试题与答案

ase语句将word和模式从头至尾进行比较、匹配后，执行与该模式相应的命令，当执行某

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题型：单项选择题

题目：

ase语句将word和模式从头至尾进行比较、匹配后，执行与该模式相应的命令，当执行某命令时，则遇到的匹配模式是（）

A.任意一个

B.第一个

C.第二个

D.最后一个

答案：

参考答案：B

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