新人教选修八 Unit 3 Inventors and inventionsGrammar课件.ppt

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1、Unit3InventorsandinventionsGrammar动词-ed形式作定语动词-ed形式作表语动词-ed形式作宾语补足语过去分词作定语往往与被修饰的词靠得很紧,渐渐地成为一个复合词。这种分词叫分词形容词(theParticipleAdjective),实际上相当于一个单纯的形容词,除表示“完成”的动作之外,还表示“被动”的意义。如：spokenEnglish(英语口语)；icedbeer(冰冻啤酒)；一、动词-ed形式作定语cookedfood(熟食);friedchips(炸土豆条);但要注意不及物动词的过去分词常表示“完成”的动作,而不表示“被动”意

2、义。如:boiledwater(开水);fallenleaves(落叶);therisensun(升起的太阳)等。(1)前置定语单个的动词-ed形式,一般放在被修饰的名词的前面,作前置定语。Theexcitedpeoplerushedintobuilding.激动的人们冲进大楼。(=thepeoplewhowereexcited)Losttimecanneverbefoundagain．虚度的时光,无法挽回。(=timewhichislost)(2)后置定语①少数单个动词的-ed形式,如left等,只能作后置定语。1.Everythingusedshouldbemar

3、ked．所有用过的东西应该做好标记。2.Amongtheinvitedweresomeladies．被邀请的人中,有些是女士。3.Thebooksleftareformystudents．剩下的书是给我的学生的。高考题MostoftheartiststothepartywerefromSouthAfrica.(MET90)A.invitedB.toinviteC.beinginvitedD.hadbeeninvited2)ThefirsttextbooksforteachingEnglishasaforeignlanguagecameoutinthe16thcentu

4、ry.(NMET94)A.havingwrittenB.tobewrittenC.beingwrittenD.written3)TheOlympicgames,in776BC,didn'tincludewomenplayersuntil1912.A.firstplayingB.tobefirstplayedC.firstplayedD.tobefirstplaying4)Pricesofdailyfoodsthroughacomputercanbelowerthanpricesinstores.(2002年全国春）A.areboughtB.boughtC.beenbo

5、ughtD.buying5)Mr.Smith,____ofthespeech,startedtoreada____novel.(2003北京春)A.tired,boringB.tiring,boredC.tired,boredD.tiring,boringHelookedworriedafterreadingtheletter．看完信后,他显得很忧虑。Whenweheardofit,weweredeeplymoved．当我们听到这件事时,被深深地感动了。Heseemedquitedelightedattheidea．听到这个想法,他似乎很高兴。二、动词-ed形式作表语

6、Cleaningwomeninbigcitiesusuallyget____bythehour.(NMET98)A.payB.payingC.paidD.topay2)AswejoinedthebigcrowdIgot____frommyfriends.(NEMT2001)A.separatedB.sparedC.lostD.missed高考题3)Thepilotaskedallthepassengersonboardtoremain____astheplanewasmakingalanding.(2004上海)A.seatB.seatingC.seatedD.tob

7、eseating三、动词-ed形式作宾语补足语能用作宾语补足语的过去分词一般都是及物动词,表示被动意义或已完成意义,有时候两者兼而有之。Shefoundthedoorbrokeninwhenshecameback．她回来时发现有人破门而人。Mygrandfatherhadhisoldhouserebuilt．我爷爷找人重修了一下他的旧房子。Willyoupleasemakeyourselfheardtous,please?请你大声点让我们都听到你说的话,好吗？少数不及物动词的过去分词用作宾补时,强调动作完成后的状态.Theyfoundallthegu