7、ebusstarted.Roberthadalook6thebus.Hesawalotofpeople7there.Thereweresomeoldmenamongthem.Hehurriedto8hiseyes.Mabelfounditandthoughthefelt9andasked,“What'swrongwithyou,dear?” “10,”answeredthekind-hearted(好心肠)youngman.“Ican'tbear(忍心)toseethepooroldmen!”()1.A.workers B.soldiers C.