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ID:48816776
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时间:2020-01-28
《英语人教版九年级全册Unit 7 SectionA (1a--2d).ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit7Teenagersshouldbeallowedtochoosetheirownclothes.SectionA(1a-2d)DoyourparentsallowyoutowatchTV?Yes,theydo.YouareallowedtowatchTV.allowsb.todosth.beallowedtodosth.PresentationDoyourparentsallowyoutoexercise?Yes,theydo.Youareallowedtoexercise.Doyourpare
2、ntsallowyoutosmoke?No,theydon’t.Youarenotallowedtosmoke.Doyourparentsallowyoutodrive?No,theydon’t.Youarenotallowedtodrive.drive驾驶driver驾驶员,司机driver’slicense驾驶证n.证;证件Doyourparentsallowyoutochooseyourownclothes?No,theydon’t.Youshouldbeallowedtochooseyourown
3、clothes.Doyourparentsallowyoutogetyourearspierced?No,theydon’t.Youshouldnotbeallowedtogetyourearspierced.getherearspierced穿耳洞wearearring戴耳环piercev.扎;刺破;穿透n.耳环;耳饰Asateenager,youhavealotofrulesatschool.Canyouwritedownsomeofthem?Obeytheschoolrules!Studentssh
4、ouldbeallowedtospeakEnglishloudly.Studentsshouldn’tbeallowedtosleepinclass.Studentsshouldn’tbeallowedtomakenoises.Studentsshouldn’tbeallowedtothrowtherubbishintheclassroom.Studentsshouldn’tbeallowedtogettoclasslate.allowsb.todosth.允许某人做某事beallowedtodosth.
5、被允许做某事shouldbeallowedtodosth.应该被允许做某事1aReadthestatementsbelow.CircleAforagreeorDfordisagree.1.Teenagersshouldnotbeallowedtosmoke.AD2.Sixteen-year-oldsshouldbeallowedtodrive.AD3.Studentsshouldnotbeallowedtohavepart-timejobs.AD4.Sixteen-year-oldsshouldbeall
6、owedtogettheirearspierced.AD5.Teenagersshouldbeallowedtochoosetheirownclothes.AD1bListenandcircleTfortrueorFforfalse.1.Annacangototheshoppingcenterbybus.TF2.Annawantstogetherearspierced.TF3.Annawantstochooseherownclothes.TFListening1cLookatthestatementsin
7、laandmakeconversations.A:Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.B:Iagree.Theyaren’tseriousenough.Practice单元语法聚焦七语法点击含有情态动词的被动语态1.结构:情态动词+be+及物动词的过去分词。如:Teenagersshouldbeallowedtogooutwiththeirfriends.应该允许青少年和朋友们外出。情态动词:must/can/may/could/might
8、/haveto--2.Sixteenyearoldsshouldbeallowedtogettheirearspierced.十六岁的青少年应该被允许打耳洞。[探究]“get/havesth.+动词的过去分词”意为“使某事被做;请别人做某事”。[辨析](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)sixteenyears
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