—I regret____ to tell ____you that John has been fired.—I can hardly believe my ears. He is suc.

—I regret____ to tell ____you that John has been fired.—I can hardly believe my ears. He is suc.

C

试题分析：句意：—— 我很遗憾地告诉你,约翰已经被解雇了。——我几乎不能相信我的耳朵。他是一个好工人 。regret to do sth. 很遗憾地／抱歉地做...（事情还没有做）；regret doing sth. 很遗憾/后悔做了...（为已经做过的事而感到...）。根据句意， 故选。 考点：