Unit3-Is-this-your-pencil-整单元课件

Lesson3Isthisyourpencil?amapWhat’sthisinEnglish?It’sapenarulerajacketaquiltakeyanorangeoapencilabookaneraseradictionaryQuickrevisionapencilboxaschoolbagWhat’sthisinEnglish?It’s…apencil/e//e/WhataretheseinEnglish?They're...pencilsabook-c-//What’sthisinEnglish?It’s…Whatarethese?They're...booksaneraser/e//I//eI/What’sthisinEnglish?It’s…adictionary/e//I//e//e/What’sthisinEnglish?It’s…What’sthisinEnglish?It’s…aschoolbagapencilboxWhat’sthisinEnglish?It’s…What’sthisinEnglish?单数：Isthis/thata/an….?Yes,itis.No,itisn’t.It’sa/an…复数：Arethese/those...?Yes,theyare.No,theyaren't.Theyare....一般疑问句Be+主+其它？Yes，主be.No,主benot.这是你的书吗？是的，它是。Isthisyourbook？Yes，itis.一般疑问句Isthisapencilbox?Yes,itis.Isthisaruler?No,itisn’t(=isnot).It’saneraser.Isthisapencil?Yes,itis.Isthataruler?No,itisn’t.It’sakey.Isthisapen?Yes,itis.T-SsIsthatapencilbox?No,itisn’t.It’saneraser.Isthisanapple(苹果)?No,itisn’t.It’sanorange.T-SsIsthataschoolbag?Yes,itis.Arethesebooks?Yes,theyare.Arethosebooks?No,theyaren't.They'repencilboxes.Arethesepencils?Yes,theyare.Arethosepencils?No,theyaren't.They'repens.Isthis/thata/an….?Yes,itis.No,itisn’t.It’sa/an…Askandanswerwithyourpartners,usingthethingsaroundyou.(用你身边的物品与同伴进行对话练习．）Arethese/those...?Yes,theyare.No,theyaren't.Theyare....Yes,itis.It’smine.Isthisyourruler?No,itisn’t.It’shis.(=hisschoolbag)Isthatyourschoolbag?Aretheseyourbooks?No,theyaren't.They'rehers.(=herbooks.)Isthatyourpen?Yes,itis.It’smine.Matchthewordswiththethingsinthepicture.1.pencil__e__2.pen______3.books____4.eraser____5.ruler_____6.pencilbox__7.schoolbag__8.dictionary__gbhcfadA:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They'rehers.321Listenandnumbertheconversations[1-3].1bListenandcheck(√)thethingsyouhear2a√√√√√2bListenandcompletetheconversationswithwordsinthebox.eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyour______?(1)Grace:Yes,thankyou.Andthosearemy________.(2)Tom:AndJane,isthisyour________?(3)Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy_______.Thisisyour(4)___________,Jane.(5)pencilerasersrulerbookspencilbox“打扰了，劳驾”常用于询问,求助或是请求之前。2dRole-playtheconversation.Bob’syoursHelen’sHelen’sBob’sTeacherAnna1.Aretheseyourpencils?2.Whataboutthegreenpen?3.Howaboutthebluepen?4.Andthedictionary?5.Andtheeraser?No,they’reBob’s.It’sHelen’s.It’sHelen’s.It’sAnna’s.It’sBob’s.Answerthequestions.Teacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.Tacher:Whataboutthisdictionary?Anna:It’sHelen’s.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp.Anna.Anna:You’rewelcome.此处的Bob’s表示“鲍勃的”。’s是名词所有格，用于名词的后面，表示“······的”。eg:mybrother’sname我弟弟的名字Whatabout…..?表示“……怎么样呢？”“……又如何呢？”用于非正式场合中对所谈话题进行反问，或向对方征求意见，也可是说Howabout……..?eg:IlikeEnglish.Whataboutyou?Thanksfor…..和Thankyoufor…..都是表达感谢的方式，式，在for的后边加上感谢的原因。eg:Thanksforyourbooks.GrammarFocusIsthisyourpencil?Yes,itis.It'smine./No,itisn’t.It’shers.Isthishisgreenpen?Yes,itis./No,itisn’t.Thebluepenishis.Isthatyourschoolbag?Yes,itis./No,itisn’t.It’shis.Aretheseyourbooks?Yes,theyare./No,theyaren’t..They’rehers.Arethoseherkeys?Yes,theyare./No,theyaren’t.They’remine.it’s=itisisn’t=isnotaren’t=arenot.1.这是你的铅笔么？是的，这是.这是我的./不，这不是.这是她的（铅笔）.2.这是他的绿色的钢笔么？是的，这是./不，这不是.这蓝色的钢笔是他的.3.那是你的书包么？是的，那是./不，那不是.那是他的（书包）.4.这些是你的书么？是的，他们是./不，他们不是.他们是她的（书）.5.那些是她的钥匙么？是的，他们是./不，他们不是，他们是我的（钥匙GrammarFocusLet’sseethesesentences:•Thisisyourruler.(陈述句)•Isthisyourruler?(一般疑问句)•Yes,itis.(肯定回答)•No,itisnot(=isn’t).(否定回答)•Theyarebooks.(陈述句)•Aretheybooks?(一般疑问句)•Yes,theyare.(肯定回答)•No,theyaren’t.(否定回答)Isthisyourpen?Isthatherbook?Yes,itis.No,itisn't.肯定回答:否定回答:这些句子都可用于:确认某物的主人.这些句子都是一般疑问句,一般最后一个重读音节要升调,都能用yes或no来简单回答.this意为“这个”，用来指离说话者较近的物。that意为“那个”，用来指离说话者较远的物。Whoistheowner(主人)?Isthis/thatyourbook?Yes,itis.Itismybook.No,itisn’t.Itisherbook.hisbook.=mine=yours=hers=his温馨小贴士：名词性物主代词=形容词性物主代词+名词possessivepronouns（名词性物主代词）Summary•从用法上来说，名词性物主代词是充当名词，而形容词性物主代词是充当形容词，如：Thisishispen,that‘smine.这里的his就是充当形容词，修饰pen，而mine相当于：mypen，为了避免重复，用名词性物主代词mine代替。•形容词性(物主代词)能力差，自己不能来当家，后面需把名词加。名词性物(主代词）能力强，自己独来又独往。•名词性物主代词=形容词性物主代词+名词Isthisyourschoolbag?Yes,itis.It’smine.myschoolbagIsthisyoureraser?No,itisn’t.It’shis.hiseraserhisIsthatyourpencil?No,itisn’t.It’shers.herpencilhersAretheseyourdictionaries?Yes,theyare.They’remine.mydictionariesAretheseyourbooks?No,theyaren’t.They’rehers.herbookshersArethoseyourpencilboxes?No,theyaren’t.They’rehis.hispencilboxeshisExcuseme.Isthisyoureraser?Yes,itis.It’s_____.Isthatyourschoolbag?No,itisn’t.It’s_____.minehersExcuseme.Aretheseyourpencilboxes?Yes,theyare.They’re_____.Arethoseyourerasers?No,theyaren’t.They’re______.hersmineExcuseme.Aretheseyourbooks?Yes,theyare.They’remine.Arethoseyourdictionaries?No,theyaren’t.They’rehis.A:Isthis______(you)_______?B:Yes,________.It’s(I)______.youritisrulermineA:___that_____(you)__________?B:_____,itisn’t.It’snot(I)_______.It’s(he)__________.IsyourNoschoolbagminehisA:___these_____(you)____________?B:No,they______.They’renot(I)_