题目内容

19．Wecongratulated themon  （祝贺） getting married．

分析 我们祝贺他们结婚．

解答 答案congratulated； on． 考查固定短语．根据句意：我们祝贺他们结婚．congratulate sb．on sth．是英语的固定短语"就某事祝贺某人"，根据句意用过去时所以答案填congratulated on．

点评 英语中的固定短语，既不能添词，也不能少词，是固定的，要求同学们在平时记忆准确，然后根据句意找出记忆中的固定搭配，做出正确的答案．

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