Isthisaschoolbag?Yes,itis.Isthisadictionary?Yes,itis.GuessinggameIsthisa/an…?Yes,itis.No,itisn’t.eraserGuessinggameIsthisa/an…?Yes,itis.No,itisn’t.schoolbagGuessinggameIsthisa/an…?Yes,itis.No,itisn’t.penGuessinggameIsthisa/an…?Yes,itis.No,itisn’t.pencilboxpeneraserbookrulerpencilpencilboxschoolbagdictionary笔；钢笔橡皮书尺；直尺铅笔铅笔盒；文具盒书包词典；字典pencil__pen____books____eraser____ruler____pencilbox____schoolbag____dictionary____gbhcfadeP13,1bListenandnumber(1-3)A:Aretheseyourbooks?B:No,theyare’t.They’rehers.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Isthisyourpencil?B:Yes,itis.It’smine.123Isthisyourschoolbag?Yes,itis.It’smyschoolbag.mine.Tip:mine=myschoolbagNo,itisn’t.It’s.Isthisyourschoolbag?herschoolbaghers.Tip:herschoolbag=hersIsthatyourruler?No,itisn’t.It’s.hisrulerTip:his=hisrulerminehishers我的他的她的我的他的她的myhisher你的youryours你的名词性物主代词形容词性物主代词名词性物主代词形容词性物主代词+名词=Thisismypencil.Thispencilismine.名词性物主代词形容词性物主代词+名词=pencilmymine+=Thisishispencilbox.Thispencilboxishis.Thisisherschoolbag.Thisschoolbagishers.Thisisyourdictionary.Thisdictionaryisyours.Readthequestionsandcompletetheanswers.1.Isthisherruler?Yes,_____.It’s_____.2.IsthatEric’sschoolbag?No,______.____Sally’s.3.Arethesehispencils?Yes,________.They’re____.4.ArethoseAnna’sbook?No,__________._______mine.itishersitisn’tIt’stheyarehistheyaren’tThey’reAskandanswerwithyourpartners,usingthethingsaroundyou.(用你身边的物品与同伴进行对话练习．）•A:Excuseme.Isthisyourpen?•B:No,itisn’t.It’shis\hers.•A:Excuseme.Isthisyourpen?•C:No,itisn’t.It’shis\hers.•A:Excuseme.Isthisyourpen?•D:Yes,itis.It’smine.2aListenandcheck(√)thethingsyouhear.Listenandcompletetheconversationwiththewordsinthebox2beraserspencilrulerpencilboxbooksTim:Excuseme,Grace.Isthisyour?⑴Grace:Yes,thankyou.Andthosearemy.⑵Tim:AndJane,isthisyour?⑶Jone:No,itisn’t.It’shers.Tim:OK,andthesearemy.Thisis⑷your,Jane.⑸eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemyerasers.格蕾丝：是的，谢谢。还有那些是我的橡皮擦。汤姆：格蕾丝，打扰一下。这是你的铅笔吗？Tom:AndJane,isthisyourruler?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemybooks.Thisisyourpencilbox,Jane.汤姆：好的，这些是我的书。简，这是你的铅笔盒。汤姆：简，这是你的尺子吗？简：不，它不是。它是她的。A:Isthisyourpencil?B:Yes,itis.A:Isthisyourruler?B:No,itisn’t.A：这是你的铅笔吗？B：是的，它是。A：这是你的尺子吗？B：不，它不是。Is_____yourbook?Yes,itis.No,it_____.Are_____mypencils?Yes,_____are.No,theyaren’t.Is_____hisruler?Yes,it____.No,itisn’t.Are______herpens?Yes,theyare.No,they______.thisisn’tthesetheythisisthesearen’tTeacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.Teacher:Whataboutthisdictionary?Anna:It’sHelen’s.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp,Anna.Anna:You’rewelcome.2dRole-playtheconversation.Teacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.老师：安娜，你好。这些是你的铅笔吗？安娜：不，它们是鲍勃的。老师：那这是他的绿色钢笔吗？安娜：不，它不是。蓝色钢笔才是他的。2dRole-playtheconversation.Teacher:Thankyouforyourhelp,Anna.Anna:You’rew...
