根据要求完成句子。
1. You can have an egg. (变为一般疑问句)
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2. My sister isseven years old.(对划线部分提问)
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3. I havethree gifts. (对划线部分提问)
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4. is, my, this, mother.(连词成句)
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5. juice, some, would, I, like. (连词成句)
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