соедините предложения)

D Join the sentences using who, which or whose.
19 Mr Richards is a taxi driver. He lives on the corner.
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20 Thank you very much for your e-mail. It was very interesting.
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21 This is the girl. She comes from Spain.
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22 The children shouted in the street. They are not from our school.
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23 The doctor is away today. His name is Frank.
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