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最佳答案：you (do) have a car有do是强调
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最佳答案：肯定句：I lost my English book yesterday.否定句：I didn't lose my English book yesterday
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最佳答案：原句本身是肯定句呀!变为否定句：He wasn't in the park yesterday.she didn't play the violin last
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最佳答案：is this an orange?yes, it is.no, it isn't.
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最佳答案：are those jim's books?yes,those are.别忘大写
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最佳答案：Can students play basketball after class?yes,they canno,they can't
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最佳答案：1.My computer is on the table.My computer is not on the table.Yes,it is.No,it is
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最佳答案：Do you have a friend?No,I don't.Yes ,I do.
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最佳答案：is it going to be hot?yes ,it is希望我的回答能够让你满意,祝好.
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最佳答案：Does the dog run fastYes,it does.