5、有两项是多余的。(每小题2分,共10分)Paul:___51___,Nick?Isittimetogohome?Nick:No,it’s3:15.It’stimetogoandplaygames.___52___?Paul:Idon’tknow.Ican’tfindit.Mr.Li:Whoseisthiswatch?Isityours,Nick? Nick:___53___. Mr.Li:Whatcolorisyourwatch,Paul? Paul:___54____.Mr.Li:Isthisoneyours? P