6.客房內(nèi)的玻璃杯在正常情況下，至少需要儲備3個標準量，由于玻璃杯的特殊性，一般需要增加儲備______標準量的玻璃杯。(      )

A.1－2個                                                    B.2－3個

C.3－4個                                                    D.4－5個

7.咖啡廳的餐位面積大小一般在______〔m²/餐位〕之間。(      )

A.1.0~1.2                                                    B.1.2~1.4

C.1.4~1.6                                                    D.1.6~1.8

8.按照標準，食品干藏倉庫的空氣每小時應(yīng)交換______次。(      )

A.1                                                             B.2

C.3                                                             D.4

9.桑拿浴室及按摩室的規(guī)�？筛鶕�(jù)飯店的客房接待能力確定，一般可按客房床位數(shù)的______計算。(      )

A.1％～3％                                                 B.3%～5%

C.5%~8％                                                   D.8％～10％

10.飯店在運營中，水電油汽的能源消耗高，能源成本的費用約占飯店營業(yè)收入的(      )

A.5%~10%                                                  B.5%~12%

C.6%~12%                                                  D.6%~14%