings.WhataboutKitty’sclassmates?Whataretheydoing?Let’shelpKittycompletethesentenceswiththecorrectformsoftheverbs.5.Signalwordsofthepresentcontinuoustense.T:Lookatthewordsinblue.Whenweseethesewords,itmeanswehadbetterusethepresentcontinuoustense.Herearesomeofthewordsandexpressions.(1)now,atthemoment,atpresent,rightnow… (2)Look,…(3)Listen,…(4)It’s4o’clock,…6.Somespecialwordsarenotusedinthepresentcontinuoustense.(1)T:Afterlearningthepresentcontinuoustense,let’splayaguessinggame.Youmaybeginyourquestionlikethis:“Ishe/she/itdoing…?”or“Aretheydoing…?”(Heisdrawingapicture./Itisplayingbasketball./Theyareplayingfootball./Theyareridingbikes./Sheisteaching./Itiseatinganapple.)(2)T:Inthelastpicture,wecanseetherearetwoapplesinthefrog’shands.Lookattheappleinhislefthand.Wecansay“Heiseatinganapple.”Wecanalsosay“Heishavinganapple.”Butfortheappleinhisrighthand,wejustsay“Hehasanapple”because“has”inthissentencemeans“own”,anditcannotbeusedinthepresentcontinuoustense.(3)Conclusion.T:Herearesomespecialwords.Theyareaboutourfeelings,likesordislikes.Thesewordscannotbeusedinthepresentcontinuoustense.a.feelings:smell,taste,sound,look,hear,find,seeb.have(有)c.think(认为，觉得),like,love,hate,wish,want,hope,remember,forget,understand,needStep3Practice1.FinishPartBonPage98.2.Nowpleaselookatthephoto.Peteristalkingabouthisclassmates.Wouldyouliketomakeaconversationtalkingabouttheiractivities?Asksomestudentstosharetheirideas. 板书设计Iameating.You/We/Theyareeating.He/She/Itiseating.Iamnoteating.You/We/Theyarenoteating.He/She/Itisnoteating.AmIeating?Yes,Iam.No,Iamnot/I’mnot.Areyou/we/theyeating?Yes,we/you/theyare.No,we/you/theyarenot/aren’t.Ishe/she/iteating?Yes,he/she/itis.No,he/she/itisnot/isn’t.作业布置1.Talkaboutyourownschoolactivitieswiththepresentcontinuoustense;2.PreviewIntegratedskills.教学后记
