Directions: Beneath each of the following sentences there are four choices marke
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Directions: Beneath each of the following sentences there are four choices marked A, B, C and D. Choose the one answer that best completes the sentence.The two sportsmen congratulated each other ________ winning the match by shaking hands.
A.with
B.on
C.in
D.to
试题答案
B
考查介词和固定搭配。congratulate sb on sth/doing sth 是固定结构，表示“因某事/做某事而祝贺某人”。