—So you gave her your phone?

—________, she said she'd return it to me when she could afford her own.A. [ ]

A. My pleasure  

B. Not exactly

C. No doubt  

D. All right

可用于医疗器械消毒的是（）

A．2%戊二醛 

B．0.1%水洗必泰 

C．0.5%醇洗必泰 

D．甲酚醛 

E．1%过氧化氢溶液