题目内容：
三张卡片上分别写上字母E，E，B，将三张卡片随机地排成一行，恰好排成英文单词BEE的概率为 。
参考答案：
答案解析：
填空题：三张卡片上分别写上字母E，E，B，将三张卡片随机地排成一行，恰好排成英文单词BEE的概率为 。
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- 题目类型：填空题
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