In determining the scope of cable to be used when anchoring，what would NOT be considered?（）.

A.Depth of the water

B.Character of the holding ground

C.maintenance cost for the chain

D.Type of anchor cable

为一次扣除导游4分分值的情形。

A． 索要小费的

B．不尊重旅游者宗教信仰的

C．讲解中有迷信内容的

D．未按规定时间到岗的