Hundredsofyearsagone的精選

問題詳情：Hundredsofyearsago,newswascarriedfromplacetoplacebypeopleonfootorbyhorse.Ittook days,weeksandsometimesmonthsforpeopletoreceivenews.Nowitispossibletosendwordsand picturesaroundtheworldinsecon...