The lady in red immediately became the of attention when she entered the hall.
A. bination
B. account
C. confusion
D. focus
网友回答
A. bination
B. account
C. confusion
(答案→)D. focus
解析：词义辨析。Combination结合，组合；account 解释，理由； confusion 混乱，困惑；focus焦点，中心。句意：当他进入大厅，这个穿红衣服的女士立即成为注意的中心。故选D。