--- Tommy has just won the first prize in the oral English petition.
--- he was so excited this afternoon.
A. No wonder
B. It is happy that
C. It is clear that
D. No strange
网友回答
(答案→)A. No wonder
B. It is happy that
C. It is clear that
D. No strange
解析：考查交际用语。No wonder难怪。句意：——Tommy刚刚在用语口语比赛中获得第一名。——难怪他今天下午如此的兴奋。