单项选择题 根据短文回答 31～35 题。 Who Came First,the Chicken or the Egg? l just mailed the chicken and the egg,each in its own separate packaging,and kept careful track of when each shipment was sent from a post office in Cambridge.Massachusetts,and when it later arrived at its intended destination in New York City In mailing the chicken,1 was careful to adhere to the restrictions described in the American Postal Service's Domestic Mail Manual 57,as updated on April 3,2003.This,the most recent。version of the Manual states that：'Adult chickens must be sent by Express Mail。The containers used must pass the standards in International Safe Transit Association Test Procedure IA；be strong enough to endure normal handlin9；and ensure enough air for the chickens in transit…The number of birds must not be more than the container's Limit'I mailed the chicken in a wooden box got from a colleague who does research with birds. Then,I mailed the egg in standard packaging obtained through an industrial supplier.It's quite simple.I posted both the chicken and the egg at 9：40 am,on a Monday mornin9,from the Harvard Square post office,in Cambridge,Massachusetts.The staff there told me that this was the first chicken any0Be had mailed from there in recent memory, and perhaps ever.They handled both the chicken and the egg skillfully and politely.The intended destination for both packages was the James A Fadey General Post Office,which is located in Manhattan right next to the Penn Station train terminal.I took the subway from the Harvard Square to the Boston train station.and from there boarded a train to New York City, a distance of about 320 kilometers,arriving that afternoon at Penn Station.1 immediately went to the post office,to await the arrivals of the chicken and the egg.The James A Farley General Post Office is open 24 hours a day, SO l was able to wait there until both items arrived.I inquired once per hour for both the chicken and the egg.That day ,Monday, neither the chicken nor the egg arrived.The next day, Tuesday,neither the chicken nor the egg arrived.The chicken arrived at 10：31 am,Wednesday.The staff at the post office told me that this was the first chicken anyone had mailed to the post office in recent memory, and perhaps ever.The egg arrived that same day, at 9：37pm,11 hours after the chicken.Based on experiment data,it's now quite clear that the chicken came first,the egg second. 第 31 题 Which of the following is NOT required of a container?（ ）A．It should be made of steel.B．It should be ventilated.C．It should be sufficiently large.D．It should be strong.
多项选择题 企业商业秘密分为（）秘密、（）秘密和（）秘密。
单项选择题 根据下列短文，回答 16～22 题。 阅读下面这篇短文，短文后列出了7个句子，请根据短文的内容对每个句子做出判断。如果该句提供的是正确信息，请选A：如果该句提供的是错误信息，请选B；如果该句的信息文章中没有提及，请选C。Going Back to Its BirthplaceNo sporting event takes hold of the world's attention and imagination like the Olympic Games. The football World Cup fascinates fans in Europe and South America.; baseball's World Series is required viewing in North America; and the World Table Tennis; Championships attracts the most interest in Asia.But the Olympics belong to the whole world. Now, after traveling to 17 countries over 108 years, the summer Games are returning to Athens, the place where the first modern Olympics was held.Participation in the Games is looked on not only as an achievement, but also as an ?honour The 16 days between August 13 and 29 will see a record 202 countries compete, up from Sydney's 199. Afghanistan is back, having been banned from Sydney because the Taliban government didn't let women do sports. There is also a place for newcomers East Timor and Kiribati.A total of 10,500 athletes will compete in 28 sports, watched by 5.3 million ticket-paying viewers as well as a television audience of 4 billion.Athens is to use its rich history and culture to make the Olympics as special as possible. The Games will open with cycling events which start in front of the Parthenon and Acropolis monuments. The final event will be a historic men's marathon following the original route run by Philippines in 490 BC to bring news of victory over the Persians.The ancient stadium at Olympia, first used for the Games nearly three centuries ago, will stage the shot put competitions. And the Pan Athenian Stadium, where the first modern Olympics was held, is to host the archery (射箭) events.If the well-known ancient sites deliver a great sense of history to the Games, the 39 new venues add a modern touch to the city of Athens. The main Olympic stadium, with a giant glass and steel roof, is the landmark (标志) building of the Olympics.'We believe that we will organize a 'magical' Game,' said Athens 2004 President Gianna Angelopoulos-Daskalaki. 'Our history with the Olympic Games goes back nearly 3,000 years, and Athens 2004 could be the best ever.' 第 16 题 The World Table Tennis Championships attracts the most interest in Asian countries.（ ）A．RightB．WrongC．Not mentioned