Many of the creatures in the movie Avatar are not real, but much of ________ happens is still attractive.[ ]

A. which  

B. that

C. what  

D. them

患者心悸，喘咳，咳痰清稀，面浮，下肢浮肿，腹部胀满有水，脘痞，纳差，尿少，怕冷，面唇青紫，舌胖质暗苔白滑，脉沉细。治疗应首选（）

A.苏子、前胡、半夏、厚朴、白术

B.射干、麻黄、紫菀、生姜、半夏、款冬花、五味子

C.桑白皮、杏仁、半夏、苏子

D.白芥子、苏子、莱菔子

E.附子、生姜、白术、白芍、茯苓、猪苓、泽泻、桂枝