Teenagersshouldbeallowedtochoosetheirownclothes.SectionA(1a-2c)•1.Don’tarrivelateforclass.•2.Don’truninthehallways.•3.Don’teatintheclassroom.•4.Don’tlistentomusicintheclassroomsorthehallways.•5.Don’tfight.Don’tarrive/belateforclass.=Studentsarenotallowedtoarrive/belateforclass.Whatotherrulesarethereintheschool?Whatschoolrulesaretheybreaking?Studentsshouldnotbeallowedtosmoke.Studentscan’tsmoke.(Nosmoking!)Boyscan’thavelonghair.Boysshouldnotbeallowedtohavelonghair.Studentscan’tfight.Studentsshouldnotbeallowedtofight.Whatschoolrulesaretheybreaking?Studentscan’tgettheirearspierced.(get/havesthdone请某人做某事)Studentsshouldnotbeallowedtogettheirearspierced.Studentscan’teatinclass.Studentsshouldnotbeallowedtoeatinclass.Whatcanstudentsdoatschool?playsoccerafterschoolStudentsshouldbeallowedto....workwithfriendsreadinthelibraryThisisTom.Heisonly10yearsold.Buthecandriveabus,oracar.Childrenshouldnotbeallowedtodrive.Theyarenotoldenough.adriver’slicenseChildrenshouldnotbeallowedtowatchTVtoolong.Sixteen-year-oldsshouldbeallowedtodrive.Doyouagree?Ordisagree?sixteen–year-olds=sixteen-year-oldchildrenDoyouagree?Ordisagree?Studentsshouldbeallowedtodohomeworkwithfriends.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.Studentsshouldnotbeallowedtohavepart-timejobs.Teenagersshouldnotbeallowedtogooutwiththeirfriendseverynight.Doyouagree?Ordisagree?Doyouagree?Ordisagree?Sixteen-year-oldsshouldbeallowedtochoosetheirownclothes.1.AnnacangotothemallwithJohn.TF2.Annawantstogetherears___(pierce).TF3.Anna__(allow)tochooseherownclothes.TFListenandcircle“T”or“F”.1bA:Ithink/don’tthinkteenagersshouldbeallowedtogooutwiththeirfriends.B:Iagree/disagree.Theyareoldenough.Theycanlookafterthemselveswell.Talkabouttherules.toowildnotseriousenoughtooyoungnotoldenoughtoosillynotcalmenough1CListenandcheckwhatKathythinks.Youmaycircle“Agree”,“Disagree”,or“Doesn’tknow”toshowwhatMollythinks.KathyMolly___1.Sixteen-year-oldsshouldnotbeallowedworkatnight.AgreesDisagreesDoesn’tknow___2.Larryshouldn’tworkeverynight.AgreesDisagreesDoesn’tknow___3.Heshouldcuthishair.AgreesDisagreesDoesn’tknow___4.Heshouldstopwearingthatsillyearring.AgreesDisagreesDoesn’tknow___5.Hedoesn’tseemtohavemanyfriends.AgreesDisagreesDoesn’tknow___6.Heshouldn’tworkonweekends.AgreesDisagreesDoesn’tknow√√√√√2aItlookscool.Youngpeopleneed___(sleep.)Heneeds__(spend)timewithfriends.Heneedstime___(do)homework.Itdoesn’tlookclean.415232bListeningWhatareKathy’sandMolly’sreasons?Numbertheirreasonsinthecorrectorder.A:Doyouthinkteenagersshouldbeallowedtohavemobilephones?B:Yes.It’sconvenientforstudentsandtheirparentstocommunicatewitheachother.B:No,Idon’tthinkso.Perhapsstudentspaymoreattentiontoshortmessagesthantotheirstudies.Makealistofthingsteenagersshouldandshouldnotbeallowedtodo.Discussyourlistwithyourpartner.WhatteenagersshouldbeallowedtodoWhatteenagersshouldnotbeallowedtodo2C1.I’mallowedtohavesomechangewithme.2.I’mnotallowedtohaveafightwithothers.3.I’mallowedtoaskforaleaveifI’msickinP.Elesson.4.I’mnotallowedtocopyothers’homework.Writeabouttwothingsyouareallowedtodoandnotallowedtodo.Whatshouldstudents(not)beallowedtodoinourschool?Parentsshouldallowteenagerstogooutwiththeirfriends.Parentsshouldallowsix-year-oldstodrive.Parentsshouldallowfifteen-year-oldstochoosetheirownclothes.Teenagersshouldbeallowedtogooutwiththeirfriends.Sixteen-year-oldsshouldbeallowedtodrive.Fifteen-year-oldsshouldbeallowedtochoosetheirownclothes.GrammarFocus肯定句:主语+情态动词+be+动词过去分词否定句:主语+情态动词+not+be+动词过去分词疑问句:情态动词+主语+be+动词过去分词insteadadv/insteadofprepShedidn’tanswer.Insteadsheaskedmeanotherquestion.=Sheaskedmeanotherquestioninsteadofanswering1.规则动词的过去分词:1)一般情况在动词原形后加-edwatch---watched2)以不发音e结尾的加-dpractice---practiced3)以辅音加y结尾的,去y变i加-edstudy---studied4)以重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加-edstop---stopped2.不规则动词的过去分词:amisarebeenhavehashaddodonewritewrittengogone1.Theyshouldallowustohavepart-timejobs.2.Weshouldallowchildrentospendtimewiththeirfriends.Weshouldbeallowedtohavepart-timejob.Childrenshouldbeallowedtospendtimewiththeirfriends.3.TheteachershouldallowAnnatofinishthepicture.4.Parentsshouldallowchildrentochoosetheirownfriends.Annashouldbeallowedtofinishthepicture.Childrenshouldbeallowedtofinishthepicture.Homework•Copynewwords.•Makealistofthingsteengersshouldandshouldn’tbeallowedtodo.