_________ for his good skill,this doctor
题型:选择题
问题:
_________ for his good skill,this doctor has a lot of visitors calling for help all the time.
A.Knowing
B.To know
C.Known
D.To have known
_________ for his good skill,this doctor has a lot of visitors calling for help all the time.
A.Knowing
B.To know
C.Known
D.To have known