已知函数f（x）=2asinxcosx+2bcos2x，且f（0）=8，f（π6

阅读下面的文字，完成下面问题。

　　速读，按字面的解释是快速地阅览，它注重的是阅读过程的提速，淡化的是阅读进程中悠闲自在的成份，其目的是应对所谓“知识经济时代”，在尽可能短的时间内阅读更多的书本，获取更多的知识，从而把握更多的成功机会。 

　　对于速读，许多阅读者并不陌生。早在上世纪中后期，“速读”一词就经常出现在报刊的相关读书版面，以期激发阅读者不断提高阅读的速度。中央电视台甚至在黄金时段播放过《学习的革命》的图书广告，一度为速读之风推波助澜，大有谁不速读，谁就要落伍谁就要被时代所淘汰之意。于是乎，许多不明真相的读者和好奇者，都纷纷购买定价很高的《学习的革命》一书，然后反复翻之读之，企图快速掌握速读的各种“要领”，准确运用速读的各种“方法”。一些出版社也针对读书界猛刮劲吹的速读之风，趁势而上很快推出了诸如“速读外国名著丛书”、“速读中国现代经典文学丛书”、“速读中国四大古典名著读本”等众多速读图书，其结果是，一些读者购买了这些“压缩书”和“精简书”之后，随即发出了“原来名著和经典也就这种水平”的喟叹。为何会出现这种情况呢？其实这都是“速读”惹的祸，因为要让读者能够速读，就不得不把一部几十万字乃至上百万字的名著或经典，压缩或精简成一个数千字或上万字的故事梗概或者作品简介，并美其名曰“厚书薄读”。然而，图书出版部门如此为读者的速读方便所作的努力，却难以得到读者的最终认可。事实是，对原著进行压缩精简出版的图书，在图书市场上并不受欢迎。许多阅读者都明白，那些被抽剥了“血肉”的“经典”，读得再多也是白读，更要命的是它会很快让我们失去阅读的信心。 

　　速读，一旦被赋予了正面的积极效应之后，培训速读的一些民间机构也就应运而生了，它们以收费招生的方式，吸引一批批阅读者以函授、面授和网授的各种方式，进行速读能力的培训。他们安慰培训者最常见和最有鼓惑性的话语是：“每个人与生俱来就具有了速读能力，只是不懂得方法而已。经由速读训练，将原来的看书习惯加以改变，就能够把阅读的潜能激发出来。”然而即便通过速读的成功培训，达到了所谓“眼脑直映，一眼看一行以上，甚至看整个页面”的速读能力又能怎么样呢？在具体的阅读过程中难道就能享受到真正的阅读乐趣吗？这就好比吃美食，细嚼慢咽与囫囵吞枣，味觉上的感觉与感受都会截然不同。说白了，速读在我们的自由阅读中，好比是“温柔一刀”，虽然让我们觉察不到它的寒光，但注定要被其划伤与割痛。 

　　速读是带有极强的目的性和功利色彩的，这一点无可疑问。然而对许多自由阅读者来说，是不是都得提高阅读的速度呢？我看未必如此，更没必要刻意如此。道理很简单，对一个真正的阅读者而言，其阅读的目的不是为了各种文凭或者是形形色色的证书，而是为了安顿心灵与澄明思想，丰富内心生活与透亮内心世界。因此，只有不受阅读速度制约的入心入脑的品读，才会让人真正获得阅读的尊严和阅读的信心。

　　生活在一个图“快”的年代，生存的经验似乎在启示我们：只有与“快”字沾上边，只有具备“快”字当头的思想意识，你才会赢得良好的生存能力与生活空间。然而对于广大阅读者来说，最好不要一味图“快”为好。毕竟图书是一种精神产品，其特殊性决定了人们对其进行消费时，不在多而在于精，即不在于阅读的数量而在于阅读的质量。  作为一个民间自由阅读者，我一直拒绝的是速读。我宁可用速读十几本书乃至几十本书的时间来有滋有味地品读一本书。

1．下列关于文中所说的“速读”的表述，不符合原文意思的一项是（     ）

A．速读注重的是阅读过程的提速，淡化的是 阅读进程中悠闲自在的成份。

B．速读是应对所谓“知识经济时代”，获取更多的知识，从而把握更多的成功机会。

C．速读是每个人与生俱来的能力，经由训练，就能够把阅读的潜能激发出来。

D．速读带有极强的目的性和功利色彩的。

2．下列推断，不符合原文意思的一项是（     ）

A．上世纪中后期，“速读”走红 ，应该与那时人们对知识的渴求有关，人们希望获得 更多的成功机会。

B．出版社大量推出“速读丛书”，是迎合了当时社会上人们追求速读的阅读风气。

C．压缩精简版图片市场反应不佳，是因为读者无法接受干巴巴的“经典”。

D．通过速读的培训，可以达到所谓“眼脑直映，一眼看一行以上，甚至看整个页面”的速读能力。

3．结合全文，说说作者拒绝速读的理由。

__________________________________________________

B

I believe that it is important to be brought up with a firm belief in the good. I was fortunate in this respect. My parents not only gave me a happy home, but they had me study half a dozen foreign languages and made it possible for me to travel in other countries. This made me more tolerant and helped me to bridge many difficulties in later life.

Soon after I got married, my husband and I left our native Czechoslovakia and went to live in Shanghai, China. Here was a really international city. People of all races and beliefs lived and worked together.

In Shanghai, in 1941, when I was only twenty years old, the doctors discovered that I had diabetes. It was a terrible shock, because diabetes is incurable. But it can be controlled by insulin (胰岛素). Although this drug was not manufactured in China, there were enough stocks of imported insulin available. This enabled me to continue a normal, happy life.

Then bombs fell on Pearl Harbor and the Japanese occupied Shanghai. The import of insulin was cut off. Before long, there was not enough for the diabetics. I was on a starvation diet to keep my insulin requirements as low as possible. Many diabetics had already died, and the situation became desperate. In spite of all this, I never stopped believing that with the help of my husband’s love and care, I would survive.

I continued to teach in Chinese schools. My faith and my husband’s never-ending efforts to get the manufacture of insulin started gave me courage. In his small laboratory the production of insulin was attempted. I served as the human guinea pig（实验品）on which it was tested. I’ll never forget the day when my husband gave me the first injection of the new insulin, which had worked on rabbits. It helped! Can you imagine our happiness and relief?

I received the greatest strength from the deep love and complete understanding between my husband and me. And next to that was the kindness and help of many, many friends of many nationalities. To me, the experience of living in Shanghai during the special times was unforgettable.

After the Second World War, my husband and I sailed to the Untied States, which is also known as a melt pot. Wherever we live, I believe, with faith and love, love between families and friends from different nationalities, we can make it our cherished home.

61. What can we know about the author?

A. She visited China before twenty.        B. She was given an unhappy home.

C. She got married in Czechoslovakia.      D. She could hardly tolerate her parents.

62. As a diabetic, the author could still live normally in 1941 because        .

A. she was able to buy enough insulin         B. she received good medical treatment

C. she was looked after by her husband      D. she was helped by people of different races

63. The underlined word “it” in Paragraph 5 refers to        .

A. a small rabbit    B. an ever lasting effort  C. the new insulin      D. the human guinea pig

64. How does the author feel about her stay in China?

A. Unbearable.       B. Unbelievable.    C. Unfortunate.   D. Unforgettable.

65. We can infer from the text that the author’s husband was        .

A. a doctor            B. a researcher  C. a teacher             D. a sailor    

( )要求商业银行在放款和投资等业务经营过程中，要能够按期收回本息，特别要避免本金受损。

A．服务性原则

B．盈利性原则

C．安全性原则

D．流动性原则

瓦楞纸板按楞型分，有A楞、B楞、AB楞、BE楞、C楞、和BAB楞等，有多种楞型及楞型组合。

关于如何衡量当前收益率，以下哪个选项最正确（）。

A.货币时间价值的考虑

B.包括资产利润的影响

C.通过公式轻松的获得