问题描述：
1 she said she was leaving the next day .(改为直接引语） 根据画线部分提问 Bill has been to the Grea
1 she said she was leaving the next day .(改为直接引语）
根据画线部分提问
Bill has been to the Great Wall twice has Bill been to the Great Wall?
1 she said she was leaving the next day .(改为直接引语）
根据画线部分提问
Bill has been to the Great Wall twice has Bill been to the Great Wall?
问题解答：
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