It has often been said that a little knowledge can be dangerous and so it would seem in relation to SARS. We have been told that there is a new disease which can be (1)_______by contact with an affected person and which is responsible for 200 plus deaths worldwide.
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Now that the WHO is involved, we should assume thatdoctors all over the world are trying every means to find a (4)______ andprevention.
Also, so far as we know, anyone (6) __________enough to catch the disease has a verymuch higher chance of recovery than not.
yet they don’t know (10) _______to save themselves or what to do should they become infected. More information is essential.
有关 Windows操作系统中的基本操作中,说法错误的是_______。
A. Windows桌面图标可分为系统图标和应用程序快捷方式因标两类
B. 桌面图标除“回收站”外,都不可以重新命名
C. 单击“任务栏”最右侧的时钟,选择“更改日期和时间设置”,用户可以设置日期和时间
D. 打开程序和文档后,在“任务栏”上会出现一个标有文档名称的按钮,若要切换界面,单击代表该界面的按钮