We had planned to arrive at the park at 9 a.m., but unluckily, the car on the way.
A. broke away
B. broke down
C. broke up
D. broke into
网友回答
A. broke away
(答案→)B. broke down
C. broke up
D. broke into
解析：考查短语辨析。break away (from)脱离 break down （机器）抛锚；（情感）崩溃；（身体）垮了； break up （会议）结束；（关系）破裂；解散 break into闯入本题指的是：汽车在路上抛锚了。故选B。