the doctor has ()his purpose with the help of his friends in other fields.a.filled b.finished c.ac

问题描述:

the doctor has ()his purpose with the help of his friends in other fields.a.filled b.finished c.ac
请说明原因

B.Finished
医生( )他的目的,通过他在另一个领域的朋友的帮助.
选B:finished(完成了)