TheUnexpectedKindnessOfAStrangerYesterday,asIapproached...
问题详情：TheUnexpectedKindnessOfAStrangerYesterday,asIapproachedthefrontdoorofourpubliclibrary,awhite-hairedgentlemansteppedbacktoholdthedoorforme.Yousee,Ihavetogoeverywherethesedayswithawalker,andfolk...