最新初中一般将来时公开课课件ppt幻灯片.ppt

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1、初中一般将来时公开课课件ppt海陆空牌公交车Carswillruneverywhere.Peoplewillhaverobot.Conclusion总结1.肯定句：主语+will+动词原形+其他时间标志词：tomorrowsoonfromnowonInthefuturenext+in+主语+won’t+动词原形+其他Will+主语+动词原形+其他？肯定回答：Yes,主语+will.否定回答：No,主语+won’t.2否定句：3.一般疑问句：构成：回答：Let’senjoythesongdoctor,actor,lawyerorasinger医生，演员，律师，还是歌手？ whynotpres

2、ident,beadreamer为什么不能是当总统呢，要成为一个梦想家 youcanbejusttheoneyouwannabe只要你想，你就能成为你想做的人 policeman,firefighterorapostman警察，消防队员，或者是邮递员 whynotsomethinglikeyouroldman为什么不能是像你父亲之类的人呢？ youcanbejusttheoneyouwannabe只要你想，你就能成为你想做的人begoingto的构成及用法（2）根据现象做出的推断eg.It’sgoingtorain.构成：begoingto+动词原形用法:(1）表示将来的打算、计划或

3、安排。eg.I’mgoingtobeateacher.句式变换：都借助be动词完成，be随主语有am,is,are的变换，goingto后接动词原形。肯定句：主语+begoingto+动词原形+其他eg:Theyaregoingtoplayvolleyballnextweek.否定句：主语+benotgoingto+动词原形+其他eg:Theyarenotgoingtoplayvolleyballnextweek.eg:Areyougoingtoseeyourfriendsthisweekend?Yes,Iam./No,I’mnot.一般疑问句及回答一般疑问句：Be+主语+goingto+动

4、词原形+其他肯定回答：Yes,主语+be.否定回答：No,主语+benot.willbegoingtobegoingto与will的区别：不以人的主观意志为转移，客观上必然发生。eg.Iwillbe40yearsoldtomorrow.ItwillbeMondaytomorrow.①打算做某事eg.I’mgoingtobeateacher.②根据现象做出的推断eg.It’sgoingtorain.Thereameetingtomorrowafternoon.A.willbegoingtoB.willgoingtobeC.IsgoingtobeD.begoingtobe(c)Will:bego

5、ingto两大用法：易错点：Practicetime1.ItFridaytomorrow.A.wasB.isgoingtoC.willbeD.tobe2.Heverybusythisweek,hefreenext.willbe;isB.is;isC.willbe;willbeD.is;willbe3.Mothermeanicepresentonmynextbirthday.A.willgivesB.willgiveC.givesD.giveYoufreetomorrow?No,Ifreethedayaftertomorrow.A.are;goingto;willB.are;goingtobe

6、;willC.are;goingtobe;willbeD.are;goingtobe;willbe5.Heinthreedays.comingbackB.camebackC.willcomebackD.isgoingtocomingback6.Willhisparentsgotoseetheterracottawarriorstomorrow?No,(不去）A.theywon’tB.theywilln’tC.theyaren’tD.theydon’t7.Thedayaftertomorrowtheyavolleyballmatch.A.willwatchingB.watchesC.iswat

7、chingD.isgoingtowatchThankyouforlistening.颌面部间隙感染概述颌面部间隙感染是颜面、颌周及口咽区软组织肿大化脓性炎症的总称。化脓性炎症弥散时称为蜂窝织炎局限时称为脓肿。正常颌面部各层组织之间存在潜在的筋膜间隙当感染侵入这些间隙时，化脓性炎症使疏松结缔组织溶解液化，炎症产物充满其中，此时才出现明显的间隙。感染可局限于一个间隙内也可循阻力薄弱的组织扩散形成弥散性的多个