山东省临沭县七年级英语上册《Unit 4 Where is my backpack》课件2 人教新目标版.ppt

unit4wheresmybackpack?,period3,where句型：疑问副词where引导的句子均为特殊疑问句，它对表示方位的介词短语进行提问。对此类问句不能用yes或no来回答，而是要根据实际情况直接作答。,表示什么物或人在哪里,关于物：单数whereis？itis+介词短语.复数whereare？theyare+介词短语.,句型结构：,whereis=whereswhereare=wherere,itis=itstheyare=theyre,theplant,wherestheplant?,itsonthetable.,istheplantonthetable?,yes,itis.,改成一般疑问句并做肯定回答。,itsunderthetable.,istheplantonthetable?,no,itisnt.,改成一般疑问句并做否定回答。,a,b,theplants,whereretheplants?,theyreonthetable.,aretheplantsonthetable?,yes,theyare.,改成一般疑问句并做肯定回答。,theyreunderthetable.,aretheplantsonthetable?,no,theyarent.,改成一般疑问句并做否定回答。,a,b,介词短语,在课桌上在课桌下在课桌里在课桌后在课桌旁,onthedesk,underthedesk,inthedesk,behindthedesk,nearthedesk,介词的一些特殊用法,onthetreeinthetreeonthewallinthewall,指进入树的，如鸟、猫、球等,指树本身长出来的东西，如叶子果实等,指悬挂或张贴在墙上，如图画、时钟等,指镶嵌在墙里，如门窗等,exercise,thewindowis_thewall.thephotosare_thewalls.acatis_thetree.someapplesare_thetree.,用in或on填空,in,on,in,on,matchthewordswiththepictures.1.table_2.bed_3.dresser_4.bookcase_5.sofa_6.chair_7.backpack_8.books_9.keys_10.baseball_11.drawer_12.plant_,a,b,c,d,e,f,g,h,i,j,k,l,特殊疑问句,一般疑问句,在哪里?,在吗？,where?,is?are?,lookatthepictureofp19,booksbagkeysbaseballpicturestv,theyreunderthetable.,listenandnumberthethings.,2a,books,keys,computergame,baseball,pencilcase,backpack,wherearemykeys?,idontknowdonot,aretheyonyourbed?,no,theyrenot.,room401,room402,putthesesentencesinordertomakeaconversation.,_idontknow._isitonthedresser?_no,itisnt._whereisthebag?,1,3,2,4,a:whereisthebag?b:idontknow.isitonthedresser?a:no,itisnt.,3a,wheresthebike?,isitonthetable?no,itisnt.isitunderthetable?yes,itis.,idontknow.,wheresthecat?,isitonthebed?no,itisnt.isitunderthebed?yes,itis.,idontknow.,a:wherearethecups?,aretheyunderthetable?no,theyarent.aretheyonthetable?yes,theyare.arent=arenot,b:idontknow.,wherearethebooks?,aretheyonthebookcase?no,theyarent.aretheyinthebookcase?yes,theyare.,idontknow.,iguessyouanswer!,booksbagkeysbaseballpicturestv,wherearethe,whereisthe,wherearethe,wherearethe,whereisthe,whereisthe,?,aretheyonthetable？,人称代词大搜索,第一人称,单数,复数,第二人称,第三人称,单数,复数,单数,复数,iyouhesheittheywe,i,we,you,they,hesheit,you,am,are,are,are,is,are,形容词性物主代词,my,our,your,your,hisherits,their,句型结构：,关于人：第三人称单数whereis?he/sheis+介词短语第三人称复数whereare