I suddenly heard someone _____ for help. [ ]
A. calling
B. to call
C. calls
D. called
A
The girl's name is Mary Green, so her ______ name's Mary.[ ]
A. last
B. family
C. first
申请药品零售企业许可,必须具有依法经过资格认定的()
A.执业药师
B.主管药师
C.药学技术人员
D.主任药师