题目内容

企事业单位的决策越来越需要建立在对历史数据和相关数据的科学分析的理性基础上。数据仓库已经成为数据分析和联机分析处理中日趋重要的平台。然而,数据仓库的设计与实现过程面临许多技术上的挑战,例如,多个异种数据源的集成带来的困难等。 请围绕“数据仓库与数据挖掘在企业信息化中的应用”论题,依次对以下3个方面进行论述。 1.概要叙述你参与管理和开发的管理信息系统项目及你所担任的主要工作。 2.简要讨论你在从事数据仓库的设计时是如何进行规划和分析的,详细描述数据仓库设计、数据集成和测试,以及部署数据仓库的过程。 3.分析并讨论你在数据仓库设计与实现过程中遇到的主要问题及其解决办法,以及你进一步应用数据仓库技术的有关设想。

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Directions: This task is the Same as Task 1. The 5 questions or unfinished statements are numbered 41 to 45. You might observe that Americans are always talking. Silence makes most Americans uncomfortable. So they would rather talk about the weather than encounter a lapse(中止)in conversation. Generally speaking Americans are friendly to everyone. However, don’t mistake friendliness for friendship. Most Americans have many acquaintances(熟人)but few close friends. The people you are friendly with during the first semester(学期)may not necessary stay in touch when classes are over. Each semester brings new acquaintances. Friendships take time to grow. Americans are open and they trust relationships that develop slowly. Young Americans are very friendly and they like to talk to all kinds of people. They smile easily and laugh quite often. But don’t mistake friendliness for physical attraction. Because a person is friendly, he or she is not necessarily interested in dating you. Even if someone accepts a date, it doesn’t mean that the person is ready for an intimate(亲密的)relationship. In short, interpersonal relationships in any culture are difficult and require the use for judgment in every new situation. What can you infer from the passage

Americans don’t like to make friends with people.
B. Friendship with Americans doesn’t last long.
C. It is not easy to build intimate relationship with Americans.
D. Friendliness and friendship are not the same.

Directions:This part is to test your listening ability.It consists of 3 sections. Section A Directions:This section is to test your ability to understand short dialogues.There are 5 recorded dialogues in it.After each dialogue,there is a recorded question.Both the dialogues and questions will be spoken only once.When you hear a question,you should decide on the correct answer from the 4 choices marked A),B),C) and D) given in your test paper.

At 5:15.
B. At 5 o’clock.
C. At 5:45.
D. At 5:10.

Directions: This part is to test your reading ability. There are 5 tasks for you to fulfill. You should read the reading materials carefully and do the tasks as you are instructed. 1 Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 to 40. For each question or starement there are 4 choices marked A), B), C) and D) . You should make the correct choice. What makes one person more intelligent than another What makes one person a genius, like the brilliant Albert Einstein, and another person a foolAre people born intelligent or stupid, or is intelligence the result of where and how you liveThese are very old questions and the answers to them are still not clear. We know, however, that just being born with a good mind is not enough. In some ways, the mind is like a leg or an arm muscle(肌肉). It needs exercise. Mental(done with the mind)exercise is particularly important for young children. Many child psychologists (心理学家)think that parents should play with their children more often and give them problems to think about. The children are then more likely to grow up bright and intelligent. If, on the other hand, children are left alone a great deal with nothing to do, they are more likely to become dull and unintelligent. Parents should also be careful with what they say to young children. According to some psychologists, if parents are always telling a child that he or she is a fool or an idiot, then the child is more likely to keep doing silly and foolish things. So it is probably better for parents to say very positive(helpful)things to their children, such as“That was a very clever thing you did. ” or “You are such a smart child. ” What does the word “intelligent” (Line 1, Para. 1)mean

A. Great.
B. Handsome.
Clever.
D. Busy.

Conversation 2

A. 100 yuan a night.
B. 150 yuan a night.
C. 200 yuan a night.
D. 250 yuan a night.

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