Unit5Signs习题2一、单项选择。1.---_____doesitmean?---Itmeansyoucan’tparkhere.A.WhereB.WhatC.WhenD.Who2.---Whatdoesitmean?---Ittheflooriswet.A.meansB.meanC.meantD.meaning3.---_____doesthissignmean?---Itmeansyoucan’tparkhere.A.WhenB.WhatC.WhatsD.Where4.---Whatdoesitmean?---Itmeansyoucan’tlitterhere.Whichoneiscorrect?A.B.C.5.---_____canweputit?---Wecanputitinthepark.A.WhenB.HowC.WhoD.Where二、改错。1.Whatdoitmean?2.Doesyouwantsomejuice?3.Youcan’ttakeyourjuiceontheshop.4.Itmeanyoucan’tsmokinghere.