Strona bierna - formy w czasach Present Simple, Past Simple, Present Perfect, Future Simple i z czasownikami modalnymi

Przepisz poniższe zdania w stronie biernej.

1. Robert and Sarah bring up three children.
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2. I drink two cups of coffee every day.
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3. Someone broke the window yesterday.
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4. A bad driver caused the accident.
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5. Claire has written the report.
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6. I will do it.
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7. They clean the offices twice a week.
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8. They published the first book in 1968.
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9. The Vikings discovered North America around 1000.
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10. They do not organize the festival every year.
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11. People use mobiles all over the world.
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12. He's renovated the house.
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13. Have they painted the garage door yet?
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14. The postman has lost my parcel.
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15. Sue wrote a four-page essay yesterday.
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