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1、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
2、;文具盒书包词典;字典他的她的我的Matchthewordswiththethingsinthepicture.1a1.pencil2.pen3.book4.eraser5.ruler6.pencilcase7.schoolbag8.dictionaryegbhcfadThisisapencil.IsthisapencilThisismypencil.Isthisyourpencil?Yes,itis.No,itisn’t.Thatismybook.Isthatyourbook?Yes,itis.No,itisn’t.A:Isthisyourpenci
3、l?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.Listenandnumbertheconversations[1-3].1b321Isthis______(you)pencil?Yes,________.youritisPAIRWORK1cIsthis________(you)book?No,__________.youritisn’t____this______(he)bo
4、ok?_______,itis.hisYesIs___that_____(she)sweater?_____,itisn’t.IsherNoNewWordsexcusev.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√√√√eraserspencilrulerpencil
5、boxbooksTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemy_______.Tom:AndJane,isthisyour______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy_______.Thisisyour__________,Jane.Listenagain.Completetheconversation.2berasersrulerbookspencilboxPracticetheconversation
6、in2b.Thenmakeyourownconversationsusingthethingsinyourclassroom.2cWhat’sthat?Isthata/an…?AguessinggameWhat’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-playthecon
7、versation.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
8、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a