单选题These are points that describe the contents of different memory components: 1: Descriptive information or metadata about schema objects that are queried by using SQL statements 2: The run-time area for data manipulation language (DML) or data definit

题目

单选题

These are points that describe the contents of different memory components: 1: Descriptive information or metadata about schema objects that are queried by using SQL statements 2: The run-time area for data manipulation language (DML) or data definition language (DDL) statements 3: Results of SQL queries and PL/SQL functions 4: Executable forms of SQL cursors, PL/SQL programs, and Java classes 5: The information necessary to reconstruct changes made to the database by a transaction Which of these will be stored in theShared Poolif the necessary configurations are done（）

1 and 2

2 and 5

1，3，and 4

3，4，and 5

1，2，3，and 4

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相似问题和答案

第1题：

Now more people are buying lottery tickets. Study the following charts carefully and write an article on the topic of lottery. In your article, you should cover the following points: 1) describe the phenomenon; 2) analyze the phenomenon, and give your comments on it. You should write about 200 words neatly on ANSWER SHEET 2. (20 points)

正确答案：

二、参考范文

Nowadays, more and more people, especially in big cities, become interested in buying lottery tickets. According to chart 1, averagely 70 percent of those polled in the survey, held in three big cities, claimed to have dreamed of winning the big prize of five-million yuan. 85 percent of those polled in Guangzhou had had such a dream, compared with 65 percent and 60 percent, respectively, in Beijing and Shanghai.

The attraction of buying lottery tickets is obvious. The winner can get the biggest profit for the future with only a small investment. It realizes the beautiful dream of every participant-to be richer and to improve living standards. As is shown in Chart 2, should they win a big lottery, 81.3% of people would buy a new house, 61.9% would buy a car, and 61.7% would save the money for the education of themselves or their kids. And a great proportion of people say they would put the money in the bank or use it for investment or touring. Despite all the attractions brought by the lottery buying, it has also come under criticism. Some regard it as a kind of gambling, which is a potentially addictive behaviour.

In my opinion, buying lottery tickets is not so bad as some people think. Instead, it is good for society by creating new jobs and representing an important source of income for charity and sports causes. Of course, it is not a means of making money for individuals we should encourage, because the result is hardly predictable. Therefore, we should take a positive but cautious attitude towards lottery buying behavior.

第2题：

Part B

Directions:

In your essay, you should

1) describe the drawing briefly,

2) explain its intended meaning, and then

3) give your comments.

You should write neatly on ANSHWER SHEET 2. (20 points)

正确答案：
本题漫画中，一个大圈被分成若干格，每个格里都有一个人在上网。人们通过网络联系起来，形成一张如同蜘蛛网的错综复杂的关系网。再由题目《网络的“近”与“远”》，可以想到漫画含义涉及网络的两个方面，一方面，网络拉近了人们之间的距离，足不出户便可进行交流;但另一方面，由于人们越来越依赖网络，面对面交流的机会越来越少了。
　　围绕这一主题，根据提纲要求，本文结构设计如下：
　　根据提纲中的信息1) describe the drawing briefly 第一段对漫画进行简单描述;
　　根据提纲中的信息2) explain its intended meaning 第二段揭示漫画的含义，从正反两方面论述，一方面，网络为人们提供了便利的条件，使人们的交流更加便捷和迅速;另一方面，人们的现实交流越来越少了，感情似乎也疏远了。
　　根据提纲中的信息3) give your comments 第三段表明作者的看法，即网络使社会成员的联系更加紧密，但在一定程度上也疏远了人们之间的关系。
　　SAMPLE
　　The above picture gives a vivid description of a huge spider web which symbolizes Internet. There’s no doubt that Internet, an entirely new way of communication, is becoming so popular nowadays that it’s difficult to imagine modern life without it. It has revolutionized the way of people’s living and thinking, and has exerted a profound effect on our daily life.
　　Definitely, the symbolic meaning of the picture subtly conveyed should be taken into deep consideration. First of all, with the Internet, it is convenient and fast for people to have access to a variety of information and what they need to do is just to press key buttons. What’s more, the great utility of the Internet allow people within a company, across a nation or even around the world to work together. Finally, we can do almost everything via Internet. Specifically, we can conduct E-business, advertise our products, book an air ticket, buy and sell stocks, even hunt a new job through clicking the mouse. Nevertheless, it is a two-edged sword as well and has its own negative effects. Some people tend to spend hours on Internet for the sake of relaxation and develop addictions. As a result, the public have an emotional distance sometimes and thus few face-to-face communications in reality due to Internet addiction without self-restriction.
From what have been discussed above, it is clear that with a personal computer and modem, any individual can call up information about almost anything from almost anywhere and almost anytime on the web. All in all, Internet, an indispensable part in modern life, has the power to connect people and, yet, to some extent, alienate people in reality.

第3题：

() is a term used to describe the anxiety and feelings (of surprise, disorientation, confusion, etc.) felt when people have to operate within an entirely different cultural or social environment, such as a different country or a different state than where they live.

A、Cultural shock

B、Culture surprise

C、Acculturation

D、Unsuccessful communication

参考答案：A

第4题：

Directions:

In your essay, you should

1) describe the drawing briefly,

2) explain its intended meaning, and then

3) give your comments.

You should write neatly on ANSHWER SHEET 2. (20 points)

正确答案：

本题漫画中，一个大圈被分成若干格，每个格里都有一个人在上网。人们通过网络联系起来，形成一张如同蜘蛛网的错综复杂的关系网。再由题目《网络的“近”与“远”》，可以想到漫画含义涉及网络的两个方面，一方面，网络拉近了人们之间的距离，足不出户便可进行交流;但另一方面，由于人们越来越依赖网络，面对面交流的机会越来越少了。
　　围绕这一主题，根据提纲要求，本文结构设计如下：
　　根据提纲中的信息1) describe the drawing briefly 第一段对漫画进行简单描述;
　　根据提纲中的信息2) explain its intended meaning 第二段揭示漫画的含义，从正反两方面论述，一方面，网络为人们提供了便利的条件，使人们的交流更加便捷和迅速;另一方面，人们的现实交流越来越少了，感情似乎也疏远了。
　　根据提纲中的信息3) give your comments 第三段表明作者的看法，即网络使社会成员的联系更加紧密，但在一定程度上也疏远了人们之间的关系。
　　SAMPLE
　　The above picture gives a vivid description of a huge spider web which symbolizes Internet. There’s no doubt that Internet, an entirely new way of communication, is becoming so popular nowadays that it’s difficult to imagine modern life without it. It has revolutionized the way of people’s living and thinking, and has exerted a profound effect on our daily life.
　　Definitely, the symbolic meaning of the picture subtly conveyed should be taken into deep consideration. First of all, with the Internet, it is convenient and fast for people to have access to a variety of information and what they need to do is just to press key buttons. What’s more, the great utility of the Internet allow people within a company, across a nation or even around the world to work together. Finally, we can do almost everything via Internet. Specifically, we can conduct E-business, advertise our products, book an air ticket, buy and sell stocks, even hunt a new job through clicking the mouse. Nevertheless, it is a two-edged sword as well and has its own negative effects. Some people tend to spend hours on Internet for the sake of relaxation and develop addictions. As a result, the public have an emotional distance sometimes and thus few face-to-face communications in reality due to Internet addiction without self-restriction.
From what have been discussed above, it is clear that with a personal computer and modem, any individual can call up information about almost anything from almost anywhere and almost anytime on the web. All in all, Internet, an indispensable part in modern life, has the power to connect people and, yet, to some extent, alienate people in reality.

第5题：

Assuming we had a continuous feed of data that was being piped into

site, and it needed to distributed to up to 10 different machines in

real time. Describe at least one method you would use?

正确答案：

第6题：

(b) The Sarbanes-Oxley Act contains provisions for the attestation (verification) and reporting to shareholders of

internal controls over financial reporting.

Required:

Describe the typical contents of an external report on internal controls. (8 marks)

正确答案：
(b) Internal control statement
The United States Securities and Exchange Commission (SEC) guidelines are to disclose in the annual report as follows:
A statement of management’s responsibility for establishing and maintaining adequate internal control over financial reporting
for the company. This will always include the nature and extent of involvement by the chairman and chief executive, but may
also specify the other members of the board involved in the internal controls over financial reporting. The purpose is for
shareholders to be clear about who is accountable for the controls.
A statement identifying the framework used by management to evaluate the effectiveness of this internal control. This will
usually involve a description of the key metrics, measurement methods (e.g. rates of compliance, fair value measures, etc)
and tolerances allowed within these. Within a rules-based environment, these are likely to be underpinned by law.
Management’s assessment of the effectiveness of this internal control as at the end of the company’s most recent fiscal year.
This may involve reporting on rates of compliance, failures, costs, resources committed and outputs (if measurable) achieved.
A statement that its auditor has issued an attestation report on management’s assessment. Any qualification to the attestation
should be reported in this statement.
Tutorial note: guidance from other corporate governance codes is also acceptable.

第7题：

Different quality factors of software can be reflected upon user's different points of view, through product running, product modification and product transformation. Of the following properties, which one is connected with product running?(67).

Ⅰ. correctness

Ⅱ. robustness

Ⅲ. re-use

A．Ⅰ

B．Ⅱ

C．Ⅰ, Ⅱ

D．以上都是

正确答案：C
解析：译文：软件的不同质量因素反映了使用者不同的视点。下列哪—个属性与产品可运行性相关?Ⅰ.正确性Ⅱ.健壮性Ⅲ.重用性。

第8题：

●Different quality factors of software can be reflected upon user's different points of view，through product running，product modification and product transformation．Of the following properties，which one is connected with product running? (67) ．

Ⅰ．Correctness

Ⅱ．Robustness

Ⅲ．re-use

(67) A．Ⅰ

B．Ⅱ

C．Ⅰ，Ⅱ

D．以上都是

正确答案：C
【解析】译文：软件的不同质量因素反映了使用者不同的视点。下列哪一个属性与产品可运行性相关？Ⅰ.正确性Ⅱ.健壮性Ⅲ.重用性。

第9题：

What are the contents of a scheduler?()

A.A scheduler contains parameters that describe how a queue should be serviced.

B.A scheduler contains traffic that is ready to be transmitted.

C.A scheduler contains forwarding classes that allow traffic to be forwarded.

D.A scheduler contains a map between the classification of a packet and its forwarding class.

参考答案：A

第10题：

Which of the following materials is not appropriate for a teacher to use in listening practice?

A.Materials with different dialects.
B.Comprehensible authentic materials.
C.Materials with comprehensible new words for students.
D.Materials with contents beyond students’ comprehension capacity.

答案：D

解析：

考查听力教学法。
本题问的是不符合听力练习的。
D选项，材料超出学生的理解能力，符合题意，故此题的正确选项为D。
A选项，材料有不同的口音，英语国家比较多，所以学生训练听力的时候可以多听不同的方言，不合题意，故排除。
B选项和C选项，告诉我们在听力教学中，教师要选择符合学生听力水平的听力材料确定听力的难度适当，不合题意，故排除。
故此题的正确选项为D。

These are points that describe the contents of different mem

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