【单选题】.完全服务饭店在评定星级时,应全面评价的是()..
【单选题】The children heard _______ on the island.
【判断题】急性腰扭伤可以立即通过推拿治疗,并可以获得良好的治疗效果
【单选题】Children should respect their elders .
C.
young brothers and sisters
【单选题】41完全服务饭店在评定星级时,应全面评价的是( )。
【简答题】数据仓库的元数据的定义,常见的数据仓库元数据有哪些?
【单选题】常见的数据库系统有哪些?
A.
MS SQL Server 、 MySQL 、 Oracle 、 DB2
B.
MS SQL Server 、 VC 、 Oracle 、 DB2
C.
MS SQL Server 、 MySQL 、 VB 、 DB2
D.
C# 、 MySQL 、 Oracle 、 DB2
【单选题】On their arrival on the airport, ___________. A.a group of children welcomed them with flowers B.
A.
5. On their arrival on the airport, ___________. A.a group of children welcomed them with flowers
B.
bunches of flowers were presented to them by a group of children
C.
they were presented with flowers by a group of children.
D.
they were welcome by children with flowers
【判断题】热电偶温度计是将温度转换成热电势力来测量温度,而热电阻温度计则是将温度转换成电阻值的变化来测量温度的。
【单选题】Who are preparing to study and properly deal with the problems experienced by only children according to the report?
A.
many colleges and universities