九年级英语新教材unit-7单词讲解.ppt

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1、Unit7Teenagersshouldbeallowedtochoosetheirownclothes.第一课时及单词讲解--madebylylPeriod1Canyouchooseyourownclothes?Doyourparentsletyoubuytheclothesyoureallylike?Yourparentsdon’tallowyoutochooseyourownclothes.Youarenotallowedtochooseyourownclothes.beallowedtodo1.Teenagerss

2、houldbeallowedtogoout.2.16-year-oldsshouldbeallowedtodrive.3.16-year-oldsshouldbeallowedtogettheirearspierced.4.16-year-oldsshouldbeallowedtochoosetheirownclothes.含有情态动词的被动语态:情态动词+be+done情态动词+not+be+doneStudentsshouldnotbeallowedtosmoke.smokev.吸烟Smokingisbadforour

3、health.n.烟Theroomisfullofsmoke.Nofirewithoutsmoke.Nosmoking!Sixteen-year-oldsshouldbeallowedtodrive.Theydon’tgetadriver’slicense.sixteen-year-olds16岁的青少年=sixteen-year-oldteenagersdriver’slicense驾驶证businesslicenseStudentsshouldnotbeallowedtohavepart-timejobs.→apart

4、-timejob一份兼职的工作afull-timejobSixteen-year-oldsshouldbeallowedtogettheirearspierced.get/haveone’searspierced穿耳洞get/havesthdone让某事被做Studentsshouldbeallowedtochoosetheirownclothes.ownadj.自己的，后加名词v.拥有=have3.Studentsshouldnotbeallowedtoworkatnight.Keypoints:1.allowsbtod

5、osth允许某人做某事allowsbnottodosth允许某人不做某事2.Sbshouldbeallowedtodosth某人应该被允许做某事sbshouldnotbeallowedtodosth某人不应该被允许做某事3.sixteen-year-olds16岁的青少年=sixteen-year-oldteenagers4.get/haveone’searspierced穿耳洞get/havesthdone让某事被做5.driver’slicense驾驶证6.apart-timejob一份兼职的工作7.afull-tim

6、ejob一份全职的工作SectionA--Words1.licensen.证，证件adriver’slicensebusinesslicense1.safetyn.安全，安全性adj.–adv.safe--safely2.safe--(反义词)dangerous3.safety–(反义词)dangerEg.Mymotherisalwaysworriedaboutmy___________.(安全)safety2.earringn.耳环，耳饰戴耳环wearearrings3.flashn.闪光灯(可数)，闪光v.闪耀，闪光e

7、g.Lightning(闪电)__________acrossthesky.Doyouusethe_________whenyoutakephotos?flashedflashtinyadj.极小的，微小的。强调特别小smalladj.小的。用于形容面积，体积等littleadj.小的带有感情色彩5.cryv,/n.哭，叫喊cries–cried--cryingfieldn.田野，场地eg.1.Look!Someboysarerunningthroughthefield.2.Thefarmersareworkinginth

8、efield.7.hugn./v.拥抱，搂抱hugged–hugginghugsb.givesb.ahug8.liftv.举起，抬高--liftedn.电梯，搭便车liftyourhand(up)takealift9.badlyadv.严重地，差，非常badly–比较级–最高级badly–worse–w