相關arepeople的文學知識

問題詳情：   Althoughmosthitchhikers(搭便車的人)arepeople，passers-bytendtoignorethembecausetheyarecautiousaboutgivingridestostrangers．Butwhatwilltheydoiftheycomeacrossahitchhikingrobot?Willtheytakeitto...