— It’s convenient to travel from Ezhou to Wuhan by taking the newly-built green railway.

— Yes. It’s said that ________________ is enough.

A．fifteen minutes drive

B．fifteen-minutes drive

C．fifteen minute’s drive

D．fifteen minutes’ drive

组织切开的一般原则，第一，切口要靠近病灶部位，大小、长度要适当。