【单选题】There are _____ oranges in the bag. [ ]
【单选题】从应用的角度看软件可分为两类:一类是管理系统资源、提供常用基本操作的软件称为____________,二是为用户完成某项特定任务的软件称为应用软件。
【单选题】It helped _____. [ ]
【单选题】从应用的角度看软件可分为两类:一是管理系统资源、提供常用基本操作的软件称为,________二是为用户完成某项特定任务的软件称为应用软件。 ____________。
【单选题】Lots of waste has been dumped into the river, which has led to________. [ ]
A.
lots of fish having been killed
C.
lots of fish being killed
【单选题】A supermarket usually has( )
A.
lots of rooms for shoppers to sit in
B.
lots of rest rooms for shoppers to use
C.
ample space for shoppers to move round
D.
lots of rooms where new varieties of goods are on display
【判断题】麦肯锡网络零售统计报告中网络零售规模比较多的是中国。( )