题目内容

50多年来，计算机在提高速度、增加功能、缩小体积、降低成本和开拓应用等方面不断发展。下面是有关计算机近期发展趋势的看法： Ⅰ．计算机的体积更小，甚至可以像钮扣一样大小 Ⅱ．计算机的速度更快，每秒可以完成几十亿次基本运算 Ⅲ．计算机的智能越来越高，它将不仅能听、能说，而且能取代人脑进行思考 Ⅳ．计算机的价格会越来越便宜其中可能性不大的是( )。

A. Ⅰ和Ⅱ
B. Ⅲ
C. Ⅰ和Ⅲ
D. Ⅳ

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A business lunch can be viewed as successful if ______.

A. good relationship is established
B. the client does not have to pay
C. the client likes the food extremely
D. business is touched upon during the lunch

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BSP方法包括很多研究步骤，其中“确定企业资源管理中所需要的、逻辑上相关的决策和活动”属于下列( )完成的任务。

A. 定义企业过程
B. 定义数据类
C. 分析现行系统
D. 定义信息总体结构

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Which of the following is NOT among the four possibilities of why we haven't been visited

A. Forms of life on the other planets don't evolve to intelligent beings.
B. Earth is the only planet that contains life in the universe.
C. life on the other planets destroys itself
D. Beings from outer space are too far away from us.

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Brass concert music was ______ to a new level in the 1880s when John Philip Sonsa took over the U.S. Marine Band.

A. strengthened
B. headed
C. lifted
D. briefed

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A. Ⅰ和Ⅱ B. Ⅲ C. Ⅰ和Ⅲ D. Ⅳ

A business lunch can be viewed as successful if ______.

BSP方法包括很多研究步骤，其中“确定企业资源管理中所需要的、逻辑上相关的决策和活动”属于下列( )完成的任务。

Which of the following is NOT among the four possibilities of why we haven't been visited

Brass concert music was ______ to a new level in the 1880s when John Philip Sonsa took over the U.S. Marine Band.

A. Ⅰ和Ⅱ
B. Ⅲ
C. Ⅰ和Ⅲ
D. Ⅳ