Unit3Section A-1.ppt

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SectionAPeriod1(1a—2d)Unit3Isthisyourpencil? penpencilpencilboxbookdictionaryschoolbageraserrulerWhat’sthis? apencilapencilcaseabookadictionaryaneraserarulerWhat’sthis?It’sa/an… NewWordspenciln.bookn.erasern.boxn.pencilboxschoolbagn.dictionaryn.hispron.herspron.minepron.铅笔书橡皮箱；盒铅笔盒；文具盒书包词典；字典他的她的我的 Matchthewordswiththethingsinthepicture.1a1.pencil2.pen3.book4.eraser5.ruler6.pencilcase7.schoolbag8.dictionaryegbhcfad Thisisapencil.Isthisapencil Thisismypencil.Isthisyourpencil?Yes,itis.No,itisn’t. Thatismybook.Isthatyourbook?Yes,itis.No,itisn’t. A:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.Listenandnumbertheconversations[1-3].1b321 Isthis______(you)pencil?Yes,________.youritisPAIRWORK1c Isthis________(you)book?No,__________.youritisn’t ____this______(he)book?_______,itis.hisYesIs ___that_____(she)sweater?_____,itisn’t.IsherNo NewWordsexcusev.mepron.excusemeteachern.aboutprep.yourspron.thankinterj.&v.forprep.helpv.&n.welcomeadj.原谅；宽恕我劳驾，请原谅老师；教师关于你的；你们的感谢；谢谢为了；给；对帮助；援助受欢迎的 Listenandcheckthethingsyouhear.2a√√√√ eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemy_______.Tom:AndJane,isthisyour______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy_______.Thisisyour__________,Jane.Listenagain.Completetheconversation.2berasersrulerbookspencilbox Practicetheconversationin2b.Thenmakeyourownconversationsusingthethingsinyourclassroom.2c What’sthat?Isthata/an…?Aguessinggame What’sthat?Isthata/an…?It’shereraser. What’sthat?Isthata/an…? What’sthat?Isthata/an…?It’shisschoolbag. What’sthat?Isthata/an…? What’sthat?Isthata/an…?It’smydictionary. Role-playtheconversation.2d 由be动词引起的一般疑问句一般疑问句通常用yes或no来回答;作肯定回答时，主语与be动词不能缩写在一起；作否定回答时，be动词常与not缩写在一起，如isn’t。注意：am和not不能缩写。 请根据句意，用be动词的适当形式填空。1.—______thatyourIDcard?    —Yes,it______.2.—Issheateacher?    —______,sheis.3.—Isthisyourquilt?    —______,itisn’t.IsYesNois 在be动词引起的一般疑问句中，be动词的形式由主语决定。当主语为第三人称单数时，谓语用单数is；当主语为第二人称或其他复数人称时，be动词用are；当主语为I时，be动词用am。 用be动词的适当形式填空。1.—______younine?    —Yes,I______.2.—______Mikeyourfriend?    —No,heisn’t.AreamIs Homework1.Copythenewwordsthreetimes.2.Makeaconversationwithapicture.3.Finishtheworkbook,Part1.