根据要求完成句子。
1. Alice is in Class 2. ( 对画线部分提问 )
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2. She’s very pretty. ( 改为一般疑问句 )
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3. I’ m from America. ( 对划线部分提问 )
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4. I have breakfast at 7:00. ( 改为否定句 )
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5. at / Street / I / Happy / live ( 连词成句 )
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