【单选题】【消耗次数:1】
在下列存储器中,断电后信息将会丢失的是()
ROM
RAM
CD—ROM
磁盘
参考答案:
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相关题目
【判断题】 ROM和RAM中的信息在断电后都会丢失。
①  正确
②  错误
【简答题】 按照存储器的读写功能分类,存储器可分为RAM和ROM,RAM称为[填空1],ROM称为[填空2]
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①  正确
②  错误
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①  正确
②  错误
【单选题】 断电会使存储数据丢失的存储器是____
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【单选题】 CD-ROM光盘在CD-ROM驱动器上___
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【单选题】 ____________ I’m 20.
①  How are you?
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④  May I have your name?
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①  critical
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【单选题】 The boy is not happy at the new school. He has _________ friends there.
①  few
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【单选题】 The young _______ eaten up almost everything on the table.
①  is
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①  Yes, of course.
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