—Why is Pierre so ?—Don’t you know? He has won the first prize in the school painting comp

问题补充：

—Why is Pierre so ?

—Don’t you know? He has won the first prize in the school painting competition.

A. worried

B. sad

C. excited

D. embarrassed

答案：

A. worried

B. sad

(答案→)C. excited

D. embarrassed

解析：句意：——为什么皮埃尔如此的兴奋？——难道你不知道？他已经在学校的绘画比赛中获得了一等奖。A. worried担心的；B. sad悲伤的；C. excited兴奋的；D. embarrassed尴尬的。根据He has won the first prize可知他获得了一等奖，因此此处他的心情为兴奋。故选C。