the medical team,____two doctors and four nurses,required ___ when more wounded people were sent here to seek help.

问题描述:

the medical team,____two doctors and four nurses,required ___ when more wounded people were sent here to seek help.
a.consisted of ;enlarging b,consisting of ;enlarging

选B为啥选B说说原因consist of 短语和medical term 之间的关系是主动关系,在这里是分词短语做定语,而且consist of 不用与被动结构。