试题与答案

男性,45岁。食欲缺乏、中上腹隐痛不适2个月,腹部检查中上腹部扪及鸡蛋大小质地中等的

题型:单项选择题

题目:

男性,45岁。食欲缺乏、中上腹隐痛不适2个月,腹部检查中上腹部扪及鸡蛋大小质地中等的包块,作胃液分析:胃酸缺乏、胃液呈咖啡色,下列哪一种辅助检查最有确诊价值()

A.X线胃肠钡餐

B.腹部彩超

C.核素显像

D.腹部CT

E.胃镜检查

答案:

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题型:阅读理解

Ron Meyer is the president and COO(首席运营官) of Universal Studios.As one of the most successful business leaders in Hollywood, he heads up Universal Pictures and Universal Parks & Resorts.He's the guy who oversees the production of Multimillion-dollar extravaganzas(作品) like King Kong and Cinderella Man

Meyer’s story sounds like the plot of one of his motion pictures.He grew up in a modest home where there was little income.It was a big deal to go to a restaurant.At 15, he quit high school and spent his time hanging out with the neighborhood toughs(流氓).He was then a kid quick with his fists who seemed to get into fights somewhat regularly.At one point, he was separated from others with an infectious disease, having no TV and nothing to do.His mother sent him two books.One was The Amboy Dukes, a novel about kids in street gangs.The other was The Flesh Peddlers, about a guy in the talent agency(星探公司)who lived a successful life.“I realized,” he says, “that I was no longer that silly kid I had been, and I wanted to change my life.”

Meyer took any job he could get.He worked as a busboy and short-order cook.He cleaned offices and sold shoes.That attitude made an impression on people.One day he received a call from Paul Kohner, a successful agent who represented stars like John Huston, Charles Bronson and Lana Turner.Their messenger and driver had quit, and they knew Ron was willing to take whatever job they offered. He started the job the next day.

Meyer was lucky to work with a good boss―and he had the brains to make the most of that experience.In nearly six years of driving for Kohner, Meyer became his right-hand man and learned a lot.By the 1970s, Meyer had built many relationships in the business.In 1975, the fate presented an opportunity and he started his own operation Creative Artists Agency, which became a huge success, representing Hollywood legends like Barbra Streisand, Tom Hanks and Tom Cruise.

Twenty years later, Meyer was appointed to run Universal Studios, a position far beyond his youthful dream.But once he saw success was possible, he was driven to achieve it.Today, colleagues regularly owe his success―and theirs―to his humility and perseverance.It’s a level of success that takes determination, personality and intelligence, whether it comes from a college education or from the street.

小题1:What is the main idea of the passage? 

A.How a bitter childhood contributes to one’s success.

B.It’s important to choose a right career to achieve one’s life goal.

C.A talent agency helps a person to become famous.

D.It’s people’s determination, intelligence and personality that decide their success.小题2:What does the author mean by saying “he had the brains to make the most of that experience”?

A.He benefited a good deal from the experience.

B.He smartly took the opportunity to learn from the experience.

C.That experience made him ever smarter than ever before.

D.He used his brains to impress his boss.小题3:Which of the following is TRUE according to the passage?

A.A talent agency is to oversee the production of movies.

B.Ron Meyer did far more successfully than Raul Kohner.

C.Relationship is the most important thing in the film industry.

D.Meyer had never thought of being as successful as today.

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题型:填空题

归纳法是学习化学的常用方法,养成对知识不断整理归纳的好习惯,可以提高学习效率,达到事半功倍的效果.一般地说,在一个化学反应中,有元素化合价升高的反应为氧化反应,化合价降低的反应为还原反应,氧化反应和还原反应同时发生,我们可以把初中阶段学过的四种基本类型的反应和氧化还原反应的关系归纳如下:

(1)甲、乙的反应类型分别是______、______;

(2)写出符合甲、乙2个区域要求的化学方程式(每个区域写一个):

甲:______;

乙:______.

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