The Olympic Games ________ held every four years.

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A penfriend of mine ________ I often receive letters asked me for some Chinese stamps.

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This is the hospital ________ he was born.

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Both the Summer and Winter Olympics ________ every four years.

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In ancient ________, women were not allowed ________ part in Olympics.

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Our family education has a great effect ________ Children.

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The secretary worked late into the night, ________ a long speech for the president.

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His handwriting is ________.

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These plants are watered ________.

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I prefer studying English at home ________ the match.

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