以下几种常见的表达都可以询问 “北京景点还用预约么”：
Do we still need to make reservations for the scenic spots in Beijing?
Is it still necessary to make reservations for the attractions in Beijing?
Do the scenic spots in Beijing still require reservations?
其中 “scenic spots” 和 “attractions” 都表示 “景点” 的意思，“make reservations” 或 “require reservations” 则是 “预约” 的相关表达。