Unit+4+Section+A+(2a~2d)课 人教版七年级英语上册

人教版初中英语人教版七年级上册Unit4Where'smyschoolbag?SectionA(2a~2d)新课导入视频：询问物品所在地学习目标预习检测知识梳理课堂总结学习导航重点探究当堂检测12重点能熟悉并能正确运用本课时的重点单词和短语能运用特殊疑问句及一般疑问句来确认物品的位置预习检测1.—________thesetwobooksonthedesk?—Yes,________are.A.Is;they

B.Are;theyC.Are;thereD.Is;there2.—Istheschoolbagunderthetable?—________.A.It’sunderthetable B.No,itisn'tC.Yes,theyare D.Theyareonthesofa3.—_______mypencilbox?—It’sonyourdesk.A.WhereB.WhereareC.Where’reD.Where’s4.Hispen_______onthebookcase.A.areB.amC.isD.be5.—Wherearethe________?—________onthetable.A.key;They’reB.keys;They’reC.key;It’sD.keys;It’sBBDCB知识梳理Listenandnumberthethings.［1-6］.1234562a23456Listenagain.Findthethingsfrom2aandnumbertheminthepicture［1-6］.2bReadandanswer2d1.WhereisJack’sbag?2.Whereisthemap?3.WhereisJack’shat?Itisonthesofa.ItisonJack’sgrandparents’bed.Itisonhishead.Role-playMom:Comeon,Jack!Jack:Oh,no!Where'smybag?Mom:Hmm...isitonyourdesk?Jack:No.Andit'snotunderthechair.Mom:Oh!It'sonthesofa.Jack:Thankyou,Mom.Err...where'sthemap?Mom:Ithinkit'sinyourgrandparents'room.Jack:Yes,it'sontheirbed!Andmyhat?Mom:It'sonyourhead!Jack:Oh,yeah!Haha!用be动词开头的一般疑问句及其回答来确认物品的位置Isahatonmyhead?Yes,itis.—What'sthis?—It'sa/an...—Whatarethese?—Theyare...PairworkTorn:Hey,Helen.Helen:Yes?Torn:Ismycomputergameonthetable?Helen:No,itisn't.It'sinthebookcase.Torn:Oh,OK.Howaboutmybooks?Aretheyinthebookcase,too?Helen:No,theyaren't.They'reonthechair.Torn:Oh.So,where'smypencilbox?Helen:Hmm...it'sunderthesofa.Torn:Andwhere'smyschoolbag?Helen:It'sunderthetable.Andyourrulerisunderthechair.Tom:Oh,Isee.AndwhereareMom'skeys?Helen:Thekeys?They'reonthetable.Reading两人一组说出2a中的物品在2b中的位置，仿照2c的形式来练习对话，并邀请几个学生表演对话。A:Arethekeysonthesofa?B:No,theyaren't.They'reonthetable.Askandanswerquestionsaboutthethingsinthepicturein2b.2c2345623456小组总结：“be动词+物品+表示位置的介词短语？”来确认物品的位置。①如果询问的物品名词是单数，be动词用“is”。②如果询问的物品名词是复数，be动词用“are”。

通过以上活动，我们可以知道，我们通常用一般疑问句“1.___________+物品+表示位置的介词短语？”来确认物品的位置。①如果询问的物品名词是2.

________，be动词用“is”，回答时用“3.________”来代替单数名词。举例：—Isthebagonthetable?—Yes,itis./—No,itisn’t.②如果询问的物品名词是4._________，be动词用“are”，回答时用“5._________”来代替复数名词。举例：—Arethebooksunderthedesk?—Yes,theyare./—No,theyaren’t.Theyareonthesofa.Be动词单数it复数they活动小结探究二方位介词in/on/under的用法Where'smyhat?Oh,it'sonyourhead.onyourdeskunderthechaironthesofainyourgrandparents'roomontheirbedonyourheadReadagain辨别介词短语：

on意为“__________”，表示某物在物品的表面例：onthewall在墙上ontheblackboard在黑板上in意为“________”，常指某物在某范围或空间内例：inourclass在我们班上inmybag在我的包里under意为“________”，常指某一物在另一物的正下方例：underthetree在树下underthebed在床下在……上在……里在……下Differences

通过以上活动，我们可以知道：我们用方位介词构成的1.___________来描述物品的位置，本课时学习的介词主要有以下三个：on意为“2.

____________”，表示某物在物体表面。in意为.“3._________”，常指某物在某范围或空间内。under意为“4.

_________”，常指某一物在另一物的正下方。

介词短语在……上在……里在……下

活动小结当堂检测根据图片内容完成对话。1._________thebooks?__________thebookcase.Arethepencilsonthebookcase?___,________.2.__________thebaseball?It’s______________.Isthepencilboxinthedrawer?No,_______.It’s____________WhereareTheyareonWhereisYestheyareunderthechairitisn’tonthechair.Unit4SectionA(2a~2d)重点单词和短语：come,desk,think,room,their,hat,headyeah,comeon,inmyparents’room,ontheirbed“Be+物品+表示位置的