患者主诉：一侧后牙嵌塞食物已半年。查：右上颌第一磨牙近中邻面龋，探敏，叩（-），冷测正常牙面同对照牙，进入龋洞时引起疼痛，去除刺激立即消失

最可能的治疗是（）

A.药物治疗

B.再矿化治疗

C.磨除法

D.树脂充填

E.垫底，银汞充填

— _________ I watch TV, I’ll turn it down and never make any noise.

—Good. _______ you’re doing should never disturb others. ________ how important you’re, never forget about how others feel.

A．Whatever; Wherever; No matter

B．Whenever; Whatever; No matter

C．Whether; Whatever; /

D．No matter; Wherever; /