1Unit3LanguageinuseXiangYuanlanFromGuqiaoMiddleSchoolGoals1.Tosummaryandconsolidatethepossessivepronouns:mine,yours,his,hers,theirsetc.2.Torevisenewwordsandexpressions.ThebigclassroomisThebigclassroomisoursours.._____desksarenew._____desksarenew.OurOurThatoldclassroomisThatoldclassroomistheirstheirs..______desksareold.______desksareold.TheirTheirWhataboutWhataboutyoursyours??Whosebikeisthis?Whosebikeisthis?Thisis________.Thisis________.Thisis________bike.Thisis________bike.theirstheirstheirtheirHehasagraycar.Hehasagraycar.______carisgray.______carisgray.Thegraycaris___.Thegraycaris___.HishisThemonkeyhasThemonkeyhaseightapples.eightapples.TheapplesareTheapplesare__________..itsitsThesearemyThesearemynewclothes.newclothes.ThenewclothesThenewclothesare_____.are_____.mineTalkthethingslikethis:T:Isthepenyours?S:Yes,it'smypen.It'smine?/No.it'snotmine.It'sTony'sWorkinpairs.Askandanswerquestions.bagcameracrayonseraserfootballgloveswalletwatch—Whosebagisthis?Isityours?—No,it’snotmine.It’shis.表示所有关系的代词叫物主代词,也可叫作代词所有格。可分为两种:名词性物主代词和形容词性物主代词。请看下面表格:人称代词形容词性物主代词名词性物主代词ImymineyouyouryourshehishissheherhersititsitsweourourstheytheirtheirsMatchthewordsfromBoxAwiththewordsfromBoxB.AherhisyourourmyitsBhishersitsmineoursyours用法1.形容词性物主代词用来修饰名词，起形容词的作用，不能单独使用。如：Myparentsarebothteachers.2.名词性物主代词起名词的作用。为了避免重复使用名词，我们经常用名词性物主代词来代替“形容词性物主代词+名词”的形式。如：Mypenismissing.MayIborrowyours(=yourpen)?—Isthisbagyours?—No,it’shers.Isthisyourbookormine?1.Iwillshowhim______(your,you,yours)newbooks.2._____(He,His)penisin_____(I,my,mine)pencil-box.3._______(You,Yours,Your)shoesareunderthebed.4.—Arethesetrousers_____(you,your,yours)?—No,theyaren’t______(we,our,ours).5.—Isthisyourpen?—No,it’snot_____(me,mine).Mypenisblue.yourHismyYouryoursoursminePractise选出正确的代词填空Completethesentenceswiththecorrectformofthewordsfromthebox.he...
