单选题 Mrs. Smith looked puzzled about what her husband said just now.
【正确答案】 B
【答案解析】[词义辨析] puzzled与confused同义,意为“糊涂的,迷乱的,不清楚的”。 Excited“兴奋的,激动的”;conquer“以武力征服,占领(某事物)”;consent“同意,允许”。