running back造句 31 Read a book about a great old-time player such as slugger Henry Aaron or running back Walter Payton. 32 Soon all his warriors were behind him, running back down the hill. 33 An hour passed before she came running back, almost too breathless to speak. 34 Landzaat crossed a low ball the area and Heskey in after running back the pitch. 35 I never prefer to play single. Running back and forth and smashing are killing me.