Dr. Bethune ________ his fighting post though the enemy never stopped dropping bombs.

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Can you tell me how you ________ it and what I should ________ it?

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The child was told to ________ for being rude to his uncle.

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Next Monday is Women's Day. Will you ________ us in the trip to Qingyuan?

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Some passengers complain that it usually ________ so long to fill in travel insurance documents.

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Even after hours of work his ________ never seems to give out.

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I'd like to take ________ of this opportunity to thank you all for your cooperation.

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--I'm sorry I stepped outside for a smoke. I was so tired.

--There is no ________ for this while you are on duty.

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--I don't know how to ________ the machine. Would you please tell me how?

--With pleasure.

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Most of us know we should cut down on fat, but knowing such things isn't much help when it ________ shopping and eating.

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