It seemed that the sea lion didn’t mind      with the tourists at all.

A．photograph

B．photographing

C．to photograph

D．being photographed

葛根芩连汤的功用是

A．清热燥湿，调气和血

B．清胃凉血

C．解表清里

D．解表化湿，理气和中

E．宣畅气机，清利湿热