Unit3Isthisyourpencil?Period1aschoolbagabookapencilboxapenaruler___eraserapenciladictionaryA:What’sthis?B:It’sa/an…A:Howdoyouspellit?B:…Schoolthingsanasch__lb_gad__ction_ryapencilb__xab___kap__nc_laner__s__rar__lerap__nooooaoeueaeiiaabookbooksIt’s_______.They’re__________.abooktwobooksadictionarydictionariesIt’s__________.They’re______________.adictionarythreedictionariesWhat'sthis?What'sthis?Whatarethese?Whatarethese?apenpensIt’s_______.They’re_________.apenfourpensapencilpencilsIt’s_______.They’re____________.apencilfivepencilsWhat'sthis?What'sthis?Whatarethese?Whatarethese?aschoolbagschoolbagsIt’s___________.They’re_____________.aschoolbagsixschoolbagsapencilboxpencilboxesIt’s__________.They’re________________.apencilboxsevenpencilboxesWhat'sthat?What'sthat?Whatarethose?Whatarethose?anerasererasersIt’s__________.They’re____________.anerasereighterasersarulerrulersIt’s_______.They’re____________.arulerninerulersWhat'sthat?What'sthat?Whatarethose?Whatarethose?Thisismypencil.Isthisyourpencil?Yes,itis.Itismypencil.No,itisn’t.Itisnotmypencil.ItisBob'spencil.Itishispencil.BobThatismybook.Isthatyourbook?Yes,itis.Itismybook.No,itisn’t.Itisnotmybook.ItisBob'sbook.Itishisbook.BobA:Isthis/thatyour…?B:No,itisn’t.It’snotmyschoolbag.It’sTom’sschoolbag.It'shisschoolbag.DopairworkTom’sschoolbagFrank’seraserBob’sbookMike’spencilboxDale’spenThesearemypencilboxes.Aretheseyourpencilboxes?Yes,theyare.Theyaremypencilboxes.No,theyaren't.Theyarenotmypencilboxes.TheyareCindy'spencilboxes.Theyareherpencilboxes.CindyThosearemydictionaries.Arethoseyourdictionaries?Yes,theyare.Theyaremydictionaries.No,theyaren't.Theyarenotmydictionaries.TheyareCindy'sdictionaries.Theyareherdictionaries.CindyA:Arethese/thoseyour…?B:They'reJenny’sdictionaries.They'reherdictionaries.DopairworkJenny’sdictionariesB:No,theyaren't.Theyarenotmydictionaries.Gina’spencilsMary’serasersLinda’srulersHelen’spens主格------形容词性物主代词I我-----my我的you你----your你的she她----her她的he他----his他的it它------its它的we我们-----our我们的you你们----your你们的they他们----their他们的1.pencil___2.pen___3.books___4.eraser___5.ruler___6.pencilbox___7.schoolbag___8.dictionary___egbhcfaddbcefdgh1aMatchthewordswiththethingsinthepicture.将单词与图中物品配对。