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1、Is this your pencil?,Unit Three,Period 1,Shuhe Middle SchoolWei Daofu,情景展示,指示代词有哪几个？指示代词有什么用法呢？,想一想:,忆一忆:,介绍事物时:This/That is These/Those are This is my pencil.That is his/her ruler.These are my pencils.Those are his/her rulers.询问物体的主人时:Is this/that your/his/her?Is this your pencil?Is that his/her ru
2、ler?,Look and learn:,想一想:,如何回答？,复数怎么变？,Can you remember the school things?,问题诱导，自学展示,a pencil box,a pen,an eraser,a ruler,a pencil,a schoolbag,a book,a dictionary,New words,Match the words with the things in the picture将单词与图中物品配对。,1a,A:_ this your_?,Is pencil,B:_,it_.Its_.,Yes is mine,A:_ that your
3、_?,Is schoolbag,B:_,it _.Its_.,No isnt hers/his,合作探究，反馈交流,A:_ these her _?,Are erasers,B:Yes,_ _.They are_.,they are hers,A:_ those his _?,Are dictionaries,B:No,_ _.Theyre _.,they arent mine/hers,A:_?,B:_.,Is this your ruler,No,it isnt.its hers/his.,A:_?,Is that your book,B:_.,Yes,it is.its mine,Are
4、 these your pencilboxes,B:_.,A:_?,No,they aren t.Theyre hershis,Are those your pens,B:_.,Yes,they are.They are mine,A:_?,Listen and number the conversations(1-3),A:Is this your pencil?B:Yes,it is.Its mine.,A:Is that your schoolbag?B:No,it isnt.Its his.,A:Are these your books?B:No,they arent.Theyre h
5、ers.,3,2,1,1b,当堂训练，迁移应用,1.句型转换：,1.That is my pen.(变一般疑问句)？2.That is a ruler in English.（就划线部分提问问）3.Is this your baseball?（分别作肯定、否定回答）4.Im a boy.（变一般疑问句）5.This is a pen.(变为一般疑问句）,Is that your pen?,What is that in English?,Yes,it is.,No,it isnt.,Are you a boy?,Is this a pen?,Exercises:,1.用所给词的正确形式填空：,
6、1._am Karen Suarez.Suarez is _family name.(I)2.This is not _pencil case.(she)3.Whats_phone number?(you)4._name is Tony._is ten.(he)5.John_ her teacher.(be)6.This is _pencil sharpener,(I)that is _computer.(she)7.I_ a student,_ you a student,too?(be)8._ is my brother,_name is Tom.(he)9._ this your rin
7、g?No,it _.(be)10._ name is Amy._am in Class4 Grade7.(I),I,my,her,your,His,He,is,my,her,am,are,He,his,Is,isnt,My,I,Summarization 小结,如何询问物品的所属关系,Is thisthat your pencil?,Yes,it is.Its mine.,No,it isnt.Its hers/his.,复数：,Are these those your books?,肯定,Yes,they are.They re mine,回答：,否定-,No,they aren t.Theyre hershis.,单数：,回答：,肯定,否定-,注意,单数与复数：is-are it they this these that-those,缩写：its=it is isnt=is not they aren t=are not.,形容性与名词性物主代词：my mine;her hers;his his,Homework,1.运用今天所学的询问物品主人的句型编写4组对话，2个单数的，2个复数的。2.认真记单词。,Goodbye!,Thank you!,
