社会科学家们自己越来越清楚地意识到，他们所传授的那一套知识系统其实并不是大家理想的那种具有普遍性的范式，实际上，看上去最具有自然科学特色的那些社会科学的定理、公式、原则和方法其实是根据一些很特殊的历史语境和社会情境总结出来的。
通过这段文字我们可以知道（）。
A．社会科学知识系统不具有普遍性范式
B．理想的普遍性范式是具有自然科学特色
C．自然科学的定理、公式、原则和方法具有普遍性
D．根据一些特殊的历史语境和社会情境作出的总结不具有普遍性
参考答案：C
解析：
解答本题的关键是弄清“普遍性”与“理想的普遍性”之间的区别，据此易排除A、D；B本身提法依题意不具有对等性；作为“理想的普遍性范式”的对比项提出的前提C正确，答案选C。
Reading is a good habit. There are hundreds of skills to help you read much in a short time. Here are two skills that I think are especially good. Preview(预览)---if it’s long and hard. Previewing is especially useful for getting a main idea of heavy reading like long articles and reports. Here’s how to preview. ●Read the first two paragraphs(段落) and the last two paragraphs carefully. ●Then read only the first sentence(句子) of the other paragraphs. Previewing doesn’t give you everything. It stops you from spending time on things you don’t really want or need to read. Skim(略读)----if it’s short and simple. Skimming is a good way to get a main idea of light reading ---like news about popular sports and stars. Here’s how to skim. ●Get your eyes to move fast. Look through each line. ●Pick up only a few important words in each line. Everybody skims differently. You and I may not pick up the same words when we skim the same piece, but we’ll get the main idea of the news or article.
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