题目内容
11.Have youdiscussed(讨论)the problem with anyone?分析 你有没有和任何人讨论过这个问题?
解答 答案:discussed.现在完成时的构成:have/has+过去分词.根据汉语提示"讨论"可知要用discuss,又根据"Have you"可知空格处需要填discussed,构成现在完成时.故填discussed.
点评 根据汉语提示以及在句子中的位置,可以确定使用哪一个动词以及其形式.
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