The two sportsmen congratulated each other winning the match by shaking hands.A.
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The two sportsmen congratulated each other______winning the match by shaking hands.
A. with B. on C. in D. to
试题答案
【答案】
B
【解析】此题考查短语congratulate sb. on/ upon sth./ doing sth.意思是“为某事向某人祝贺”，所以，选择介词on。