---____potato salad is good.

--- I’m very glad you like it. I used____special cheese to make it.

A．The;不填

B．The; a

C．A；不填

D．A; the

办税服务厅工作人员文明礼仪的基本规范有（）。

A.着装规范

B.仪容举止

C.服务用语

D.服务纪律

E.接待规范