题目内容
按要求变换下列句子。
They are having a meeting.
（变一般问句）___________________________________
答案：Are they having a meeting? Yes, they are. No, they aren't.
解析：
解析：
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题目内容
按要求变换下列句子。
They are having a meeting.
（变一般问句）___________________________________
|
|