人教版（2019）必修第三册 Unit 1 Festivals and Celebrations Discovering useful structures 课件

Unit1FESTIVALSANDCELEBRATIONSDiscoveringusefulstructuresLearningobjectives1.analyzethemeaningsandfunctionsofthe–ingformsusedasattributesandpredicatives.2.knowhowtousethe–ingformsasattributesorpredicativescorrectly.3.applythemintothewritingpractice.01020304CATALOGUE-ingasattributive-ingaspredicativePracticeLead-inatmospherelunareveenvelopeChristmascarolmerryMerryChristmas!n.气氛；氛围；(地球的)大气(层)

adj.阴历的；月球的；月亮的n.前夕；前一天n.信封；塑料封套圣诞颂歌adj.愉快的；高兴的圣诞快乐！ReadafterthetapeandspeakouttheChineseimmediately.非谓语动词使用条件一个句子当中，已经存在一个主句（谓语动词）,又没有连词的情况下,还有别的动词出现时1.Shegotoffthebus,but

______(leave)herhandbagonherseat.2.Shegotoffthebus,______(leave)herhandbagonher

seat.leavingleft不定式

todo过去分词

v-ed动名词v-ing现在分词v-ing非谓语动词1234动词v-ing动词-ing

动词-ingV-ing形式由“do＋ing”构成,其否定形式是“notdoing”,V-ing可以带宾语或状语构成V-ing短语,没有人称和数的变化,但有时态和语态的变化。语态时态主动语态被动语态一般式完成式(not)doing(not)beingdone(not)havingdone(not)havingbeendonedoing的一般式和完成式1.Playingwithfireisdangerous.

主语2.PeppaandGeorgealwayslovejumpinginmuddypuddles.佩奇和乔治总喜欢在泥坑里跳来跳去。宾语3.Herhobbyisdressingupasaprincess.她的爱好是打扮成公主的样子。表语观察下面句子并分析画线部分在句中所作的成分

5.Lookingdownatherphoneasshewalked,shehitthedoor.

定语4.TheladydoingthelivebroadcastiscalledQiaoBiluo.正在做直播的这位女士名叫乔碧萝。状语6.TheheadteachersawLiMingplayingwithsmartphoneintheclassroom.宾语补足语定语状语the–ing

formusedasAttributeV-ing作定语一、动词ing形式作定语的意义asleepingbabyabarkingdog现在分词作定语表示名词的状态：进行、主动。awashingmachine动名词作定语表示名词的性质、特征或用途。anexhaustingwork1.drinkingwater=waterfordrinking2.tiringmusic=musicthatistiring3.awalkingstick=astickforwalking4.asurprisingresult=aresultthatissurprisingI.–ing

formasattribute1,3:function2,4:action&state动名词作定语一般表示被修饰词的_______和______。性质用途现在分词作定语，表示________的或______的动作。正在进行主动Doyouknowtheboyplayingbasketball?=Doyouknowtheboy

playingbasketball?whoisv-ing短语作定语1.Theylivedinaroomfacingthestreet.=Theylivedinaroomthatfacesthestreet.2.Theman

standingthere

isPeter’sfather.=Theman

whoisstandingthere

isPeter’sfather.

现在分词短语作定语通常放在修饰词的_______，并且可以转化为一个________从句。I.–ing

formasattribute后面定语Doyouknowthelovelycat

thepiano?=Doyouknowthelovelycat

thepiano?whoisplayingplaying1.Ihavesomethinginterestingtosay.2.Therewasnothingsurprisinghere.3.单个的过去分词修饰复合不定代词something,everything,anything,nothing,nobody等或指示代词those时，要放在这些词的_______后面现在分词和过去分词作定语的区别aburnthouseaburninghouseboilingwaterboiledwateradevelopingcountryadevelopedcountry1.Doyouwanttoseethedoctor________

(work)onthecasereportintheoffice?2.Nothing_________

(report)inthenewspaperinterestedhim.3.Thechild________(stand)overthereismybrother.4.The_________(damage)bikewassenttotherepairman.reportedstanding

damaged

working–ing

formasattribute1.Theman_________(make)aphonecallisthechairmanofthecommitte.2.Thestadium_________(design)lastyearisthebiggestoneinourcity.3.Theman_________（stand)thereisourteacher.4.Mybrotherisalawyer__________(work)inacourt.5.Thebuilding____________(build)nowwillbefinishedintwomonth.6.Heoftencarefullywatchesthedoctorsinthe_____________(operate手术)room.7.The_____________(sleep)babyismysister’sson.8.Todaytherearemoreairplanes_____________(carry)morepeoplethaneverbeforeintheskies.9.Thewoman_____________(wash)dishesoverthereismyaunt.1