If you are not satisfied with the price _____, we can still discuss it. [ ]

A. being offered

B. to offer

C. offering

D. offered

猝死指自然发生、出乎意料的突然死亡，是指貌似健康而无明显症状的人由于潜在某种疾病或机能障碍所引起突然意外的非暴力性死亡，其完整术语为急速的意外的自然性疾病死亡。