【单选题】The writer didn't know about Percy Buttons because ______ .
A.
she was new to the neighbourhood
B.
he had never called at that house before
D.
he didn't live near her
【多选题】要树立正确的理想,要克服哪几种倾向( )。
【单选题】Each year the awards and prizes offered by the Academy -Institute total approximately ______.
【简答题】一块物理硬盘分为( 主 )分区和( )分区,其中扩展分区又可以分成一个或多个( )分区
【单选题】已知Linux系统中的唯一一块硬盘是第一个IDE接口的master设备,该硬盘按顺序有3个主分区和一个扩展分区,这个扩展分区又划分了3个逻辑分区,则该硬盘上的第二个逻辑分区标示为:
【判断题】硬盘分区分为主分区和扩展分区,扩展分区又可以分为若干逻辑驱动器。