患儿引流一个月后，胸部症状消失，此时应进行的处理

A．拔除胸管

B．剪短胸管长期留置

C．继续抗炎治疗

D．局部冲洗

E．以上均不正确

If my father________ here now, he________ tell me what to do.[ ]

A. were; would          

B. were; will

C. is; would              

D. is; will