Rewrite the sentences in passive voice

IV. Rewrite the sentences in passive voice.

Question 16. I clean the floor every day.

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Question 17. My mother bought this dress this morning.

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Question 18. She did this exercise two days ago.

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Question 19. They will send him abroad to study.

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Question 20. She used this room.

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Question 21. Someone, stole my bike yesterday.

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Question 22. He received a letter from his parents.

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Question 23. She will buy this house.

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Question 24. They aren’t building my house.

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Question 25. You mustn’t sing songs in the class.

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