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Unit3Isthisyourpencil?教学目标：1.学习使用有关学习用品的常用词汇，如：pencil,box,pen,ruler,book,eraser,schoolbag,dictionary等。2.能够初步感知名词性物主代词辨认物品的所有者的表意功能，如：mine,yours,his,hers等。3.复习形容词性物主代词，并能够区分名词性物主代词和形容词性物主代词的用法。如：my-mine,your-yours,his-his,her-hers等。4.能够使用指示代词的一般疑问句来询问物品的所者，并能简单回答此类问题。如：Isthisyourpencil?Yes,itis./No,itisn't.Aretheseyourbooks?Yes,theyare./No,theyaren't.oneorangetwopearssixpearstwoclockssixcomputersfivecupsthreeapplesfourbananasnineapplesthreeboystwogirlsonedogthreebaseballsthreecarsfourkeysfivemapssixpenssevennotebookseightorangesninewatchesdictionarypeneraserrulerbookpencilboxpencilschoolbagadictionaryapenaneraserarulerabookapencilboxapencilaschoolbagaschoolbag___schoolbagsapencilbox___pencilboxesapen___pensaneraser___erasersaruler___rulersapencil___pencilsabook___booksadictionary___dictionariesapencilapenabookaschoolbagadictionaryWhat’sthis?aneraserIt’sapencil.aneraserarulerapencilboxWhat’sthat?It’saneraser.pencilsschoolbagsdictionariesWhatarethese?pencilboxesTheyarepencils.erasersrulerspencilboxesWhatarethose?Theyareerasers.询问单个物品：What'sthis?It'sapen.(近)What'sthat?It'saneraser.(远)询问两个或以上物品：Whatarethese?Theyarepencils.(近)Whatarethose?Theyareerasers.(远)What’sthis/that?It’sa/an…Whatarethese/those?Theyare…Whatarethese?What’sthis?It’sapen.Theyarepens.Whatarethese?What’sthis?It’samap.Theyaremaps.Whatarethose?What’sthat?It’sawatch.Theyarewatches.Whatarethose?What’sthat?It’sabook.Theyarebooks.What’sthis?It’sabanana.Whatarethese?Theyarebananas.What’sthat?It’sanorange.Whatarethose?Theyareoranges.Whatarethese?Theyare…Whatarethose?Theyare…1.pencil__2.pen__3.books__4.eraser__5.ruler__6.pencilbox__7.schoolbag__8.dictionary__egbhcfad1aMatchthewordswiththethingsinthepicture.询问单个的物品：Isthis/that...?Yes,itis.No,itisn't.Isthisyourruler?Yes,itis.Isthatyourruler?No,itisn't.Isthisyourruler?Yes,itis.It'smine.Isthatyourruler?No,itisn't.It'shis.No,itisn't.It'shers.mine我的his他的hers她的名词性物主代词Isthisyourruler?Yes,itis.It'smine.It'smyruler.Isthatyourruler?No,itisn't.It'shis.It'shisruler.No,itisn't.It'shers.It'sherruler.mine=myrulerhis=hisrulerhers=herruler名词性物主代词形容词性物主代词名词+=询问两个或以上物品:Arethese/those...?Yes,theyare.No,theyaren't.Aretheseyourbooks?Yes,theyare.Arethoseyourbooks?No,theyaren't.Aretheseyourbooks?Yes,theyare.They'remine.Arethoseyourbooks?No,theyaren't.They'rehis.No,theyaren't.They'rehers.Aretheseyourbooks?Yes,theyare.They'remine.They'remybooks.Arethoseyourbooks?No,theyaren't.They'rehis.They'rehisbooks.No,theyaren't.They'rehers.They'reherbooks.mine=mybookshis=hisbookshers=herbooks名词性物主代词形容词性物主代词名词=+Listenandnumbertheconversations(1-3).听录音，给下列对话编号[1-3].A:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren't.They'rehers.1b123=mypencil=hisschoolbag=herbooksIsthatyourschoolbag?No,itisn’t.It’shis.Aretheseyourbooks?No,theyaren’t.They’rehers.Isthisyourpencil?Yes,itis.It’smine.1cPracticetheconversationsExercises:单项填空：1.What’sthis?__________apen.A.ThisB.It’sC.ItsD.Iam2._____theseyourrulers?No,_______.A.Is;itisn’tB.Is;itisC.Are;theyareD.Are;theyaren’tBDExercises:根据汉语意思完成句子，每空一词。3.那不是她的英语书，是我的。That’snot______Englishbook.It’s________.4.这些书是你的，那些书是他的。Thesebooksare______.Thosebooksare_______.hermineyourshisExercises:把下面的句子翻译成英文。5.这是你的钢笔吗？ISthisyourpen?6.那是她的书包吗？Isthatherschoolbag?Exercises:按要求完成下列各题，每空一词。7.Thisismyschool.(改为一般疑问句)____________________school?8.Isthisyourbook?(做肯定回答）Yes，_____________.ISthisyouritisapencilboxapencilaschoolbaganeraserbooksarulerTom:Excuseme,Grace.Isthisyour?Grace:Yes,thankyou.Andthosearemy.Tom:AndJane,isthisyour?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy.Thisisyour,Jane.pencilerasersrulerbookspencilboxWhat'sthis?It'saruler.Isthisyourruler?Yes,itis.It'smine.It'smyruler.Isthatyourruler?No,itisn't.It'shis.It'shisruler.No,itisn't.It'shers.It'sherruler.Whatarethese?Theyarebooks.Aretheseyourbooks?Yes,theyare.They'remine.They'remybooks.Arethoseyourbooks?No,theyaren't.They'rehis.They'rehisbooks.No,theyaren't.They'rehers.They'reherbooks.名词所有格：Bob___Bob's___Bob'spencilsHelen___Helen's___Helen'sdictionaryAnna___Anna's___Anna'seraserEric___Eric's___Eric'srulerBill___Bill's___Bill'sbookstheboy___theboy's___theboy'spenmyfriend___myfriend's___myfriend'sschoolbagTom'sschoolbaghisfather'spenMrSmith'swatchTeachers'Daytheboys'booksTeacherAnna2d.Role-playtheconversation.thepencilsthegreenpenBob'sthebluepenHelen'sthedictionaryAnna'stheeraserWhataboutthisdictionary?这本字典是谁的？Whatabout...?......怎么样？Andtheeraser?=Whatabouttheeraser?这块橡皮擦是谁的？Thankyoufouyourhelp.谢谢你的帮助。You'rewelcome.不用谢。找出文中的名词性物主代词和形容词性物主代词。名词性物主代词单独用，后面不跟名词。形容词性物主代词后面必须跟上名词。Teacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.Teacher:Whataboutthisdictionary?Anna:It’sHelen’s.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp,Anna.Anna:You’rewelcome.Yes,it___.Is____hisruler?Are_____mypencils?Yes,____are.No,it___.Is____yourbook?No,they______.Are_____herpens?thistheseisn’ttheythatthoseis3aCompletetheques