1、Malcolm said that he was going pot - holing in the Pennines and I wished him joy.
馬爾科姆說(shuō)他將去奔寧山脈野餐，我祝他玩得高興。

2、The difficult terrain of the Pennines will be a hard nut to crack
奔寧山脈地形崎嶇，在那里行走是十分艱難的。

3、The difficult terrain of the Pennines will be a hard nut to crack.
奔寧山脈地形崎嶇，在那里行走是十分艱難的。