KB2-Unit-2

Unit2deskbookcaseboardcupboardteacherstudentone1eleven11twelve12two2thirteen13three3fourteen14four4fifteen15five5sixteen16six6seventeen17seven7eighteen18eight8nineteen19nine9twenty20twelve12可数名词单数变复数：1.一般情况下，在单词结尾加S。2.辅音字母+y结尾的单词,把y变i再加es.body—bodies3.以s,x,ch,sh结尾的单词，加es.box—boxesbus—buses4.不规则变化：fish—fishhair—hairfoot—feettooth—teethmouse—mice3.读音:/s/bookscats清辅音后—清清/z/dogsbirds浊辅音后—浊浊chairspens元音后—元后浊/Iz/horsesboxeses读音/Iz/Howmanybooks?Fifteen.Howmanystudents?Nine.Howmanyboys?Four.Howmanygirls?Five.Howmanytables?Twelve.therebe……“有”(某处“有”某物)thereis+单数名词/不可数名词thereare+复数名词classroomblackboardwhiteboardalotofstudents许多学生alotofdesks许多书桌alotofbooks许多书alotof“许多”alotof+可数名词复数/不可数名词Therearepencilsintheclassroom,yesthereare.There’sacupboardonthepencils,yesthereis.There’saruleronthecupboard,There’sabookcaseontheruler,There’sateacheronthebookcase,yesthereis……SongThisismyclassroom.Howmanydesksarethere?Therearealotofdesks.That’smydesknexttothebookcase.There’salongpinkruleronit.Therearealotofbooksinthebookcase.There’sabigwhiteboardonthewall.There’sacomputer,butthereisn’tatelevision.TextThisis____classroom.Howmany_____arethere?Thereare__________desks.That’smydesk_______thebookcase.There’salongpinkruler____it.There____alotof_____inthebookcase.There’sabigwhiteboard____thewall.There’s___computer,____thereisn’tatelevision.mydesksalotofnexttoonarebooksonabutMeeraAlexLenny