the gentlewoman raised her eyes slowly from the nag to her cavalier , as if she required some time to ascertain whether it could be to her that such strange reproaches were addressed ; then , when she could not possibly entertain any doubt of the matter , her eyebrows slightly bent , and with an accent of irony and insolence impossible to be described , she replied to d'artagnyn , 'i was not speaking to you , sir . '