Unit3(SectionA+1a-2c)课件2022-2023学年人教版英语七年级上册++

Unit3Isthisyourpencil?SectionA(1a-2c)ByXXXadictionaryapenaneraserarulerapencilapencilboxabookTherearemanythingsintheschoolbag.What’sthis/that?schoolbagWho’sthequickest?比比谁最快？It’sa/an…QuickresponsebookserasersrulersdictionariespenspencilboxespencilsWhatarethese/those?Look!Manythingsareonthefloor（地板）.Whoistheowner(主人)?A:Excuseme,isthisyourschoolbag?B:Yes,itis.It’smyschoolbag.=mineLookandsayA:Excuseme,isthatyoureraser?B:No,itisn’t.It’shiseraser.=hisLookandsayA:Excuseme,arethoseyourpencilboxes?B:No,theyaren’t.They’rehispencilboxes.=hisLookandsayA:Excuseme,aretheseyourbooks?B:No,theyaren’t.They’reherbooks.=hersLookandsayMatchthewordswiththethings.1.pencil_____2.pen_____3.books_____4.eraser_____5.ruler_____6.pencilbox_____7.schoolbag_____8.dictionary_____egbhcfad1aA:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.321mine=mypencilhis=hisschoolbaghers=herbooksLook,listenandnumber!1bIsthis______(you)pencil?Yes,________.youritisPractice:Askandanswer1cIsthis________(you)book?No,__________.youritisn’t____this______(he)book?_______,itis.hisYesIs___that_____(she)sweater?_____,itisn’t.IsherNoLookatthesixpictures.WhataretheyinEnglish?apencilboxandapencilapencilerasersbooksaschoolbagarulerPre-listening√√√√Listenandcheck(√)thethingsyouhear.2aListenagain.Completetheconversationwiththewordsinthebox.eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemy_______.Tom:AndJane,isthisyour______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy______.Thisisyour_________,Jane.erasersrulerbookspencilbox2bExcuseme.Isthis/thatyour…?Yes,itis.It’smine./No,itisn’t.It’shers/his.Excuseme.Isthisyoureraser?Yes,itis.It’smine.Isthatyourschoolbag?No,itisn’t.It’shers.Excuseme.Isthisyourpencilbox?Yes,itis.It’smine.Isthatyoureraser?No,itisn’t.It’shis.1.keywords：2.名词性物主代词和形容词性物主代词的关系:3.sentencepatterns:mine=my+名词yours=your+名词hers=her+名词his=his+名词1）—Isthis/that…?—Yes,itis./No,itisn’t.2）—Arethese/those…?—Yes,theyare./No,theyaren’t.4.Howtobepolite？Wecansay…pen,pencil,pencilbox,book,eraser,schoolbag,dictionaryexcuseme,thankyouSummary