单选题
The best headline for the article is ______.
A、
When the Computer Is Down
B、
The Most Frightening Words
C、
The Computer of the Airport
D、
Asking the Computer
【正确答案】
A
【答案解析】
[解析] 全文正是围绕着这一话题展开讨论。故本题答案为A。
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