完形填空。 Iwasdrivingarounddowntown(市中心)oneafternooninthewinter.I 1 aredlightandstopped.As
Iwas 2 Isawayoungguystandingonmyleft.Hewas 3 inthefaceandholdingacardboardsignwith
some 4 onit.Whenyou'reintheheartofdowntownit'spretty 5 toseehomelesspeopleaskingfor 6 .
GenerallyIwouldpassthembutthistimewhenIglancedoverthesignI 7 .
Ican'trememberwhatthesignsaidexactlybutitwassomethinglike:" 8 money/foodhavestomach
cancerhomelessanythinghelps."
Ididn'tknowwhybutforsome 9 thisparticularsignstruckme.The 10 hadjustturnedgreenand
therewasalineoflunchrushhourtrafficbehindme.Iwentbackandforthinmy 11 ahundredtimesinthat
next 12 aboutwhetherIshoulddosomething."ShouldIhelp? 13 on?ShouldIdosomething?"
Ididn't.Ididnothing.
Thetrafficmoved 14andIwentwithit.Aboutablockortwoawaymyhearthadsunksimplyforthis
guy.Ifeltso 15 forhim.SoIdecidedtogobackandaskhim 16 Icouldbuyhimlunchandhearhisstory.
Ittookmeaboutfiveminutesto 17 andbackontothesamestreetwhereIhadseenhim.Itwasjustfive
minutes-buthewas 18.
"Wheredidhegosofast?"Iwondered.Sotherewas 19 lefttodoexceptdriveon.
Ifyougetaspecialnudge(想做的事)frominsideyou 20 consideractingonit.Don'tmissout-for
yourselfandforthatotherpe