Only in this way       get rid of this bad habit and I believe only     persuade him .

A．you can; you can

B．can you; can you

C．you can; can you

D．can you; you can

脓肿摘除法适用于治疗（）。

A、臀部大脓肿

B、肩壁部大脓肿

C、关节蓄脓

D、体表浅在小脓肿

E、上颌窦蓄脓