WelcometoourclassIsthisyourpencil?UnitTwo第一课时apencilapenabookaneraserarulerapencilcaseabackpackadictionaryapencilapenabookarulerapencilcaseabackpackaneraseradictionary-Isthisapencilcase?-Yes,itis.-Isthataneraser?-No,itisn’t.It’sabook.Isthisyourbackpack?Yes,itis.No,itisn’t.Isthisyourruler?No,itisn’t.It’sherruler.Yes,itis.It’smyruler.Isthatyourbook?No,itisn’t.It’shisbook.Yes,itis.It’smybook.课堂练习填空1.-Isthatyourpencil?-Yes,________.2.-Isthisyourruler?-___,itisn’t.3.-____thatyourbook?-No,it____.4.-Isthisherpen?-No,itisn’t.____mypen.5.-__thatyourpencilcase?-___,itisn’t.Itis____pencilcase.6.-Isthishiseraser?-___,itis.It’s___eraser.7.-__thisyourpencilsharpener?-Yes,______.It’s___pencilsharpener.itisNoIsisn’tIt’sNohis/herYeshis/herIsitismyIs1bListenandnumbertheconversations(1-3)A:Isthisyourpencil?B:Yes,itis.It’smypencilA:Isthatyourbackpack?B:No,itisn’t.It’shisbackpack.A:Isthisyourruler?B:No,itisn’t.It’sherruler.132•Summary:1.let’sreviewthenewwords:pencil;pen;backpack;pencilcase;pencilsharpener;ruler;eraser;book;dictionary2.sentences:-Isthis/thatyourpencil?-Yes,itis.It’smypencil.-No,itisn’t.It’shis/herpencil.Homework。1、Pleasemaketwodialoguesonyourexercisebook,youmustuse:“Isthis/thatyour…”“No,itisn’t.It’s…”“Yes,itis.it’smy…”ClassisoverThankyou!