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1、Unit 3 Is this your pencil?Section A 1a-2c,a dictionary,a pen,an eraser,a ruler,a book,a pencil-box,a pencil,a schoolbag,Whats this in English?,Whatre these in English?,rulers,erasers,books,Memory Challenge,Match the words with the things in the picture.,1a,1.pencil,2.pen,3.books,4.eraser,5.ruler,6.
2、pencil box,7.schoolbag,8.dictionary,e,g,b,h,c,f,a,d,Is this your pencil?,Yes,it is.Its mine.,my pencil,A:Is that your schoolbag?B:No,it isnt.Its his.,A:Are these your books?B:No,they arent.Its hers.,A:Is this your pencil?B:Yes,it is.Its mine.,A:Is that your schoolbag?B:No,it isnt.Its his.,A:Are thes
3、e your books?B:No,they arent.Its hers.,2,3,1,Listen and number the conversations 1-3.听录音，给下列对话编号1-3。,1b,Practice the conversations above with your partner.Then make your own conversations.,Its my schoolbag.,Its his book.,1c,Is this your pencil?Is that your schoolbag?Are these your books?,观察与思考1：,跟踪训
4、练11.That is his schoolbag.(变为一般疑问句)_ _ his schoolbag?(作肯定及否定回答)Yes,_ _./No,_ _.2.These are her erasers.(变为一般疑问句)_ _ her erasers?(作肯定及否定回答)Yes,_ _./No,_ _.,观察与思考2：,观察B句中的三个单词minehishers,它们叫做名词性的物主代词。名词性物主代词，相当于一个_，可以在句子中单独使用。它相当于“形容词物主代词+_”。而形容词性物主代词只能和名词在一起使用。在1b中，mine=_;his=_;hers=_.,名词,名词,my penci
5、l,his schoolbag,her books,跟踪训练21.This is her green jacket.(改为同义句)This green jacket is _.2.My pen is red.What color is your pen?(改为同义句)My pen is red.What color is _?3.This is his green jacket.(改为同义句)This green jacket is _.4.Your pen is red,my pen is red,too.(改为同义句)Your pen is red,_ is red,too.,Listen
6、 and check()the things you hear.听录音，在你听到的物品后打勾()。,2a,Tom:Excuse me,Grace.Is this your _?Grace:Yes,thank you.And those are my _.Tom:And Jane,is this your _?Jane:No,it isnt.Its hers.Tom:OK,and these are my _.And this is your _,Jane.,pencil,erasers,ruler,books,pencil box,eraser pencil ruler pencil case
7、 books,Listen again.Complete the conversation with the words in the box.,2b,Tom:Excuse me,Grace._ Grace:Yes,thank you.And _.Tom:And Jane,_?Jane:_ Its hers.Tom:OK,and these are my books._,Jane.,Is this your pencil?,Those are my erasers.,Is this your ruler,No,it isnt.,This is your pencil box.,Practice
8、 the conversation in 2b.Then make your own conversations using the things in your classroom.,2c,结对活动,PAIRWORK,练习2b中的对话，然后用教室里的物品编新对话。,【课堂练习】,一、单项选择。1.Whats this?_a pen.A.This B.Its C.Its 2._these your rulers?No,_.A.Is;it isnt B.Are;they are C.Are;they arent3.Is this Toms pen?No,it isnt._ is red.A.Mi
9、ne B.He C.His 4.Is that your eraser?_,it is.A.Yes B.No C.OK,B,C,C,A,5.Thats an _.A.pen B.pencil C.eraser 6.Is this her book?_.A.Yes,it isnt B.No,it isnt C.No,it is 7.Jane,is this your dictionary?Yes,its _.Thank you.A.me B.my C.mine8.Are these your books?_.A.Yes,they are B.Yes,they arent C.No,they arent.They are hers.,C,B,C,C,二、看图片，完成对话。1.A:Is this _(you)_?B:Yes,_ _.Its(I)_.,your,ruler,it,is,mine,2.A:_ these _(you)_?B:No,they _.Theyre not(I)_.Theyre(she)_.,your,Are,pencil boxes,arent,mine,hers,1.总结今天学到的学习用具名词。2.仿照2b编写对话。,
