Unit4TeenagersshouldbeallowedtochoosetheirownclothesPeriod1SectionA1a-2cTeachingaims:1.Wordsandphrases:pierce,license,silly,earring,insteadof,sixteen-year-olds,part-timejob,getsth.done,needto,spendtimewith2.Sentencepatterns:（1）—Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.—Iagree.Theyaren’tseriousenough./Idisagree.They…（2）—Doyouthinkteenagersshould…?—Yes,Ido./No,Idon’t.Difficulties:“Shouldbeallowedtodo”Teachingcouses:Step1Lead-inT:Weneedtocommunicatewithourfriendsandparentsifwehavedifferentopinionswiththerm.Buthouwcanwecommunicatewiththem?Sometimeswehavetoobeyourparents,sometimeswedon’t.thisclasswe’lltalkaboutwhatteenagersshoulddoindailylife.Mostofthemiddle-schoolstudentsthinktheyshouldbeallowedtoallthethingstheylike,forexample:（bypowerpiont）—choosetheirownclothes—gooutwiththeirfriends—havepart-timejob—gettheirearspierced—watchNBAmatches—dovolunteerwork—driveacar—surftheInternetAsk:Whatdoyouusuallydoafterschool?CanyousruftheInternetathomeafterschool?Dividetheclassingroupsoffourandtalkaboutwhattheyshouldbeallowedtodoathome.Present“cando”&“can’tdo”byppt.Step2Pre-task（1a）1.Introducethenesstructure—beallowedtodo&benotallowedtodobyusingcando&can’tdo.T:Whatcanyoudoathome?Whatcan’tyoudoathome?Askseveralstudentstoanswer.T:Butactuallyteenagershavetolbeysomerulestheydon’tlike.Whatshouldyoubeslloredtodoandnottodoisabigproblem.Asateenager,douyouthinkyoushouldbeallowedtodriveacar?S:I…T:Canyoutellusyouropinion?S:…T:Great.Boysandgirls,herearesomeexamplesaboutwhatteenagersshouldbeallowedtodoorshouldn’tbeallowedtodo.Let’slookatthepicturesin1a.Readthestatementstogether.Thenthinkthemoverandcircle“A”for“agree”or“D”for“disagree”.Afewminuteslater,getseveralstudentstotelltheirdecisionandthereason.Step3Listening（1b）T:Nowpleaselookatthepictures.Fromthethreepictures,canyouguesswhatthegirlwantstodo?S:…Playtherecording.Askthestudentstodo1b.Thenchecktheanswers.Step4Oralpractice（1c）T:Pleaselookatthestatementsin1aandmakeconversationsinpairs.Sampledialogue:A:Ithinkteenagersshouldbeallowedtogooutwiththeirfriends.B:Iagree.Theyareoldenough.Theycanlookafterthemselveswell.T:Good.Thankyou.Ihopeallofyoucanlookafteryourselveswell.Getanotherpairtodemonstratetheirdialogue.Step5Listeningpractice（2a,2b）Askthestudentstolookatthepicturein2a.T:Wecanseethreepersonsinthepicture.Whataretheydoing?S:…T:Well,whataretheirconversationsabout?Listentothetapeandfinish2a.Playtherecordingforthefirsttime,thechecktheanswers.T:You’llhearthesameconversationagain.Finish2b.Playtherecordingagain,andthenchecktheanswers.Step6Pairwork（2c）T:Lookat2c.Makealistofthingteenagersshouldandshouldn’tbeallowedtodo.Discussyourlistwithyourpartner.Sampledialogue:A:Doyouthinkteenagersshouldbeallowedtohavemobilephones?[来源:Zxxk.Com]B:Yes.It’sconvenientforstudentsandtheirparentstocommunicatewitheachother.Getseveralpairstoactouttheirdialogues.Step7GrammarFocusGuidethestudentstoreadallthesentencestogether.Step8HomeworktranslatethefollowingsentencesintoEnglish不应该允许青少年玩电脑游戏。应该允许学生与朋友一起学习。不应该允许中学生做兼职工作。教学反思：Period2SectionA3a～4Teachingaims:1.Phrases:stayup,bestrictwithsb.2.Sentencespatterns:（1）—Wehavealotofrulesatmyhouse.—Sodowe.（2）—Whatrulesdoyouhaveathome?[来源:学科网ZXXK]—I’mnotallowedto…ButIcan…3.Learntotalkaboutthefamilyrules.Di...
