人教七上Unit4SectionA2.ppt

Unit4,Unit4Wheresmyschoolbag?,SectionA2GrammarFocus-3c,Letschant:,Drawer,drawer,inthedrawer;Table,table,underthetable;Sofa,sofa,onthesofa;Dresser,dresser,onthedresser;Bookcase,bookcase,inthebookcase;Desk,desk,underthedesk;Schoolbag,schoolbag,intheschoolbag.,Warmingup,head,hat,backpack,dresser,keys,baseball,chair,bed,books,sofa,快速说出下列物品。,table,bookcase,Revision,按要求写出正确的单词或句子。,1.table(复数)_2.sofa(复数)_3.on(反义词)_4.it(复数)_5.they(形容词性物主代词)_6.whereis(缩写形式)_7.在沙发上_,sofas,under,they,tables,their,wheres,onthesofa,8.赶快_9.在椅子下面_10.在你爷爷和奶奶的房间里_11.在你的头上_,underthechair,inyourgrandparentsroom,comeon,onyourhead,A:Wheresthecomputer?B:Isitonthesofa?A:Yes,itis.,A:Wherearethebaseballs?B:Aretheyonthechair?A:No,theyarent.Theyreunderthechair.,Askandanswer.,Mom:Comeon,Jack!Jack:Oh,no!Wheresmybag?Mom:Hmmisitonyourdesk?Jack:No.Anditsnotunderthechair.Mom:Oh!Itsonthesofa.Jack:Thankyou,Mom.Errwheresthemap?Mom:Ithinkitsinyourgrandparentsroom.Jack:Yes,itsontheirbed!Andmyhat?Mom:Itsonyourhead!Jack:Oh,yeah!Haha!,Role-playtheconversationwithyourpartner.,1.地图在哪里？_themap?2.它在你爷爷奶奶的房间里。Its_your_room.3.我的书在哪里？_mybooks?4.它们在沙发上。Theyre_the_.5.他的铅笔盒在哪里？_pencilbox?,Wheres,Whereare,onsofa,ingrandparents,Whereshis,一、重点句型,GrammarFocus,6.它在他的书包里。Its_his_.7.你的尺子在哪里？_your_?8.它在椅子下面。Its_the_.9.他们的钥匙在哪里？_are_?10.它们在桌子上。_onthe_.,Wheresruler,inschoolbag,underchair,Wheretheirkeys,Theyretable,1.以where开头的特殊疑问句。用来询问人或物在什么地方。其结构为：Whereis/are主语(人或物)？回答时不能用Yes或No，而应根据实际情况回答出物品所在的位置。例如：Whereareyourkeys?你的钥匙在哪里？Theyreinmyroom.它们在我的房间里。,Grammar,2.“Whereis单数主语，Whereare复数主语”，谓语动词用is还是are取决于主语的人称和数。如果主语是人，回答时用相应的人称代词主格作主语；如果主语是单数物品，回答时用“Its+表示地点的词”；如果主语是复数物品，回答时用“Theyre+表示地点的词”。,例如：1)WhereisyourEnglishteacher?你的英语老师在哪里？Heisintheclassroom.他在教室里。2)Wherearethepencils?铅笔在哪里？Theyareinthepencilbox.它们在铅笔盒里。,in,on,under,3.方位介词in,on,under,in表示“在里面”，强调某物在另一物体的内部。e.g.Mybooksareinmyschoolbag.我的书都在书包里。,on表示“在上面”，强调某物在另一物体的表面上，并且跟物体接触。e.g.Mypencilsareonthedesk.我的铅笔在桌子上。Thephotosareonthewall.照片在墙上。,under指“在下面”，是介词表示方位，用于名词或代词前，这时名词或代词称为介词的宾语。介词后面的人称要用宾格形式。例如：Whereismypencil?我的铅笔在哪里？Itisunderyournotebook.它在你的笔记本下面。Lookatthegirl!Aringisunderher.看那个女孩！一枚戒指在她下面。,Where_thekeys?,Theyre_the_.,Wheresthe_?_itonyourdesk?,No,its_thechair.,Lookatthepicturesandcompletetheconversations.,are,on,table,book,Is,under,Pairwork,3a,Where_thepencils?,Idontknow._theyinthe_?,Yes,theyare.,are,Are,schoolbag,Askandanswerthethingsinthepicture.,3b,Whereis/arethe_?Its(Theyre)in/on/under_.,学生A看19页的图，学生B看21页的图，通过问答找出不同之处。,A:Wherestheschoolbag?Isitunderthetable?B:No,itisnt.Itsonthetable.,3c,一、根据图画提示，写出单词。1.Wherearethebooks?Theyre_thechair.2.Mybookisonthe_.3.Whereisthecat?Itsonthe_.4.Ithinkmyschoolbagisinmygrandparents_.5.Look!Thehatisonyour_.6.The_isverynice.,under,table,sofa,room,head,bookcase,Exercises,二、单项选择-_mybaseball?-Itsunderthechair.A.WhereB.WheresC.Wherere,2.Isabookonthesofa?_.A.Yes,IamB.No,itisC.Yes,itis3._underthetable?No,theyarent.A.WhereareB.WhatisC.Arethey,4.Whereareyourbrothers?_.A.HeisinhisroomB.Yes,theyareC.Idontknow5.Whereareyournotebooks?_areonthebed.A.ItB.TheyC.We,三、选词填空。,1.-_isthecomputergame?-Itsonthedesk.2.-Whatshername?-Sorry,Idont_.3.-Areyourkeysinyourparentsroom?-Yes,theyareon_bed.4.Look!Thebaseballis_thedresser.5.Mybooksareinthe_.,Where,know,their,under,their,where,under,bookcase,know,bookcase,1.notebook,on,her,is,bed,the_.2.are,under,bookcase,they,the_.3.in,a,keys,of,is,the,set,drawer_.,四、连词成句。,Hernotebookisonherbed,Theyareunderthebookcase,Asetofkeysisinthedrawe