新目标英语九年级Unit 3课件

Unit3Teenagersshouldbeallowedtochoosetheirownclothes.SectionA1a-2cWhataretherulesinourschool?Whatdowehavetodoinourschool?Whatcan’twedoinourschool?Ilikeplayingbasketballafterclass.Ishouldplaybasketballafterclass.Youshouldbeallowedtoplaybasketballafterclass.Teenagersplayping-pongball.shouldbeallowedtoIthinkteenagersshouldbeallowedtoplayping-pongball.Doyouagreeordisagree?TeenagerswatchTV.shouldbeallowedtoDoyouagreeordisagree?Teenagersshould_______________gettheirearspierced.notbeallowedtoIdon’tthinkteenagersshouldbeallowedtogettheirearspierced.getherearspierced.[piəs]刺穿earrings['iəriŋz]Studentsshould______________.dyethehairnotbeallowedtosilly[‘sili]笨的Idon’tthinkstudentsshouldbeallowedtodyethehair.license['laisəns]adriver’slicenseStudentsshoulddrive.notbeallowedtoIdon’tthinkstudentsshouldbeallowedtodrive.语态分为两种，即主动语态和被动语态。主动语态表示主语是动作的发出者，而被动语态表示主语是动作的承受者。be+及物动词的过去分词。be有人称、时态和数的变化。被动语态把下列句子改成被动语态1.Theyallowustohavepart-timejobs.____________________________________.2.TheteacheraskedAnnatofinishthepicture.____________________________________.3.PeopleintheUKspeakEnglish.____________________________________.4.Wemustsendthepostcardatonce._____________________________________.Weareallowedtohavepart-timejobsAnnawasaskedtofinishthepictureEnglishisspokenintheUK.Thepostcardmustbesentatonce.5.Theoldcathaseatenthefish.___________________________________.6.Ican’tfindthewatchanywhere.____________________________________.7.Whenwillyouworkoutthemathproblem?_____________________________________———————————————————.8.Wherehaveyouputmybackpack?____________________________________.Whenwillthemathproblembeworkedout?Wherehasmybackpackbeenput?Thewatchcan’tbefoundanywhere.Thefishhasbeeneaten(bytheoldcat).1.Davidbrokethecup.ThecupwasbrokenbyDavid.2.Athiefhasstolenmykeys.Mykeyshavebeenstolen.3.Theycantakegoodcareofmychild.Mychildcanbetakengoodcareof.4.Theywillnotcleantheoffice.Theofficewillnotbecleaned.5.Theyhaven’ttoldmeaboutit.Ihaven’tbeentoldaboutit.6.Theworkersarerepairingmycarnow.Mycarisbeingrepairednow.7.Hegavemeabook.Iwasgivenabook.Abookwasgiventome.8.Isawhimcleaningtheroom.Hewasseencleaningtheroom.1.AnnacangotothemallwithJohn.TF2.Annawantstogetherearspierced.TF3.Annaisallowedtochooseherownclothes.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.Youngpeopleneedtosleep.Heneedstospendtimewithfriends.Heneedstimetodohomework.Itdoesn’tlookclean.415232bListeningWhatareKathy’sandMolly’sreasons?Numbertheirreasonsinthecorrectorder.A:Doyouthinkteenagersshouldbeallowedtohavemobilephones?B:Yes.It’sconvenientforstudentsandtheirparentstocommunicatewitheachother.B:No,Idon’tthinkso.Perhapsstudentspaymoreattentiontoshortmessagesthantotheirstudies.Makealistofthingsteenagersshouldandshouldnotbeallowedtodo.Discussyourlistwithyourpartner.WhatteenagersshouldbeallowedtodoWhatteenagersshouldnotbeallowedtodo2CSectionA3a-4同义句转换1.Theyshouldallowustohavepart-timejobs.____________________________.2.Weshouldallowchildrentospendtimewiththeirfriends._____________________________.Weshouldbeallowedtohavepart–timejobs.Childrenshouldbeallowedtospendtimewiththeirfriends.3.TheteachershouldallowAnnatofinishthepicture.__________________________.4.Parentsshouldallowchildrentochoosetheirownfriends._________________________________.Annashouldbeallowedtofinishthepicture.Childrenshouldbeallowedtochoosetheirownfriends.一、填空（完成被动语态填空）1.Theyoftencleantheirclassroomafterschool.（改为被动语态）Theirclassroom_____often______bythemafterschool.2.LiLeigaveTomanewpenlastweek.（同上）Anewpen_________________Tomlastweek.iscleanedwasgivenby3.AlotofpeopleinChinacanspeakEnglishnow.（同上）English________________byalotofpeopleinChinanow.4.IhavelearnedEnglishforabouttwoyears.（同上）English__________________forabouttwoyears.5.Theywillpublishthesestory-booksnextmonth.（同上）Thesestory-books_______________nextmonth.canbespokenhasbeenlearnedwillbepublishedDoyouknowsomeschoolrules?Weshouldnotbeallowedtodo…Weshouldbeallowedtodo…Let’stalkaboutsomeoftherulesinourschoolandgiveyouropinions.Inourschool,studentsshouldn’tbeallowedtosmoke.Inourschool,studentsshouldwearschooluniformseverydayatschool.gettoschoolontimeStudentsshouldgettoschoolontime.takesnackstoourschoolStudentsshouldnotbeallowedtotakesnackstoourschool.shouldshouldn’tbeallowedto…Teenagersplaycomputergamesgotomovieswithfriendsgooutatnightshouldshouldn’tbeallowedto…Teenagersplayb