The town official broke for working over time in the search for the trapped people after the earthquake.
A. out
B. away
C. down
D. into
网友回答
A. out
B. away
(答案→)C. down
D. into
解析：本题考查break短语。①break out爆发。②break away (from) 摆脱。③break down分解、（机器）坏掉、（身体）垮掉、衰弱??????。④break into闯入。根据题干的语境应表示“身体垮掉”。