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Bài 1 : Change these positive sentences into negative sentences
1. I live in a house.
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2. She lives in a big city .
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3 . They works in a school .
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4. He works in a factory .
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5. We do the shopping every day .
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6. Mai does the dishes in the evenning.
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7. Lan and Hoa make their bed every day .
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8. Huong makes dinner every day .
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9 . My mother cleans the kitchen every evenning .
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10. My parents clean the room aftere work .
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.........................................................................Hết .............................................................................