Much to our , China won 51 gold medals, more than any other nation, at the 2008 Beijing Olympic Games.
A. regret
B. delight
C. disappointment
D. sadness
网友回答
A. regret
(答案→)B. delight
C. disappointment
D. sadness
解析：词义辨析。 A.遗憾 B.高兴 C. 失望 D.伤心。句意：太令我我们高兴的是，中国赢得了50块金牌，远远超过其他国家……。故选B。