问题补充:
The car on half way so we had to walk to school.
A. broke up
B. broke out
C. broke off
D. broke down
答案:
A. broke up
B. broke out
C. broke off
(答案→)D. broke down
解析:A. broke up分手,结束B. broke out 爆发 C. broke off中断 D. broke down抛锚句意:我们的车在半路抛锚了,我们不得不走回学校。故选D.