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1、Unit2Thelibraryisontheleftoftheplayground.Whatsthisbuilding?Itsalibrary.Wheresthelibrary?Itsinmyschool.librarybuildinghallofficegateplaygroundsciencebehindlabbetweenmiddleroombuildingdininghallgatelibraryofficeplaygroundsciencelabsportshallbuildingdininghallgatelibraryplaygroundsciencelabsportshallo
2、fficebehind,between,infrontof,ontherightbehindbetweeninfrontofontherightDamingDamingGaoGaoYanYanZhaoZhaoFengFengLiMinLiMinLinglingLinglingRead Bettys words,and write her classmates names on their desks.behind,between,infrontof,ontheright1.Howmanybuildingsarethereintheschool?Therearesixbuildingsinthe
3、school.2.Whatsinthelibrary?Therearemanybooks,mapsandcomputers.LibraryLibrarySchoolofficesSchooloffices SportshallSportshall DininghallDininghallSciencebuildingSciencebuilding1.Howmanyclassroomsarethereintheclassroombuilding?Therearetwenty-fourclassrooms.2.Wherearethecomputerroomsandsciencelabs?Theya
4、reinthesciencebuilding.3.Whatsontherightofthelibrary?Theplayground.1.between是一个介词，常和是一个介词，常和and连用。连用。构成短语构成短语betweenand，表示，表示“在在和和之间之间”。例如：例如：IambetweenTomandLucyinthepicture.2.with也是一个介词，意思是也是一个介词，意思是“有有”，表示一种附属关系。，表示一种附属关系。例如：例如：Thisismyschoolwithalotofbuildings.3.inthemiddleof表示表示“在在的中间的中间”。4.Wha
5、ts+地点？表示地点？表示“在某地有什么？在某地有什么？”例如：例如：-Whatsinthelibrary?-Therearemanybooksinthelibrary.5.ononesleft/right表示表示“在某人的左侧在某人的左侧/右侧右侧”。ontheleft/rightof.表示表示“在在的左侧的左侧/右侧右侧”。例如：例如：onhisleftontheleftofJimtherebe结构的一般疑问句是把结构的一般疑问句是把be提前。提前。例如：例如：Thereisacomputeronthedesk.(变一般疑问句）变一般疑问句）Isthereacomputeronthedes
6、k?therebe结构的特殊疑问句是在一般疑问句的前结构的特殊疑问句是在一般疑问句的前面加一个特殊疑问词。面加一个特殊疑问词。例如：例如：Therearesixbuildingsinourschool.(划线提问）划线提问）Howmanybuildingsarethereinyourschool?1.Thereisacomputerinmyroom.(变一般疑问句）变一般疑问句）_acomputerinyourroom?2.Therearesomepicturesonthewall.(变一般疑问句）变一般疑问句）_anypicturesonthewall?3.Theschoolofficesa
7、rebehindthelibrary.(划线提问划线提问)_theschooloffices?IsthereArethereWhereareThelibraryisinfrontoftheofficebuilding.Itsinfrontoftheofficebuilding.Isthesciencebuildingbehindthelibrary?No,itisnt.Arethesciencelabsandcomputerroomsinthesamebuilding?Yes,theyare.小结：小结：It用来代替单数名词或不用来代替单数名词或不可数名词。可数名词。They用来代替复数名词。
8、用来代替复数名词。1.-Wherestheplayground?-_inthemiddleoftheschool.2.-Wherearethesciencelabs?-_inthesciencebuilding.3.-Isthelibrarybehindthesportshall?-No,_.ItsTheyreItisntA:Wheres the?B:Its behind/in front of/in the middle ofA:Isbehind/in front of/in the middle of?B:Yes,it is./No,it isnt.therebe结构的疑问句是把结构的疑问
9、句是把be提前。提前。介词及介词短语：介词及介词短语：between,withinfrontof,behind,inthemiddleof。is的缩写为的缩写为s.are的缩写为的缩写为re.not的缩写为的缩写为nt.1.Thegateis_theleftofthelibrary.A.inB.onC.atD.to2.DamingisbehindJone.Joneis_Daming.A.behindB.betweenB.C.infrontofD.ontheright3.Whatsonthe_ofthebuilding?A.frontB.betweenC.nearD.right4.Thisistheclassroombuilding_thirtyclassrooms.A.onB.inC.ofD.withBCDD请写一篇短文，给你的朋友介绍一下你学校的请写一篇短文，给你的朋友介绍一下你学校的建筑物及它们的位置。建筑物及它们的位置。