—How about your journey to Mount Emei?

—Everything was wonderful except that our car ________ twice on the way.[ ]

A. slowed down  

B. broke down

C. got down  

D. put down

承训院校要根据部队需求和受训对象的特点，科学合理地安排训练内容（）

A、注重打牢基础

B、突出实践教学

C、加强体能训练

D、培养第一任职能力