Soon a team _______ 10 nurses and 3doctors arrived in the area to help the wounded, homeless

in the earthquake without any pay.[    ]

A. consisted of

B. consisting of  

C. being made up of  

D. making up of

金属型使铸件冷却速度加快，铸件晶粒细，组织致密，从而提高了铸件力学性能。