1.they used to drink beer for breakfast in england years ago.
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2.someone might have sent the letter to the wrongaddress.
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3.they were cleaning the floor when I arrived.
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4.they are going to steal your money if you'r e not careful.
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5.alan's knowledge of art doesn't impress me .
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6.how do people make candles ?
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7.they can't make tea with cold water.
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8.when is someone going to announce the results of the contest ?
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9.nobody informed the police that there had been a mistake.
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10.where will your company send you next year ?
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11.who looked after the children when you were away?
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12.look! someone is feeding the seals.
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13.kathy had returned the book to the library.
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14.by this time tomorrow,the president will have made the announcement.
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15.the pollution in the city was affecting people's breathing.
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16.Mrs andrews hasn't signed those papers yet.Has Mr andrews signed them yet?
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17.Is a student pilot flying that airplane?
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18.where did they hold the 1988 olympic games?
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19.do they make those tractors in this country , or do they import them?
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câu bị động
When is someone going to announce the results of the contest?
……………When is the results of the contest going to be announced?………………………………………………
Nobody informed the police that there had been a mistake.
………………The police wasn't imformed that there had been a mistake……………………………………………
Where will your company send you next year?
………………Where will you be sent by your company next year?……………………………………………
Who looked after the children when you were away?
…………………By whom was the children looked after when you were away?…………………………………………
Look! Someone is feeding the seals.
……………Look! The seals are being fed………………………………………………
Kathy had returned the book to the library.
……………The book had been returned to the library by Kathy………………………………………………
By this time tomorrow, the president will have made the announcement
By this time tomorrow, the announcement will have been made by the president