Unit7SectionA1a1c课件人教版九年级英语全册

Unit7Teenagersshouldbeallowedtochoosetheirownclothes(SectionA1a-1c)licensesafetysmokepart-timepiercen.(=licence)证；证件n.

安全；安全性v.

吸烟；冒烟n.

烟adj.&adv.

兼职(的)v.

扎；刺破；穿透Words:SchoolrulesDon’tbelateforclass.Youcan’tbelateforclass.Youarenotallowedtobelateforclass.belateforclassDon’tfightwithothers.Youcan’tfightwithothers.Youarenotallowedtofightwithothers.SchoolrulesfightwithothersDon’teatintheclassroom.Youcan’teatintheclassroom.Youarenotallowedtoeatintheclassroom.SchoolruleseatintheclassroomStudentsarenotallowedtobelateforclass.Studentsarenotallowedtofightwithothers.Studentsarenotallowedtoeatintheclassroom.allow的其他用法：allowsb.todosth.允许某人做某事allowdoingsth.允许做某事beallowedtodosth.Newwaystodescriberules:Presentationbenotallowedtodosth.不被允许做某事被允许做某事1.Teenagersshouldnotbeallowedtosmoke.Readthestatementsbelow.CircleAforagreeorDfordisagree.1a2.Sixteen-year-oldsshouldbeallowedtodrive.16岁的青少年Readthestatementsbelow.CircleAforagreeorDfordisagree.1a

sixteen-year-olds名词，意为“16岁的人”,相当于sixteen-year-oldboysandgirls。(1)sixteen­year­olds意为“十六岁的人”，是名词复数形式。(2)sixteen­year­old意为“十六岁的”，相当于形容词，修饰名词。(3)sixteenyearsold意为“十六岁”，用来描述人的年龄，用来作表语。

(1)Heisa________________boy.(2)Thatgirlis_________________．(3)_________________likethiskindofsportsgame.sixteen­year­oldsixteenyearsoldSixteen­year­olds3.Studentsshouldnotbeallowedtohavepart-timejobs.adj.&adv.兼职(的)Readthestatementsbelow.CircleAforagreeorDfordisagree.1a4.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.get/havesth.done使某事被做Readthestatementsbelow.CircleAforagreeorDfordisagree.1aget/have+名词或代词+动词的过去分词，意为_____________________使某事被做，请别人做某事getone’shaircut

剪发haveone’sbikemended

修自行车getone’searspierced打耳洞5.Teenagersshouldbeallowedtochoosetheirownclothes.Readthestatementsbelow.CircleAforagreeorDfordisagree.1aReadthestatementsbelow.CircleAforagreeorDfordisagree.1.

Teenagersshouldnotbeallowedtosmoke.2.sixteen-year-oldsshouldbeallowedtodrive.3.Studentsshouldnotbeallowedtohavepart-timejobs.4.sixteen-year-oldsshouldbeallowedtogettheirearspierced.5.Teenagersshouldbeallowedtochoosetheirownclothes.ADADADADAD1a

句中的谓语动词是什么样的？含情态动词的被动语态结构:

情态动词（should）+be+及物动词过去分词(sb.)shouldbeallowedtodosth.(某人)应该被允许做某事(sb.)shouldn’tbeallowedtodosth.(某人)不应该被允许做某事Pre-listeningWhataretheytalkingabout?AnnaAnna’smotherListenandfollow.Anna:Mom,canIgototheshoppingcenterwithJohn?Hejustgothisdriver'slicense.Mom:Noway!Idon'tthinksixteen-year-oldsshouldbeallowedtodrive.Theyaren’tseriousenough.I'mworriedaboutyoursafety.Anna:ButGaby'sgettingherearspiercedattheshoppingcenterandIwanttowatch.Mom:Sixteen-year-oldsshouldn'tbeallowedtogettheirearspiercedeither.They’retooyoung.Anna:Iagree,butit'sfuntowatch.CanItakethebusthen?Mom:Well,OK.Anna:Great!Iwanttobuyanewskirt,too.Mom:Whatkindofskirt?MaybeIshouldgowithyou.Anna:Aww,Mom.I’mnotachild.Ithinkteenagersshouldbeallowedtochoosetheirownclothes.Mom:Well,Ijustwanttomakesureyougetsomethingnice.Summary主语谓语动词的否定转移

=Ithinksixteen-year-oldsshouldnotbeallowedtodrive.类似用法的词还有think,believe,expect,guess,imagine…表达不同意表达同意drive驾驶smoke吸烟havepart-timejobs做兼职getearspierced带耳环choosetheirownclothesgooutwithfriendsonweekendswatchTVtakemobilephonestoschoolDebate辩论:A:I(don’t)thinkteenagersshouldbeallowedto...B:Iagree./Ithinkso.Ithink...C:Idisagree(withyou)./Idon’tthinkso.Ithink...D:...

lookcool(are)notseriousenoughlookbeautiful(are)notoldenoughlearnalotfromwork(are)tooyoungtoowildtoosilly(are)notcalmenough

…()1.—Don’tsmokehere,Dad.Smoking_____inpublicplaces.—Oh,sorry.I’llstoprightnow.A.isn’tallowedB.aren’tallowedC.doesn’tallowD.allows()2.—HowoftendoIneedtofeedthedog?—It________foodeveryday,oritwillbehungry.A.mustgiveB.mustbegiveC.mustgaveD.mustbegiven()3.—Tony,let’splaybasketballafterschool.—Sorry,Ican’tplaywithyou.I’llgetmybike_______.A.repairB.torepairC.repairingD.repaired()4.Theflowers_________often.