Unit3Isthisyourpencil单元语法教学课件.pptx-(课件无音视频)

1、I.根据图片说出正确的单词。penrulerbookeraserpencilschool bagdictionarypencil box1.it(复数)_2.my(名词性物主代词)_3.her(名词性物主代词)_4.his(名词性物主代词)_theyII.按要求写出正确的单词或句子。minehershis5.your(名词性物主代词)_6.Bob(名词所有格)_7.谢谢你 _ 8.怎么样?_9.不客气 _10.为而感谢 _yoursBobsthank youWhat about?Youre welcomeThank you for 1.To learn to use Yes/No questi

2、ons and short answers to identify ownership 1)-Is this/that your?-Yes,it is.Its mine./No,it isnt.Its hers.2)-Are these/those your/his/her books?-Yes,they are.They are mine/his/hers./No,they arent.They are 2.To learn to use possessive pronouns mine,yours,his,hersIs this the ladys handbag?Excuse me!Ye

3、s?Is this your handbag?Pardon?Is this your handbag?Yes,it is.Thank you very much.Read the conversation and observe the red words.含有be动词的一般疑问句1.这是你的铅笔吗？_ _ your pencil?是的。它是我的。Yes,_ _.Its _.不是。它是她的。No,_ _.Its _.Is thismineit isntit is 一、重点句型。hers2.这是他的绿色钢笔吗？_ this _ green pen?是的。/不是。Yes,_ _./No,_ _.蓝

4、色钢笔是他的。The _ _ is _.it isntit is Is hisblue pen his3.那是你的书包吗？_ _ your schoolbag?是的。Yes,_ _.不是。是他的。No,_ _._ his.Is thatit isit isntIts4.这些是你的书吗？_ _ your books?是的。Yes,_ _.不是。它们是她的。No,_ _._ hers.Are thesethey arethey arentTheyre5.那些是她的钥匙吗？_ _ her _?是的。Yes,_ _.不是。它们是我的。No,_ _._ mine.they arethey arentAr

5、e those keysTheyre1.it is=_ 2.they are=_3.is not=_ 4.are not=_5.that is=_ 6.name is=_its二、写出下列表达方式的缩写形式。theyreisntarentthatsnames 一般疑问句是在句子中用提问的方式提供一些信息,要求对方用Yes或No回答的疑问句。朗读一般疑问句用升调,其简略答语用降调。1.由be动词(am,is,are)引导的疑问句结构是:“be+主语+其他部分？”一调二改三问号1.“一调”：把be动词调至句首；2.“二改”：改主语称谓；3.“三问号”：在句末加上问号This is my pen.I

6、s this your pen?2.肯肯定回答：定回答：Yes,主语主语+be(am,is,are).否否定回答：定回答：No,主语主语+be(am,is,are)not.通通 常常要缩写。要缩写。-Is this your pencil?这这是你的铅笔吗？是你的铅笔吗？-_ 是是的。的。/不是。不是。Yes,it is./No,it isnt.注意：(1)be动词与指示代词保持一致：this/that 用 is；these/those用are。(2)简略回答用it代替this/that,用they代替 these/those。mine,yours,hers等是名词性物主代词,相当于一个名词,

7、可以在句子中单独使用。它相当于“形容词物主代词+名词”。而形容词性物主代词只能和名词在一起使用。e.g.This is your ruler.Its not my ruler.(=This ruler is _.Its not _.)这是你的尺子，它不是我的。Those arent his books.Theyre her books.(=Those books arent _.Theyre _.)那些书不是他的。它们是她的。yoursminehishers形容词性物主代词和名词性物主代词人称人称一一二二三三单单复复单单/复复单单单单 单单复复形代形代名代名代myourmine oursyou

8、ryourshishisherhersitsitstheirtheirsYes,it _.Is _ his ruler?Are _ my pencils?Yes,_ are.No,it _.Is _ your book?No,they _.Are _ her pens?thistheseisnttheythatthoseis3aComplete the questions and answers about each picture.Yes,it is.No,they arent.No,it isnt.Yes,they are.arent1.Is this her ruler?2.Is tha

9、t Erics schoolbag?3.Are these his pencils?4.Are those Annas books?Yes,_.Theyre _.No,_._ Sallys.No,_._ mine.Yes,_.Its _.Read the questions and complete the answers.it is3bhers/her rulerit isntItsthey arehis/his pencilsthey arentTheyreRead the conversation with your partner.This is my _._ your diction

10、ary?Yes,_.Its _.No,_.Its his/hers.dictionaryIs thisit ismineit isnt_ his pencil box._?Yes,it is._._.Its mine.Is this his pencil boxThis isIts hisNo,it isnt3cPut some things into the teachers box.Then take one thing out of the box and find the owner.You only have two guesses!Find the owner of the!A:E

11、xcuse me.Is this your?B:No,it isnt.I think its her/his.A:Excuse me.Is this your?C:No,it isnt.I think its hers/his.A:Is this your?D:Yes,it is.Its my.A:Here you are.D:Thank you.*Yes/No questions and short answers A:Is this/that.?B:Yes,it is./No,it isnt.A:Are these/those.?B:Yes,they are./No,they arent.

12、*名词性物主代词 hers,his,mine,yours.根据括号内的要求完成下列各题，每空一 词(含缩略形式)。1.Those are erasers.(改为单数形式)_ _ _ eraser.2.My key is brown.(改为复数形式)My _ _ brown.3.This is a map.(改为一般疑问句)_ _ a map?This is ankeys areIs this4.Are these your jackets?(补全否定答语)No,_ _.5.This is my photo.Is that your photo?(补全肯定答语)Yes,that photo _

13、_.they arentis mine.根据所给例子，将下列句子改写为对话。例：This is my pen.Is this your pen?Yes,it is.1.This isnt his pencil._ _2.That is her jacket._ _Is this his pencil?No,it isnt.Is that her jacket?Yes,it is.3.These are Lucys books._ _4.Those arent Jims photos._ _Are these Lucys books?Are those Jims photos?No,they arent.Yes,they are.1.Review Grammar.2.Preview Section B 1a-1e.