I didn't recognize him ________because we have not seen each other for ________twenty years．

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I like this song．It s ________an old folk tune．

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Harry apologized ________his teacher ________to school late．

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Our company is ________other makers of spare parts for the airplane．

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________ you ________what the weather will be like tomorrow from the clouds in the sky？

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Does he feel like ________out with us for the picnic？

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________ in thought，he knocked into a tree and hurt his head．

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________ late for your class should be avoided．

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I don't feel like ________to the movies．

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The man stole many things from our school without ________．

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