She was so about the problem explained by her partner that she wore a look.
A. confusing; confused
B. confused; confusing
C. confused; confused
D. confusing, confusing
网友回答
A. confusing; confused
B. confused; confusing
(答案→)C. confused; confused
D. confusing, confusing
解析：词义辨析。Confusing令人困惑的，指物；confused迷惑不解的，指人。句意：关于这个被他的伙伴解释的问题，她是如此迷惑不解，因此她面带迷惑不解的表情。可知前后两个词都指的是人的状态，故选C。