Usar "mug up" en una oración

1. Jack was caught unawares with the coffee mug up to his mouth

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2. mug up to my mother for another refill

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3. The waitress appeared at Mikey’s side and filled his mug up with steaming java

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4. Learning questions directly given at the end would force you to mug up the answers, which will be remembered only for short time

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5. tipping his cold-as-ice beer mug up to his

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6. I bring the mug up to my lips and drink every last drop

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