1、Is this your pencil?Section A 1a-2dUnit 3How many school things do you know?schoolbagbooknotebookdictionarypenpencilpencil boxpencil sharpenereraserpnrulerWhos the quickest?比比谁最快？比比谁最快？p pe en nc ci il lc cb be er rd di ic ct ti io on na ar ry yd de ec ca as se ed dc ca al le er ru ul le er ra ak ku
2、 ue emma ap pa ak kc ca ap pe en nn ns sc ch ho oo ol lb ba ag gc ce ef fi ih hmma ac co op po or ra an nb bo oo ok ka at tCircle the words as quickly as possible.迅速圈出你所找到的单词。迅速圈出你所找到的单词。a pencila pena notebooka schoolbaga dictionaryA：Whats this?an eraserB：Its a/an.eraser的发音以元音音素开头，元音音素前用an,辅音前用aA：W
3、hats that?B：Its a/an.an erasera pencil boxa rulerA：What are these?B：They are.pencilsschoolbagspencil boxesdictionariesbox的复数形式是在词尾加“es”;dictionary的复数形式是将词尾的“y”变为“i”,再加“es”/iz/iz/z/z/A：What are those?B：Theyre .pencil boxeserasersrulers/z/z/iz/Tell me the school things around you.This is a pen.These a
4、re two pencils.This is a/anThese are.1.Where are they?3.What things can you see?2.Who are they?In the classroom.The teacher and some students.I can see some school things.Match the words with the things in the picture.1.pencil _2.pen _3.books _4.eraser _5.ruler _6.pencil box _7.schoolbag _8.dictiona
5、ry_egbhcfad1aA:Is this an eraser?B:Yes,it is.GuessA:Is that a dictionary?B:No,it isnt.Its a ruler.A:Are these schoolbags?B:Yes,they are.A:Are those books?B:No,they arent.They are pencils.Is that/this?那那/这是这是吗？吗？肯定回答肯定回答：Yes,it is.否定回答否定回答：No,it isnt.注意：注意：答语不用答语不用this或或that。一般疑问句，一般疑问句，句型中句型中名词要用名词要
6、用单数单数形式形式。Are these/those?这些这些/那些是那些是吗？吗？一般疑问句，句型中一般疑问句，句型中名词要用复数形式名词要用复数形式。肯定回答：肯定回答：Yes,they are.否定回答：否定回答：No,they arent.注意注意：不能用：不能用these或或those。Is this your schoolbag?Yes,it is.my schoolbag我的我的我的我的名词性物主代词名词性物主代词形容词性物主代词形容词性物主代词Its mine.Is this your eraser?No,it isnt.Its his.his eraserhis 他的他的名词性
7、物主代词名词性物主代词形容词性物主代词形容词性物主代词Is that your pencil?No,it isnt.Its hers.her pencilhers 她的她的名词性物主代词名词性物主代词形容词性物主代词形容词性物主代词Are these your dictionaries?Yes,they are.Theyre mine.my dictionaries名词性物主代词名词性物主代词形容词性物主代词形容词性物主代词Are these your books?No,they arent.Theyre hers.her books她的她的hers 她的她的名词性物主代词名词性物主代词形容词
8、性物主代词形容词性物主代词Are those your pencil boxes?No,they arent.They are his.his pencil boxeshis他的他的名词性物主代词名词性物主代词形容词性物主代词形容词性物主代词结论：结论：名词性物主代词名词性物主代词=形容词性物主代词形容词性物主代词+名词名词 mine=my+名词名词 his=his+名词名词 hers=her+名词名词 yours=your+名词名词 mine=my schoolbag his =his eraser hers=her pencil形容词性形容词性物主代词物主代词名词性名词性物主代词物主代词语
9、法大闯关语法大闯关：（请你来替换）：（请你来替换）Its my pencil.=Its_.Its your pen.=Its_.Theyre his rulers.=Theyre _.Theyre her books.=Theyre_.mineyourshishers名词名词This book is .This is my book.=That is his pen.That pen is .=Those are her pencils.Those pencils are .=minehishers 数数 人人称称类别类别单数单数复数复数第一第一人称人称第二第二人称人称第三第三人称人称第一第一
10、人称人称第二第二人称人称第三第三人称人称形容词性形容词性物主代词物主代词myyourhisheritsouryourtheir名词性名词性物主代词物主代词mineyourshishersitsoursyourstheirs意思意思我的我的你的你的他的他的她的她的它的它的我们的我们的你们的你们的他他/她她/它它们的们的探究探究Game：pass the pen and ask：312How can you get the right answers?key words=my pencil=his schoolbag=her booksA:Is this/that your?B:Yes,it is
11、./No,it isnt.It is mine/his/hers.A:Are these/those your?B:Yes,they are./No,they arent.They are mine/his/hers.Pair work1.That is his schoolbag.(变为一般疑问句变为一般疑问句)_ _ his schoolbag?(作肯定及否定回答作肯定及否定回答)Yes,_ _./No,_ _.2.These are her erasers.(变为一般疑问句变为一般疑问句)_ _ her erasers?(作肯定及否定回答作肯定及否定回答)Yes,_ _./No,_ _.
12、句型转换。句型转换。Is thatthey are it isnt it is Are these they arent 跟踪训练跟踪训练选择恰当的单词，完成下面的句子。选择恰当的单词，完成下面的句子。1.Is this your (book/books)？2.Are those your (schoolbag/schoolbags)？3.Are these your (erasers/eraser)？4.It is not my pen,its (her/hers).5.They are my rulers,they aren t (he/his).6.It is not your penc
13、il,its (my/mine).【课堂练习课堂练习】一、根据所给汉语完成英语短语。一、根据所给汉语完成英语短语。1、一块橡皮、一块橡皮_ 2、他的铅笔盒、他的铅笔盒_3、你的铅笔、你的铅笔 _ 4、她的直尺、她的直尺 _5、我的书包、我的书包_ 6、我的蓝钢笔、我的蓝钢笔 _7、她的书、她的书_ 8、你的英语字典、你的英语字典_.语法大闯关语法大闯关：（请你来替换）：（请你来替换）Its my pencil.=Its_.Its your pen.=Its_.Theyre his rulers.=Theyre _.Theyre her books.=Theyre_.mineyourshishe
14、rs名词名词This book is .This is my book.=That is his pen.That pen is .=Those are her pencils.Those pencils are .=minehishers312How can you get the right answers?key words=my pencil=his schoolbag=her booksHomework1.用以下句型各写一组一问一答用以下句型各写一组一问一答,用上用上mine,his,hers，yours 1)Is this?2)Is that?3)Are these?4)Are those?3.仿照仿照P14 2b编一个对话，用上今天所学句型及新词。编一个对话，用上今天所学句型及新词。
