. --- Steve has got the first prize in the maths contest.
--- is no wonder that he looks so happy today.
A. It
B. That
C. This
D. There
网友回答
(答案→)A. It
B. That
C. This
D. There
解析：考查代词。句中it作形式主语，真正的主语为that he looks so happy today。句意：——Steve在数学考试得了第一名。——难怪他今天看起来怎么高兴。