—Would you like something _____?

—Yes. Some milk, please.  

A. eat          

B. drink        

C. to drink      

D. drinks

症见子宫脱垂，小腹坠胀，遇劳加重，四肢乏力，带下色白，质稀，量多，舌淡苔白，脉虚弱。证属（）

A．脾虚

B．肝郁

C．肾阴虚

D．肾阳虚