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【单选题】
下面关于PC机主板上CMOS RAM的叙述中，错误的是A.
基本输入/输出系统中的加电自检程序通过读取CMOS RAM中的内容来识别系统的硬件配置信息，并据此对系统中各部件进行测试和初始化
B.
CMOS RAM中保存的信息包含系统的日期和时间等
C.
基本输入/输出系统包含的CMOS SETUP程序也存放在主板上的CMOS RAM中
D.
由于CMOS RAM配有电池，因此PC关机后，保存在其中的信息不会丢失
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【单选题】Contrary to popular belief, 'falling stars' are not stars at all, but are meteors, solid bodies that travel through space. Meteors,【C1】______ in size from that of a pinhead, to many tons, are 【C2】____...
A.
ranging
B.
ranking
C.
arranging
D.
setting
【单选题】The main idea of this passage is that ______.
A.
contrary to popular opinion, fried foods are more easily assimilated than boiled foods
B.
fried foods are more easily digested than boiled foods though authorities believe the opposite to be true
C.
the public should eat more fried foods since they are as easily digested as boiled foods
D.
despite the traditional condemnation of fried foods, they are as easily digested as foods cooked in other ways
【单选题】She's just an average gal. Average remains the same as in sentence _____________ .
A.
The average age of the class is 19.
B.
I was an average sort of student.
C.
The average of 8 , 10, and 12 is 10.
【单选题】Contrary to popular belief, 'falling stars' are not stars at all, but are meteors, solid bodies that travel throng space. Meteor, ranging in size from that of a pinhead, to many tons, are visible to t...
A.
they themselves can send out light and heat
B.
they look like stars
C.
they are from out of the world
D.
they are moving downward
【单选题】Contrary to popular belief, epidemics do not occur ________ after a natural disaster.
A.
spontaneously
B.
simultaneously
C.
homogeneously
D.
instantaneously
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