Usar "prick up" en una oración

1. He said, with just a touch of sang-froid to make Doc prick up his ears

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2. You’ve got Harvey and his men who might prick up if they discover your existence

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3. Mrs X, you are going to feel a little prick up here

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4. In the meanwhile I prick up my ears, but there’s nothing to be heard

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5. "Why comical?" Porfiry Petrovitch had turned to go, but he seemed to prick up his ears at this

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6. The sentence that caused Gwenda to prick up her ears

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7. Montfermeil! that name was always coming up, and it made Javert prick up his ears

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8. ‘Why comical?’ Porfiry Petrovitch had turned to go, but he seemed to prick up his ears at this

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