九年级英语全册 Unit 7 Teenagers should be allowed to choose their own clothes教学课件 （新版）人教新目标版.ppt

Unit7Teenagersshouldbeallowedtochoosetheirownclothes.,SectionA,SectionB,1.Noway!(教材p49)不行!解读noway意为“不;不行”,用于口语中表示断然拒绝做某事或不允许别人做某事。CanIborrowyournewbike?我可以借你的新自行车吗?Noway!不行。TheresnowayIllbelievehimagain.我绝不会再相信他了。,SectionA,SectionB,2.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.(教材p49)应该允许16岁的孩子穿耳洞。解读1sixteen-year-olds意为“16岁的人”,相当于名词,表示一类人,属于复数概念。此类词作主语时,谓语动词用复数形式。Sixty-year-oldsshouldbeallowedtoretire.应该允许六十岁老人退休。联想:sixteen-year-old意为“16岁的”,是合成形容词,只能作定语修饰名词。Ihaveasixteen-year-oldson.我有一个16岁的儿子。,SectionA,SectionB,解读2beallowedtodosth.意为“被允许做某事”,被动结构,其否定形式是benotallowedtodosth.“不被允许做某事”。Doyouthinkthirteen-year-oldsshouldbeallowedtotakepart-timejobs?你认为应该允许13岁的孩子们做兼职工作吗?Annaisallowedtochooseherownclothes.安娜可以选择自己的衣服。拓展:allowsb.todosth.允许某人做某事MyfatherallowsmetowatchTVonweekends.爸爸允许我周末看电视。,SectionA,SectionB,SectionA,SectionB,解读3gettheirearspierced为“get/have+sth.+过去分词”结构,表示“叫/让/请别人做某事”。Mybikeisbroken.Illget/haveitrepaired.我的自行车坏了,我要让人修理一下。,SectionA,SectionB,名师解题,SectionA,SectionB,SectionA,SectionB,3.ImreallyexcitedaboutseeingthefamouspaintingsbyPicasso.(教材P50)一看到毕加索的著名油画,我真的很激动。解读beexcitedabout意为“对兴奋;对激动”,后跟名词、代词或v.-ing形式。Theyaresoexcitedaboutthetrip.对这次旅行,他们很兴奋。Thekidsareveryexcitedaboutgoingtothezoo.孩子们对于去动物园感到兴奋。,SectionA,SectionB,4.WhenIwasatinybabycryingallnight,mymomsangtomeandstayedbymyside.(教材P51)当我还是一个整夜哭闹的小宝宝时,妈妈会给我唱歌,陪伴在我身旁。解读1cryingallnight是动词-ing形式短语,在名词baby后作定语,起修饰名词的作用。Doyouknowtheyoungmanwaitingoutsidetheschoolgate?你认识在校门外等待的年轻人吗?解读2staybyonesside意为“在某人身边(给予照顾或支持)”,相当于beatonesside。Dontworry.Iwillalwaysbeatyourside.不要担心,我会一直在你身边。,SectionA,SectionB,5.WhenIfellandhurtmyself,shegavemeahugandliftedmeup.(教材P51)当我跌倒并伤到自己的时候,她把我扶起来,给了我一个拥抱。解读1givesb.ahug意为“拥抱某人”。hug在此处为名词,意为“拥抱;搂抱”。Shegavehermotherabighug.她热情地拥抱了她的妈妈。拓展:hug还可作动词,意为“拥抱;搂抱”,过去式和过去分词为hugged,现在分词为hugging。解读2liftup意为“举起”,lift动词,意为“举起;抬高”。Whenhesawhislittledaughter,heliftedheruphappily.当他看到他的小女儿时,他高兴地把她举起来。拓展:lift还可作名词,意为“电梯”。,SectionA,SectionB,6.ButItalkedbackloudly.(教材P51)但我大声反驳道解读talkback意为“回嘴;顶嘴”。Itsimpolitetotalkbacktotheteachers.顶撞老师是不礼貌的。Thethree-year-oldboyhaslearnedtotalkback.这个三岁的男孩已经学会顶嘴了。7.NowImanadult,thinkingbacktothosetimes.(教材P51)现在我已长大成人,回想起那过去的岁月。解读1thinkingbacktothosetimes是动词-ing形式短语作伴随状语。,SectionA,SectionB,解读2thinkbacktosth.意为“回想起某事;追忆某事”。Mygrandpaoftenthinksbacktohisyouth.我爷爷常常回想起他年轻的时候。IthinkbacktothedayIfirstmetyou.我回想起初次见你的那一天。解读3times在这里意为“时光,岁月,时代”。有时也会用days表达类似含义。Peoplestartedtoplayfootballinancienttimes.古代人们就开始踢足球了。Inthosedays,peopleusedtowriteletters.那时候人们常常写信。,SectionA,SectionB,8.Iregrettalkingback,notlisteningtoMom.(教材P51)我后悔顶嘴,不听妈妈的话。解读regretdoingsth.意为“后悔做了某事”,表示对做过的事情感到后悔。regret动词,意为“遗憾,后悔”。Iregrettakinghisadviceatthattime.我后悔那时接受了他的建议。拓展:regrettodosth.意为“遗憾地去做某事”,指对要做的事感到遗憾,强调事情未做。Iregrettosayyoufailedintheexam.我遗憾地说你考试不及格。,SectionA,SectionB,归纳:有类似用法词包括,SectionA,SectionB,9.DoyouthinkwemustkeepteenagersawayfromtheInternet?(教材P52)你认为我们必须让青少年远离网络吗?解读keepsb./sth.awayfrom意为“使某人/某物远离”,away可省略。Keepyourchildrenawayfromdrugs.让你的孩子远离毒品。Thefencecankeepyouawayfromdanger.这个栅栏能使你远离危险。,SectionA,SectionB,名师解题,SectionA,SectionB,SectionA,SectionB,1.Butsometimesthesecangetinthewayoftheirschoolwork.(教材P54)但有时这些爱好会妨碍学业解读getintheway(of)意为“挡的路;妨碍”。Computergameswillgetinthewayofhisstudy.电脑游戏会影响他的学习。Dontgetintheway.Iwanttoentertheclassroom.别挡道,我要进教室。,SectionA,SectionB,2.MywifeandIhavesupportedeveryoneofhisraces.(教材P54)我的妻子和我支持他的每一场比赛。解读support动词,意为“支持”。Ihopeyouwillsupportmeinmyeffortstodiscoverthetruth.在我努力寻求揭发真相时,希望你能支持我。拓展:support还可作名词,意为“支持”。Yoursupporthasmeantalottomeduringthisdifficulttime.在这个困难时期,你的支持给了我很大的帮助。,SectionA,SectionB,3.Wehavenothingagainstrunning!(教材P54)我们不反对跑步!解读havenothingagainstsb./sth.意为“对某人/某物不反感”。against介词,意为“反对”,其反义词为for。Wehavenothingagainstwhatyousaid.我们不反对你所说的话。Thereare26votesforhimand8againsthim.有26票赞成他,8票反对他。拓展:against作介词,还可以意为“依靠;碰撞”。,SectionA,SectionB,4.Myparentshavealwaystaughtmehowimportantitistoworkhardatschoolandenteruniversity.(教材P54)我的父母总是教导我在学校和大学刻苦学习是多么重要。解读enter动词,意为“进来;进去”。Pleasedonotenterbeforeknockingonthedoor.进来前请先敲门。Hehasnochoicebuttoenterthatcollege.除了进那所大学读书他别无选择。5.butImseriousaboutrunning.(教材P54)但我对跑步很认真。解读beseriousabout意为“认真对待”。Youshouldbeseriousaboutyourjob.你应该认真对待你的工作。,SectionA,SectionB,6.IthinkIshouldbeallowedtomakethischoicemyself.(教材P54)我认为我应该被允许做出自己的选择。解读choice名词,意为“选择;挑选”。其动词形式为choose。Wearefacedwithadifficultchoice.我们面临着困难的抉择。拓展:makeachoice/makechoices意为“作出选择”。Hehastomakesomeimportantchoices.他得作出一些重要的选择。,SectionA,SectionB,7.OnlythenwillIhaveachancetoachievemydream.(教材P54)只有那样我才会有机会实现我的梦想。解读这是一个倒装句,正常语序是Iwillhaveachancetoachievemydreamonlythen.only用于句子的开头,后接副词、介词短语或状语从句时,句子应倒装。Onlyyesterdaydidhefindoutthathiswatchwaslost.直到昨天他才发现他的手表丢了。OnlyafterayeardidIbegintoseetheresultsofmywork.直到一年后,我才开始看到我工作的成果。,SectionA,SectionB,注意:only所修饰的状语不在句首或only修饰主语时,句子不倒装。Wewillsucceedonlywhenwetryourbest.只有拼尽全力,我们才会赢。Onlyhecananswerthequestion.只有他能回答这个问题。,含有情态动词的被动语态含情态动词should的被动语态结构:should+be+及物动词的过去分词。(1)肯定句结构为:主语+shouldbe+及物动词的过去分词+(by+宾语)。Yourhomeworkshouldbefinishedbyyourself.你应该自己完成作业。(2)否定结构为:主语+should+not+be+及物动词的过去分词+(by+宾语)。Teenagersshouldnotbeallowed