人教版九年级英语unit3_Teenagers_should_be_allowed_to_choos

Teenagersshouldbeallowedtochoosetheirownclothes.SectionA(1a----1c)•知识链接•一.词汇：•1.beallowedto+动原（被允许做-----）•Passengersaren’tallowedtosmoke.•2.enough足够，充足（名前，形副之后）•Sheisn’toldenoughtogotoschool.•Sheistooyoungtoschool.•3.get+名词+过去分词（让某人做某事）•Getyourhaircut.gettheirearspierced•4.own自己的（前用名词性物主代词。或所有格）•Herownsoccer•Mother’sbooks3.被动语态的用法：（1）不知道或没有必要说明动作的执行者是谁，强调动作的承受着。用by连接宾语。结构：Be+过去分词Suchbooksarewrittenforchildren.这些书是为儿童写的。Ihaven’tbeentoldaboutit.没有人告诉我这件事（主语不能发出这个动作）（3）作客观说明时，常采用一种被动语态句型It’s/wassaid/believed/reported/+that…It’sreportedthataboutthreehundredpeoplewerekilledinthisearthquake.据报道，这次地震中大约有三百人死亡。Englishisspokenbymanypeople.DaChangjiniswatchedonTVbymanypeople.Theticketsaboutheroesaresoldout.RiceisplantedinSouthChina.Heissaidagoodboy.4.主动语态变为被动语态把主动语态的句子变为被动语态的方法是：（1）把原句中的宾语变为主语（2）动词改为被动形式，即be+过去分词（3）原来的主语，如果需要的话，放在by后面，如果没必要，可省略。英语中有“十大动词”的说法，即feel,hear,listen,have,make,let,look,watch,see,notice，这些词在主动句中，其后的动词不定式不加to，但变被动句时必须加to.Theytakegoodcareofmychild.－Mychildistakengoodcareof.他们把我的孩子照顾得很好。Iturnedofftheradio.－Theradiowasturnedoff(byme).附：动词短语的被动语态takecareof－betakencareofcutdown－becutdownlaughat－belaughedatlookafter－belookedafter（4）由情态动词形成的被动语态含有情态动词的句子在变为被动语态时，在情态动词后面加上be动词即可，其句型如下：肯定句：主语＋情态动词（can,may,must）+be+过去分词…否定句：主语＋情态动词＋not+be+过去分词…疑问句：情态动词（Can,May,Must）＋主语＋be＋过去分词＋….如：WeshouldallowteenagerstosurftheInternet.－TeenagersshouldbeallowedtosurftheInternet.Canyouuseit?你会使用它吗？－Canitbeused?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.canbespokenhasbeenlearnedwillbepublished由情态动词形成的被动语态含有情态动词的句子在变为被动语态时，在情态动词后面加上be动词即可，其句型如下：肯定句：主语＋情态动词（can,may,must）+be+过去分词…否定句：主语＋情态动词＋not+be+过去分词…疑问句：情态动词（Can,May,Must）＋主语＋be＋过去分词＋….如：WeshouldallowteenagerstosurftheInternet.－TeenagersshouldbeallowedtosurftheInternet.Canyouuseit?你会使用它吗？－Canitbeused?1.Studentsshouldnotbeallowedtotakemobilephonestoschool.Doyouagree?Ordisagree?2.Studentsshouldbeallowedtodohomeworkwithfriends.3.Studentsshouldnotbeallowedtogooutatnight.4.Studentsshouldnotbeallowedtotakepart-timejob.目标语言（TargetLanguage）1.Ithinksixteen-year-oldsshouldbeallowedtodrive.我认为应该允许16岁的孩子开车。2.Idisagree.Ithinksixteenistooyoung.我不同意，我认为16岁这个年纪太年轻了。3.Doyouthinkthirteen-year-oldsshouldbeallowedtohavepart-timejobs?你认为应该允许13岁的孩子们做兼职工作吗？4.No,Idon’t.不，我认为不应该。5.Annaisallowedtowearherownclothes.安娜可以选择自己的衣服。6.Theyarenotseriousenoughatthatage.那个年龄的他们不够稳重。7.－Whatrulesdoyouhaveathome?你家有什么规定吗？－Well,I’mnotallowedtogooutonschoolnights.噢，我在上学的晚上不能外出。Listening(1b)1.AnnacangotothemallwithJohn.2.Annawantstogetherearspierced.3.Annaisallowedtochooseherownclothes.TFTListeningtextWoman:So,whatareyoudoingthisafternoon,Anna?Girl:I’mgoingtothemallwithJohn.Hejustgothisdriver’slicense.Woman:I’msorry.Youcan’tgowithJohn.Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.Girl:ButIhavetogotothemall.Gaby’sgettingherearspiercedandIwanttowatch.Woman:Idon’tthinksixteen-year-oldsshouldbeallowedtogettheirearspierced.Theymightbesorrylater.Girl:Iagree,butit’sfuntowatch.IsitOKifwetakethebus?Woman:Well,Iguessso.Girl:Great!Iwanttobuyanewblouseatthemall,too.Woman:Whatkindareyougoingtobuy?MaybeIshouldgowithyou.Girl:Aw,Mom.I’mnotachild.Ithinkteenagersshouldbeallowedtochoosetheirownclothes.Woman:Well,Ijustwanttobesureyougetsomethingnice.OralPractice(1c:P18)A:Ithinkteenagersshouldbeallowedtogooutwiththeirfriends.B:Iagree.Theyareoldenough.Theycanlookafterthemselveswell.Sampledialogue2:A:Idon’tthinktwelve-year-oldsshouldbeallowedtogettheirearspierced.B:Iagree.It’stoosillytowearearringsintheschool.Sampledialogue3:A:Ithinkstudentsshouldbeallowedtodohomeworkwiththeirfriends.B:Idisagree.Theytalkinsteadofdoinghomework.Ex1Drawlinestomakesentences.1Littlechildrenshouldn’tbeallowedto2Studentsshouldbeallowedto3Girlsshouldn’tbeallowedto4Ifyouarelate,youshouldbeallowedto5Studentsshouldn’tbeallowedtoa.playafterclass.b.gointotheclassroom.c.watchTVtoolong.d.smoke.e.wearskirtsinP.EclassbecadWriteabouttwothingsyouareallowedtodoandnotallowedtodo.Sampleanswers:1.I’mallowedtohavesomechangewithme.2.I’mnotallowedtohaveafightwithothers.3.I’mallowedtoaskforaleaveifI’msickinP.Elesson.4.I’mnotallowedtocopyothers’homework.SectionA(2a-----------2c)知识链接：•1.stopdoing停止做某事（否定不做）•2.stoptodo停下来做（肯定要做）•Inclass,hestopstalking.•3.instead句末insteadof句中（代替）•4.ratherthan代替，而不是•Sherunsratherthanplaysoccer.•Sherunsinsteadofplayingsoccer.•5.atthatage在那个年龄•6.attheageof—在-----岁时2a√√√√√ListeningPractice(2b:P19)Itlookscool.Youngpeopleneedtosleep.Heneedstospendtimewithfriends.Heneedstimetodohomework.Itdoesn’tlookclean.41523Listeningtext插入声音Molly:Larryisworkinglateagaintonight,Kathy.Kathy:Iknow,Molly.Idon’tthinksixteen-year-oldsshouldbeallowedtoworkatn