Combine these sentences, using relative pronouns '' Who/ Which, Whose"

Combine these sentences, using relative pronouns '' Who/ Which, Whose ''
1, The cold weather swept from the north. It damaged the fruit crop.
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2, That woman is a singer. She is talking with your father.
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3, This is Mr Green. His son won the championship last year.
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4, It's the book. It will interest children of all ages.
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5, Look at the girl. She is wearing a white dress.
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