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1、This is my key.Thats your pen.These are his cups.Lets chant1This is my key.Thats your pen.These are his cups.Those are her books.Lets chant1One,two,this is my key.Three,four,thats your pen.Five,six,these are his cups.Seven,eight,those are her books.Lets guess2A:Is this a/an?B:Yes,it is./No,it isnt.a
2、 schoolbagI know a/an is a school thing.Lets guess2A:Is that a/an?B:Yes,it is./No,it isnt.Lets guess2A:Are these?B:Yes,they are./No,they arent.Lets guess2A:Are those?B:Yes,they are./No,they arent.Lets learn3It isnt your book.It isnt _.It isnt my book.It isnt _.It isnt his book.It isnt _.It isnt her
3、book.It isnt _.It is Marys book.It is Marys.yoursminehishers Lets learn3They arent your keys.They arent yours.They arent my keys.They arent mine.They arent his keys.They arent his.They arent her keys.They arent hers.They are Jacks keys.They are Jacks.Lets speak4A:This is my pen.This is mine.B:This i
4、snt my pen.This isnt mine.This is her pen.This is hers.A:These are my pencils.These are mine.B:These arent my pencils.These arent mine.These are his pencils.These are his.Lets write5Is _ your book?Are _ my pencils?Is _ his ruler?Are _ her pens?Yes,it is.No,it _.Yes,it _.No,it isnt.Yes,_ are.No,they
5、arent.Yes,they are.No,they _.thisisntthesetheythatisthosearent Lets write51.Is this her ruler?Yes,_.Its_.2.Is that Erics schoolbag?No,_._ Sallys.3.Are these his pencils?Yes,_.Theyre_.4.Are those Annas books?No,_._mine.it isSallys schoolbag=hersit isntItsthey arehisthey arentTheyre hers her rulerhis pencilsmy books Lets practice6Excuse me.Is this your?Are these your?my,your,his,hermine,yours,his,hersThank you for your help.Youre welcome.Thank you!