______of the earth is covered by water.A.Three-fourthB.Three-fourthsC.Three-four
______of the earth is covered by water.
A.Three-fourth
B.Three-fourths
C.Three-four
______of the earth is covered by water.
A.Three-fourth
B.Three-fourths
C.Three-four
第3题
A.Windows 98→Windows Me→Windows Vista→Windows XP
B.Windwos 7→Windows 2000→Windows XP→Windows Vista
C.Windows 98→Windows XP→Windows Vista→Windows 7
D.Windows 7→Windows 98→Windows XP→Windows NT
第4题
A.Windows 98→Windows Me→Windows Vista→Windows XP
B.Windwos 7→Windows 2000→Windows XP→Windows Vista
C.Windows 98→Windows XP→Windows Vista→Windows 7
D.Windows 7→Windows 98→Windows XP→Windows NT
第5题
A)Windows 98→Windows Me→Windows Vista→Windows XP
B)Windwos 7→Windows 2000→Windows XP→Windows Vista
C)Windows 98→Windows XP→Windows Vista→Windows 7
D)Windows 7→Windows 98→Windows XP→Windows NT
第6题
(38)下列有关Windows XP操作系统的叙述中,错误的是
A)Windows XP有多个不同的版本,其中有64位的版本
B)在Windows XP发布以后,微软又发布了其多个“补丁集”,以完善其功能
C)Windows XP可以与其它操作系统(如 Linux操作系统)安装在同一台PC 中
D)Windows XP仅支持单处理器的 PC
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