治疗痿证肺热伤津者，除主穴外，应加用（）

A.阴陵泉、内庭

B.尺泽、大椎

C.脾俞、胃俞

D.肝俞、肾俞

E.血海、膈俞

The picture is pleasant（）

A.to look at

B.to look

C.to be looked at

D.looking at