The social, cultural, and technological developments in the century had greatly changed what the term reading” _________.
A. preferred to
B. referred to
C. presented to
D. promoted to
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Please _________us of any change of address as soon as possible.
A. assure
B. inform
C. reveal
D. notify
Alice read the letter with a _________expression on her face.
A. puzzled
B. similar
C. living
D. troubled
在计算机中存储数据时,通常不仅要存储各数据元素的值,还要存储()。
A. 数据的处理方法
B. 数据元素的类型
C. 数据元素之间的关系
D. 数据元素的存储方法
计算机算法指的是()。
A. 计算方法
B. 排序方法
C. 求解问题的有限运算序列
D. 调度方法