Master Xuecheng believes that the traditional virtues of Buddhism should not be changed over time,

but ____ Buddhism could be adjusted to the demands of modern society and people. [      ]

A. having promoted

B. promote

C. promoting        

D. promotes

患者男性28岁，右下后牙床肿痛4天，进食吞咽时加重。一天前局部出现自发性跳痛，张口受限。查：张口度1指半，垂直低位阻生，仅见部分牙冠，牙龈充血，盲袋溢脓，6颇侧前庭沟丰满、充血、压痛，无龋坏叩(-)，不松，咽侧壁轻度充血

处理方案是（）。

A．即行龈瓣切除术

B．即刻拔除

C．局部切开引流

D．局部冲洗上药，炎症消退后再拔除

E．口服或肌注抗生素即可