男，36岁，黏液脓血便伴里急后重2年。近1周腹痛加重，高热。体检：体温39.5℃，心

太阳光斜射到平静的水面上，将发生光的反射和折射。看见水底的石头变浅是由于发生了光的          的缘故。坐在电影院里任何一个角度都能看清银幕上的图像，这是因为射向银幕上的光发生了        反射的缘故。

B

Anthony Horowitz was miserable (痛苦的) as a child. He was, as he puts it, “not very bright” and couldn’t win the attention of his very wealthy parents, who preferred his “clever” older brother. At age 8, Horowitz was sent away to an abusive (虐待的) boarding school in his native England, even though he screamed and pleaded (恳求) with his parents year after year not to send him. “The thought was, ‘It’ll be good for him’,” Horowitz recalls (回忆).

It was not. Horowitz did badly in his studies, had few friends and was bullied (欺负) for five years. “My teachers couldn’t have had a lower opinion of me,” he said. “I wasn’t even smart enough to rebel (反抗). The one thing I remember from the very earliest age was this desire to write. When I was 10 years old, I remember asking my parents to get me a typewriter for my birthday because I wanted to be a writer.”

Now, at 55, Horowitz is one of the world’s most successful children’s book authors. His Alex Rider series has sold more than 5 million copies, and the eighth book featuring the young spy, Crocodile Tears, came out this month.

The Alex Rider books tell the adventures of 14-year-old Alex Rider, an agent for the British intelligence agency MI6.

Horowitz said he doesn’t try to write for kids; it just comes out that way. “I have a feeling it’s to do with purity and simplicity. I give as little information as is necessary to describe the room, the character in the room, and get on with the action,” he said.

That style has also made Horowitz a successful writer of television shows for adults in Britain because, he says, writing books for kids is a lot like writing television for grown-ups: In both cases, it’s all about entertaining people with a good story.

Now, Horowitz couldn’t be happier with his life. He sums up his success: “…you can be anything you want to be if you just believe in yourself. I do believe it completely.”

61. The text is mainly about _____.

A. Horowitz’s popular book – Alex Rider       B. Horowitz’s miserable childhood

C. Horowitz, a successful children’s writer        D. Horowitz’s special writing style

62 In his childhood, Anthony Horowitz _____.

A. was more intelligent than his brother       

B. was paid more attention by his parents

C. couldn’t understand why he was sent to the boarding school

D. led a miserable life because of poverty

63.In the boarding school, Horowitz’s teachers ______.

A. showed great concern for him                B. often abused and bullied him

C. taught him how to write stories               D. thought little of his ability

64. Which of the following is true of Anthony Horowitz?

A. He was the beloved child of his family.       

B. He benefited a lot from boarding school.

C. He emphasizes the plot rather than character in stories.

D. Although he is successful, he isn’t very happy.

65. What advice does Horowitz have for readers?

A. Confidence is the key to success.           B. Hardship teaches valuable lessons.

C. Interest is the best teacher.                D. Diligence is the parent of success.

维持黄河健康生命的基本手段是（）。

A、黄河治理开发与管理

B、四个“不”

C、九条治理途径

D、“三条黄河”建设

阅读《我的世界观》中的一段文字，回答问题： 我完全不相信人类会有那种在哲学意义上的自由。每一个人的行为，不仅受着外界的强迫，而且还要适应内心的必然，叔本华说：“人虽然能够做他所想做的，但不能要他所想要的。”这句话从我青年时代起，就对我是一个真正的启示；在自己和别人生活面临困难的时候，它总是使我们得到安慰，并且永远是宽容的源泉。

本段文字的作者是谁？文中指到的叔本华是哪国人？

三爪自定心卡盘装夹工件方便，所以适用于装夹外形（）的工件。

A.不规则，大型

B.规则，大型

C.不规则，中小型

D.规则，中小型