【题目】He_____________as he thought of his failure to sell his newspapers.
A.broke downB.broke offC.broke upD.broke out
在线课程【答案】A
【解析】
考查短语辨析。句意：想到没有卖出报纸，他崩溃了。A. broke down 崩溃；B. broke off 中断；C. broke up破碎；D. broke out爆发。根据his failure to sell his newspapers.可知此处用“崩溃”符合语境，故选A项。