I don’t feel like ____ anything now.

A．eating

B．having eaten

C．to eat

D．to have eaten

周围性面瘫与中枢性面瘫的鉴别关键是：（）

A.能否咀嚼

B.口角有无歪斜

C.面部有无感觉丧失

D.能否闭眼、皱额

E.鼻唇沟有无变浅