问题 问答题 简答题

它有哪些要件?

答案

参考答案:

社会测量有四个要件:测量工具,主要是调查问卷(量表)和卡片等;测量规则,即测量所依据的标准和规定;测量对象,即社会现象的属性与特征;测量数值,即赋予测量结果的数字或符号。其中确定测量规则是测量中最基本的和难度较大的工作。可直接观察到的、具体概念的变量的测量规则比较简单易为,而一些抽象概念的变量的测量规则就比较复杂难订,需要反复斟酌。

阅读理解

When the recent research was analyzed(分析), it was found that a lot of people wanted free pictures or free music from the Web. If it couldn’t be free, then they wanted it “new” or at least at a low price. It seems that 70 percent of people aged 16 to 24 download music online but only 1 in 40 tracks are bought legally.

Thus, some companies are planning to give all of their music away for free. The music will be totally free except that you will have to pay with your time by watching advertisements. This will be perfect for those who have lots of time but little money.

The Web has encouraged a belief that things can be free, or at least very cheap. It seems that everyone is looking for a good deal on the Web. The desire for free objects is part of the nature of the Web because the Web is about self-service and self-service is all about being free, cheap, fast and convenient. It’s interesting how words change their meaning. Stealing has now become file sharing, but it’s not really stealing, is it?

Free is a funny word. We all know that very little is really for free. If we go searching on the Web for free music, we know—or should know—that there are risks involved. However, it doesn’t matter. We still want free things, or at least the sense that we’re getting a real bargain and that at a minimum we’re saving time.

What can be the worst experience on the Web? A site that charges us high prices and wastes our time.

小题1:What is the best title for the text?

A.The Nature of the Web

B.The Web and the Culture of “ Free”

C.Stealing and File Sharing

D.What Does the Word “ Free” Mean?小题2:Why do some companies “ sell” their music for free?

A.Their music is not popular and is out of date.

B.Most people have lots of time but little money.

C.Their music can’t be sold new or for a low price.

D.They can earn money from the advertisements added in the music.小题3:Which of the following can best describe the belief of the Web?

A.Risky behaviour

B.Stealing

C.File sharing

D.For fun.

单项选择题