[单选题]“计算机辅助设计”的英文缩写是
ACAD
BCAI
CCAM
DCAT
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1.
If you have a telephone in your own house you will admit that it 1.____ to ring when you least want it to ring -- when you are asleep, or in the middle of a meal or a conversation, or when you are 2.____ going out, or when you are in your bath. Are you strong-minded 3.____ to ignore it, to say to yourself, "Ah, well it will all be the same in a hundred years' time"? You are not. You think there 4.____ some important news or message for you. Have you never rushed 5.____ from the bath, or chewing from the table, or dazed from the bed, only to be told that you are a wrong 6.____? You were told the truth. In my opinion all telephone numbers are wrong numbers. If, of course, your telephone rings you decide 7.____ it, then you will have to listen to an idiotic bell ringing ringing in what is supposed to be the 8.____ of your own house. You might as well buy a bicycle bell ring it yourself. Suppose you 9.____ the telephone when it rings, suppose that, for once, somebody has an important message for you. I can assure you that if a message is really important it will 10.____ you sooner or later. 1. A. likely B. tends C. inclined D. tries
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4.目前,管理信息系统的发展已经历了三代,依次为
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3.
关于消除瓶颈的描述错误的是( )
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4.
马克思主义在中国开始得到真正的传播是在( )
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5.
决定资本主义社会中劳动力价值的因素中对各因素都有影响和渗透作用的因素是( )