—I really hope to keep in touch with Lily.

—Sorry. I don't know_____________.[ ]

A. what her name is

B. what her job is

C. what her number is

D. when she left

用于治疗日光性皮炎（）

A．维A酸

B．烟酰胺

C．伊曲康唑

D．氯喹

E．阿昔洛韦