Task4A — on a day-to-day basisB — total room revenueC — hotel service informationD — group rateE — self-check-in processF — walk-in guestG--guest service directory H — average room ratesI — early check-in guestJ — intelligent hotelsK — high seasonL — no vacanciesM — night managerN — package priceO — resort hotels & spasP — registration cardQ — star ratingsExample: (B) 客房总收入 （F） 未预约的客人51. ( )温泉度假酒店()按日计52. ( )团队价( )打包价53. ()星级评等( )智能酒店54. ()客满( )登记卡55. ()客人服务指南( )旺季