2)Ivegottohittheroad!我要上路了(必须要走了)! Tohittheroad=toleave! 补充与hit有关的短语 hitthesack睡觉,就寝 hitthebook读书 SoSorry,NowAndyhastosay,Idonthaveallday!Mystudentsarewaitingforme.Ihavegottohittheroad!Seeya,guys!...