The waltzers went on till they were stopped by want of breath. "I am so much out of practice," said Lady Glencora; "I didn't think--I should have been able--to dance at all." Then she put up her face, and slightly opened her mouth, and stretched her nostrils,--as ladies do as well as horses when the running has been severe and they want air.

The waltzers went on till they were stopped by want of breath.
"I am so much out of practice," said Lady Glencora; "I didn't think I should have been able - to dance at all." Then she put up her face, and slightly opened her mouth, and breathed deep.
