平时在楼层与客人碰面时，服务员常规的礼貌的说法是（）。

A、May I help you?
B、Plese take a good rest
C、Would you like to see a doctor?
D、Do you want a doctor?

A、lamp desk tap
B、teatablE chair bed
C、teatablE sofA lamp
D、lamp sofA tap

A、flower tea
B、scented tea
C、tea
D、green tea