•There______asofa,adesk,somebooksandsoon.There_______somemodelplanesonit.•______thereacomputerinyourstudy?Yes,thereis./No,thereisn’t.•______theretwostudentsinthefrontoftheclassroom?Yes,thereare./No,therearen't.Thereis/are(Ⅰ)isareIsAreWhat'sonthetable?There_______somekeysonit.Howmanymodelplanes______there?Therearethree.Howmuchwater______there?Onlyalittle.isareareThereis/are在……里在……上在……后面在……下面在……旁边在……近旁,紧邻在……(外部的)前面在……(内部的)前面在……中央在……左/右边在……后面inonbehindundernearnexttoinfrontofinthefrontofinthecenterofontheleft/rightofatthebackofPrepositions______putit/themthere.Putit/them______,please.Youmust____________yourthings.Don’tawaylookafterA:Whereistheguitar?B:It’s___thewall.A:Wherearetheshoes?B:They’re______thebed.onunder1.Lookatthepicturesandfillintheblankswithin,on,under,behindorinfrontof.P331图1P331图2A:Whereisthecomputer?B:It’s____thedesk.A:Wherearethefootballs?B:They’re____thebox.inon1.Lookatthepicturesandfillintheblankswithin,on,under,behindorinfrontof.A:Therearetwobigtrees_________thehouse.Thereisaredcar______thetrees.Andtherearesomebooks_____thechair.Canyouseethecat?B:Yes,it’s______thechair.onunderbehindinfrontof1.Lookatthepicturesandfillintheblankswithin,on,under,behindorinfrontof.DearTom,I’mverygladtohearfromyou.Iknowyourhomeisbeautiful.Myhomeisbeautiful,too.Letmetellyousomethingaboutit.Thereisasmallgardeninfrontofmyhouse.Therearemanybeautifulflowersinthegarden.Nearthehouse,thereisanappletree.Somebirdsaresinginginthetree.Onthefirstfloor,thereisabiglivingroom,akitchenandadiningroom.Nowmymotheriscookinginthekitchenandmyfatheriswateringflowersinthelivingroom.Onthesecondfloor,therearetwobedrooms,astudyandabathroom.Iloveplayinggamesonthecomputerinthestudy.Ilovemyhomeverymuch.Yours,WangWei