She said she was glad the difficulty had been .
A. cleared away
B. cleared up
C. broken away
D. broken down
网友回答
A. cleared away
(答案→)B. cleared up
C. broken away
D. broken down
解析：考查短语的构成和辨析。Clear away把---废除；clear up收拾，清理；break away突然走开，放弃；break down破裂，失败。