按要求完成下列各题。
1.It's half past eight. (对画线部分提问)
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2.Mum is cooking eggs in the kitchen. (改为否定句)
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3.I'd like some eggs, bread and juice.(对画线部分提问)
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4.The chairs are in the living room. (对画线部分提问)
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5.The clothes are on the bed. (改为一般疑问句)
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