Ernest Hemingway s stature as a writer was confirmed with the publication of his novel ______in 1929. The novel portrayed a farewell both to war and to love.

A . 正确 B . 错误

A . 对数运算 B . 二次幂运算 C . 一元代数运算 D . 二元代数运算

A . 保温管线 B . 双层管线 C . 套管管线

A．同心圆模型 B．多核心模型 C．扇形模型 D．点轴模型

A.soldiers B.patriots C.pioneers D.code heroes

Hemingway was born July 21, 1899, in Oak Park, Illinois. His father was a doctor. His mother was a singer who had given up her career to marry. Ernest learned about nature, hunting, and fishing from his father, The Heminways spent their summers on Walloon Lake in northern Michigan, and Ernest was soon able to shoot, fish, and swim very well. He entered first grade a year younger than usual, so he had to work hard to keep up with his older classmates. Ernest read a great deal. He especially liked adventure stories and science. He learned to play the cello so he could take part in family concerts. In high school he got straight A's, edited the school paper, and played in the orchestra. Some of his stories were printed in the school annual. After high school Ernest got a job as a reporter for the Kansas City Star. But World War I was on in Europe, and Ernest wanted very much to go. He tried to enlist, but his eyesight was too poor. So he joined the Red Cross and was sent to Italy. He was wounded when distributing supplies to frontline troops and returned home a hero. He began writing for the Toronto Star and later became the paper's foreign correspondent. He and his first wife, Hadley Richardson, settled in Paris. One of their close friends was the writer Gertrude Stein. She discussed Hemingway' s work with him and encouraged him to do more creative writing. When the Star sent him to cover the war between the Turks and the Greeks, he knew what he wanted his writing to do. He wanted it to show the horrors of war so clearly that readers would experience the horrors themselves and would act to put an end to all war. In 1923 Three Stories and Ten Poems was published in France. A second book of stories, In Our Time, appeared in 1924. Hemingway then decided to give all his time to independent writing. He began work on his first serious novel, The Sun Also Rises. Its motto was Gertrude Stein's remark, "You are all a lost generation." When it was published in 1926, it became a best seller. Hemingway was divorced from his first wife and married Pauline Pfeiffer in 1927. They lived in Key West, Florida, where Hemingway did a great deal of deep-sea fishing while working on A Farewell to Arms (1929). The book was based on his war experiences in Italy. After it was published, the Hemingways went to Cuba for sport fishing. In later years Hemingway bought land in Cuba and lived there much of the time. He went big-game hunting in Africa and wrote about it in the Green Hills of Africa (1935). The civil war in Spain became the background for his longest novel For Whom the Bell Tolls. (1940). The year it was published Hemingway was divorced a second time and married Martha Gellhorn, a journalist. As correspondents for Coller’s they followed World War Ⅱ in Europe. Hemingway took part in the D-Day invasion and the French Resistance. After his third divorce in 1945, he married Mary Welsh, whom he had met in London during the war. In 1953 Hemingway's short novel The Old Man and the Sea (1952), about an old Cuban fisherman, was given a Pulitzer Prize. The book also brought Hemingway the Nobel Prize for literature in 1954. Hemingway had been living in Cuba but he left in 1960 and settled in Ketchum, Idaho. He was ill and depressed. On July 2, 1961, he shot himself. Ernest Hemingway's first book was published in______. A．1923 B．1924 C．1926 D．1929

若(A,≤)是偏序集，<img src='https://img2.soutiyun.com/ask/2020-07-29/964879913778714.png' />，证明:≤在s上的限制≤s是S上的偏序，通常将(S,≤|s)记为(S,≤)。

A．Ⅱ、Ⅲ B．Ⅱ、Ⅲ、Ⅳ C．Ⅰ、Ⅲ D．Ⅲ、Ⅳ

A. A Farewell to Arms B. The Sun Also Rises C. The Old Man and the Sea D. The Naked and the Dead

A．The Sun Also Rises B．The Old Man and the Sea C．For Whom the Bell Tolls D．This Side of Paradise

But climb up to the third floor and you’ll see a 40 display. There, among the photos of current faculty members and students, are portraits of the 41 head of the department, Marjorie Shapiro, and four other women whose research 42 everything from the mechanics of the universe to the smallest particles of matter. A sixth woman was hired just two weeks ago. Although they’re still only about 10 percent of the physics faculty, women are clearly a presence here. And the real 43 may be in the smaller photos to the right: graduate and undergraduate students, about 20 percent of them female. Every year Berkeley sends its fresh female physics PhDs to the country’s top universities. That makes Shapiro optimistic, but also 44 . “I believe things are getting better,” she says, “but they’re not getting better as 45 as I would like.” A) circumstance B) confidence C) covers D) current E) deals F) different G) exposing H) fast I) honoring J) hope K) presently L) rare M) realistic N) site O) virtually

Major-league baseball is an insecure society; it pays a lavish salary to an athlete and then, when he reaches thirty-five or so, it abruptly stops paying him anything. But the tragedy goes considerably deeper than that. Briefly, it is the tragedy of fulfillment. Each major leaguer, like his childhood friends, always wanted desperately to become a major leaguer. Whenever there was trouble at home, in school, or with a girl, there was the sure escape of baseball; not the stumbling, ungainly escape of an ordinary ballplayer, but a sudden, wondrous metamorphosis into the role of a hero. For each major leaguer was first a star in his neighborhood or in his town, and each rived with the unending solace that there was one thing he could always do with grace and skill and poise. Somehow, he once believed with the most profound faith he possessed, that if he ever did make the major leagues, everything would then become ideal. A major-league baseball team is comprised of twenty-five youngish men who have made the major leagues and discovered that, in spite of it, life remains distressingly short of ideal. In retrospect, they were better off during the years when their adolescent dream was happily simple and vague. Among the twenty-five youngish men of a ball club, who individually held the common dream which came to be fulfilled, cynicism and disillusion are common as grass. So Willie Mays angrily announces that he will henceforth charge six hundred dollars to be interviewed, and Duke Snider shifts his dream-site from a ball park to an avocado farm overlooking the Pacific, and Peewee Reese tries to fight off a momentary depression by saying, "Sure I dreamt about baseball when I was a kid, but not the night games. No, sir. I did not dream about the fights. " For most men, the business of shifting and reworking dreams comes late in life, when there are older children upon whose unwilling shoulders the tired dreams may be deposited. It is a harsh, jarring thing to have to shift dreams at thirty, and if there is ever to be a major novel written about baseball, it will have to come to grips with this theme. The first paragraph indicates that______. A．winning and losing ball games are both heartbreaking experiences B．no baseball player can escape the tragedy inherent in major-league baseball C．tragedy catapults baseball players into creatures of imposing stature D．Hardy, the novelist, wrote ennobling stories about athletes

A．零点分别是s1＝1.0，s2＝2.0，s3＝9.8 B．零点分别是s1＝100.0，s2＝20.0，s3＝9.8 C．极点分别是s1＝101.0，s2＝6.0 D．零点分别是s1＝101.0，s2＝60.0

Paragraph 3 indicates that all of the following are true of "natural areas" as conceived by Park and Burgess EXCEPT: A．Use of the land in natural areas follows a consistent pattern but is generally unplanned. B．People living in natural areas tend to have much in common. C．Natural areas are usually protected from "invasion" by people in other areas. D．Natural areas are an important basic component of the model Park and Burgess developed.