形容词性物主代词和名词性物主代词专项练习一、概念物主代词表示“……(人)的”,表所属关系。物主代词可分为形容词性物主代词和名词性物主代词。二、用法1.形容词性物主代词起形容词的作用,用在名词前。例:1)Thisismybook.这是我的书。2)Thosearehererasers.那些是她的橡皮。2.名词性物主代词起名词的作用,后面无名词。例:1)-Isthisyourpencil?-这是你的铅笔吗?-Yes,itis.It’smine.-是的,它是。它是我的。2)-Arethoseyourbooks?-那些是你的书吗?-No,theyaren’t.They’rehis.-不,它们不是。它们是它的。注:名词性物主代词=(相应的)形容词性物主代词+名词三、形式四、练习1.按要求写出下列代词的形式。I(形容词性物主代词)______he(形容词性物主代词)_______?you(名词性物主代词)________they(名词性物主代词)______she(名词性物主代词)_______his(原形代词)________you(名词性物主代词)______I(名词性物主代词)________?her(名词词性物主代词)________it(名词性物主代词)______2.用所给代词的正确形式填空。1.?These?are?______?(?he?)?brothers.?2.?That?is?_______(?she?)?sister.?3.Lily?is?_______?(?Lucy?)?sister.?人称意义数量物主代词形容词性名词性第一人称我(I)单数mymine我们(we)复数ourours第二人称你(you)单数youryours你们(you)复数youryours第三人称他(he)单数hishis她(she)herhers它(it)itsits他/她/它们(they)复数theirtheirs4.?Tom,?this?is?_____?(?I?)?cousin,?Mary.?5.?Now?_____________(her?parent)??are?in?China.?6.-Isthis____(you)dictionary?-No,it’snot____(I).7.?That?is?not?_________?ruler?(he)._________is?at?home.?(?he?)?8.?Yourschoolbagisred.____(I)isbrown.9.?These?books?are________(I),?and?those?are____(you).10.These?are?not?your?pencils.?They?are?_____(our).3.单项选择。1.Thisismybook.()isoverthere.A.YouB.YoursC.MineD.You2.()schoolbagisnewand()isnew,too.A.Our,heB.Ours,hisC.My,hisD.My,her3.-Isthatherruler?-No,itisn’t.It’s().A.IB.herC.hersD.you4.()isastudent,and()nameisMary.A.He,hisB.I,myC.She,herD.I,her5.()amagirland()isaboy.A.My,sheB.I,herC.I,sheD.Mine,she6.-What’sthat?-()isadog.A.HeB.SheC.ID.it7.-Isheyourfriend?-Yes,heis()friend.A.yourB.hisC.myD.her8.-Isthisyourpen?-No,()isintheschoolbag.A.mineB.yoursC.myD.I9.Thesebooksaren’t().Theyare().A.our,theirB.yours,LucyC.your,Lucy’sD.yours,Lucy’s10.Mikeand()friend()inthelibrary.A.his,isB.her,areC.her,isD.his,are