The bird was lucky, it just escaped ________.

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My success in business, the reason ________ he dislikes me, has been due to hard work.

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Guo Lin told me the date ________ he joined the club ________ he would never forget.

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The treasure, ________ has been recovered, has been sent to the National Museum.

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Both British race runners, ________ reached the final, ran better than any other players.

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Now he works in my university as Professor of Chemistry ________ he’s been working very hard in the past 15 years.

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She is going to the airport to meet her two grand children, neither of ________ has ever been here.

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Language is a tool ________ people communicate thoughts with each other.

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The fish fall may have been caused by a strange wind, ________ is common there in autumn.

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________ is going to the concert puts ________ names down.

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