The oldest and hardest cow beef may be made as tender and tasty as young and choice met. ”This declaration was made by the French physicist Denis Papin in book published in 1681, which described his “New Digester” or pressure cooker. It was a cast iron pot with an air-tight lid, which allowed liquids to boil at a higher temperature than usual, and so it cooked food in a quarter of the time. The food was cooked by pressurized steam being forced through it at about 121℃. All pressure cookers were made of cast iron until 1905, when the first aluminum model was made in America. In 1938, Alfred Vischer, a man from Chicago, U. S. A., designed a simple interlocking pan and lid, and an improved pressure-tight seal（密封）—a replaceable rubber sealing ring. When Vischer’s patent（专利）expired in 1954, many companies entered the field, and the rapid pressure cooker became popular with people with people who had little time to cook or had to supply food for unexpected guests. From the passage we can learn pressure cooker made of cast iron lasted at least ____years.
| A．300 | B．200 | C．90 | D．60 |
Which of the following shows the correct order?
a. Denis Papin called his invention “New Digester”.
b. It began to be widely used by common families.
c. Instead of cast iron, it was first made of aluminum.
d. The first pressure cooker was invented in France.
e. Alfred Vischer greatly improved its design.
f. Vischer’s patent came to an end.
g. Many other companies began to produce it.
| A．d, a, e, c, g, f, b | B．a, d, c, b, e, f, g |
| C．d, a, c, e, f, g, b | D．g, e, a, e, d, f, b |
In the writer’s opinion, the best advantage of a pressure cooker is that_______.
| A．the oldest and hardest cow beef can be made tender and tasty |
| B．it allows liquids to boil at a higher temperature than usual |
| C．it can help people to supply food for unexpected guests |
| D．it helps people to spend much less time in cooking |
The best title of this passage may possibly be _______.
| A．New Digester | B．Pressure Cooker | C．Favorite Cook | D．The History of Cooker |
A lot of management training each year for Circle K Corporation, a national chain of convenience stores. Among the topics we address in our course is the retention（保护力） of quality employees-a real challenge to managers when you consider the pay scale（标准）in the service industry. During these discussions, I ask the participants（参加者）, “What has caused you to stay long enough to become a manager?” Some time back a new manager took the question and slowly, with her voice almost breaking, said, “It was a ＄19 baseball glove.”
Cynthia told the group that she originally took a Circle K clerk job as an interim（临时的） position while she looked for something better. On her second or third day behind the counter, she received a phone call from her nine-year-old son, Jessie. He needed a baseball glove for Little League. She explained that as a single mother, money was very tight, and her first check would have to go for paying bills. Perhaps she could buy his baseball glove with her second or third check. When Cynthia arrived for work the next morning, Patricia, the store manager, asked her to come to the small room in the back of the store that served as an office. Cynthia wondered if she had done something wrong or left some part of her job incomplete from the day before. She was concerned and confused.
Patricia handed her a box. “I overheard you talking to your son yesterday,” she said, “and I know that it is hard to explain things to kids. This is a baseball glove for Jessie because he may not understand how important he is, even though you have to pay bills before you can buy gloves. You know we can’t pay good people like you as much as we would like to; but we do care, and I want you to know you are important to us.”
The thoughtfulness, empathy and love of this convenience store manager demonstrates vividly that people remember more how much an employer cares than how much the employer pays. An important lesson for the price of a Little League baseball glove.Among many of the problems in the service industry, talked about in this passage, is .
| A．how to ensure his employees’ high pay |
| B．how to attract more customers |
| C．how to look carefully after the employees |
| D．how to keep the good employees from leaving |
Although a new manager, Cynthia would do her job well in keeping quality employees because she .
| A．had mastered all the courses for the manager |
| B．had already formed good relationship with the employees |
| C．know the way how to deal with her employees |
| D．had her own personal experience |
This passage shows us that to run a business well it is necessary for managers to let their employees know .
| A．how much they can get for their job. |
| B．what good positions they can get later |
| C．they are very necessary to the business |
| D．they are nice as well as useful |
The story told in this passage tells us that employees care about .
| A．only how large a pay they can get |
| B．love from the managing people rather than only money |
| C．if their children could be properly taken care of |
| D．what position they can be offered |
Personal computers and the Internet give people new choices about how to spend their time.
Some may use this freedom to share less time with certain friends or family members, but new technology will also let them stay in closer touch with those they care most about. I know this from personal experience.
E-mail makes it easier to work at home, which is where I now spend most weekends and evenings. My working hours aren’t necessarily much shorter than they once were but I spend fewer of them at the office. This lets me share more time with my younger daughter than I might have if she’d been born before electronic mail became such a practical tool.
The Internet also makes it easy to share thoughts with a group of friends. Say you do something fun—see a great movie perhaps—and there are four or five friends who might want to hear about it. If you call each one, you may tire of telling the story.
With E-mail, you just write one note about your experience, at your convenience, and address it to all the friends who you think might be interested. They can read your message when they have time, and read only as much as they want to. They can reply at their convenience, and you can read what they have to say at your convenience.
E-mail is also an inexpensive way to stay in close touch with people who live far away. More than a few parents use E-mail to keep in touch, even daily touch, with their children off at college.
We just have to keep in mind that computers and the Internet offer another way of staying in touch. They don’t take the place of any of the old ways.The purpose of this passage is to ________.
| A．explain how to use the Internet |
| B．describe the writer’s joy of keeping up with the latest technology |
| C．tell the merits(价值) and usefulness of the Internet |
| D．introduce the reader to basic knowledge about personal computers and the Internet |
The use of E-mail has made it possible for the writer to ________.
| A．spend less time working | B．have more free time with his child |
| C．work at home on weekends | D．work at a speed comfortable to him |
According to the writer, E-mail has an obvious advantage over the telephone because E-mail helps one ________.
| A．reach a group of people at one time conveniently |
| B．keep one’s communication as personal as possible |
| C．pass on much more information than the latter |
| D．get in touch with one’s friends faster than telephone. |
The best title for this passage is _________.
| A．Computer: New Technological Advances |
| B．Internet: New Tool to Maintain Good Friendship |
| C．Computer Have Made Life Easier |
| D．Internet Have helped us to communicate |
Celebrity (名人) has become one of the most important representatives of popular culture. Fans used to be crazy about a specific film, but now the public tends to base its consumption (消费) on the interest of celebrity attached to any given product. Besides, fashion magazines have almost abandoned (given up) the practice of putting models on the cover because they don’t sell nearly as well as famous faces. As a result, celebrities have realized their unbelievably powerful market potential, moving from advertising for others’ products to developing their own.
Celebrity clothing lines aren’t a completely new phenomenon, but in the past they were typically aimed at the ordinary consumers, and limited to a few TV actresses. Today they’re started by first-class stars whose products enjoy equal fame with some world top brands. The most successful start-ups have been those by celebrities with specific personal style. As celebrities become more and more experienced at the market, they expand their production scale rapidly, covering almost all the products of daily life.
However, for every success story, there’s a related warning tale of a celebrity who overvalued his consumer appeal. No matter how famous the product’s origin is, if it fails to impress consumers with its own qualities it begins to resemble an exercise in self-promotional marketing. And once the initial (最初的) attention dies down, consumer interest might fade, loyalty returning to tried-and-true labels.
Today, celebrities face even more severe embarrassment. The pop-cultural circle might be bigger than ever, but its rate of turnover has speeded up as well. Each misstep threatens to reduce a celebrity’s shelf life, and the same newspaper or magazine that once brought him fame has no problem picking him to pieces when the opportunity appears. Still, the ego’s（自我的）potential for expansion is limitless. Having already achieved great wealth and public recognition, many celebrities see fashion as the next frontier to be conquered. As the saying goes, success and failure always go hand in hand. Their success as designers might last only a short time, but fashion—like celebrity—has always been temporary. Fashion magazines today .
| A．seldom put models on the cover |
| B．no longer put models on the cover |
| C．need not worry about celebrities’ market potential |
| D．judge the market potential of every celebrity correctly |
A change in the consumer market can be found today that .
| A．price rather than brand name is more concerned |
| B．producers prefer models to celebrities for advertisements |
| C．producers prefer TV actresses to film stars for advertisements |
| D．quality rather than the outside of products is more concerned |
The underlined sentence in paragraph 4 indicates that any wrong step will possibly .
| A．decrease the popularity of a celebrity and the sales of his products |
| B．damage the image of a celebrity in the eyes of the general public |
| C．cut short the artistic career of a celebrity in show business |
| D．influence the price of a celebrity’s products |
The passage is mainly about .
| A．celebrity and personal style | B．celebrity and markets potential |
| C．celebrity and fashion design | D．celebrity and clothing industry |
The huge Florida wetland known as the Everglades is a slow-moving river 80 kilometres wide but only a few centimeters deep. People call the Everglades a “river of grass” because sawgrass covers most of it. Sawgrass is not really grass. It is a plant that has leaves edged with tiny sharp teeth that can easily cut through clothes—and skin!
Travel in the Everglades is difficult. You cannot walk through shallow water because the sawgrass will cut you. The water is too shallow for regular boats. So, we use an airboat. An airboat is a flat, open boat. Like an airplane, it has a big propeller to move it. The propeller is fixed on the rear of the boat. It makes a tremendous noise, but it does the job. The boat skims along the water’s surface. Although we can still get lost in an airboat, at least we are above the alligators(短吻鳄).
While hundreds of different kinds of animals live in the Everglades, the most famous is surely the alligator. Once endangered, alligators are now protected within Everglades National Park. Visitors are likely to see them both on land and in water.
For a long time, dangers have threatened the Everglades. Around 1900, some people felt this precious wetland should be drained (排干). They said it was just a big swamp and not good for anything. In the 1920s, there was a land boom in Florida. People wanted to build homes everywhere, including in the Everglades. They built canals, levees (防洪堤) , and other water systems that stopped the rivers flowing into the Everglades. Factories were built near rivers that flowed into the wetland. These factories dumped poisonous waste that damaged the Everglades ecosystem.
People are now working to preserve the Everglades National Park for the future. Right now, one big problem is the paperbark tree. This tree is an invader from Australia.
Paperbark trees soak up a lot of water. In the early 1900s, people brought them to Florida because they thought they would help drain the Everglades. However, the invaders adapted too well. Paperbark trees have taken over hundreds of thousands of acres of the Everglades and killed other trees. Scientists are cutting down these invaders or spraying them with herbicides (除草剂) to kill them. Which helps to explain why it is difficult to travel in Everglades?
| A．Airboats may make a very big noise. |
| B．You may get lost when passing through. |
| C．Paperbark trees soak up too much water there. |
| D．Many different kinds of animals are to be protected. |
Why do people use airboats instead of normal boats?
| A．They have big propellers to move them faster than alligators. |
| B．The propeller makes loud noise so as to scare alligators. |
| C．Their flat bottom can skim along the water surface. |
| D．They can watch alligators without hurting them. |
The following measures were taken to drain the Everglades except that people______.
| A．built canals and levees to stop the rivers flowing into Everglades |
| B．built factories near rivers that flowed into the wetland |
| C．brought Paperbark to soak up water in Everglades |
| D．are cutting down these Paperbark trees |
The underlined word "invader" probably means something______.
| A．that moves in from another place | B．that enters and takes control |
| C．that has been brought in | D．that is in danger |
That “Monday morning feeling” could be a crushing pain in the chest which leaves you sweating and gasping for breath. Recent research from Germany and Italy shows that heart attacks are more common on Monday mornings and doctors blame the stress of returning to work after the weekend break.
The risk of having a heart attack on any given day should be one in seven, but a six-year study helped by researchers at the Free University of Berlin of more than 2,600 Germans showed that the average person had a 20 per cent higher chance of having a heart attack on a Monday than on any other day.
Working Germans are particularly not protected against attack, with a 33 per cent higher risk at the beginning of the working week. Non-workers, by comparison, appear to be no more at risk on a Monday than any other day.
A study of 11,000 Italians proved 8 am on a Monday morning as the most stressful time for the heart, and both studies showed that Sunday is the least stressful day, with fewer heart attacks in both countries.
The findings could lead to a better understanding of what is the immediate cause of heart attacks, according to Dr Stefan Willich of the Free University. “We know a lot about long-term risk factors such as smoking and cholesterol（胆固醇）but we don’t know what actually causes heart attacks, so we can’t give clear advice on how to prevent them,” he said.
Monday mornings have a double helping of stress for the working body as it makes a rapid change from sleep to activity, and from the relaxing weekend to the pressures of work.
“When people get up, their blood pressure and heart rate go up and there are hormonal（内分泌）changes in their bodies,” Willich explained. “All these things can have an unfavourable effect in the blood system and increase the risk of a clot（血凝块）in the arteries（动脉）which will cause a heart attack.”
“When people return to work after a weekend off, the pace of their life changes. They have a higher workload, more stress, more anger and more physical activity,” said Willich.Monday morning feeling, as this passage shows, .
| A．is not so serious as people thought |
| B．is harmful to working people in developed countries. |
| C．is the first killer in Germany and Italy. |
| D．is created by researchers in Germany and Italy |
To protect people from suffering from heart attack, doctors have paid much attention to.
| A．people’s working time | B．people’s living place |
| C．people’s diet and lifestyle | D．people’s nationalities |
It can be learned from this passage that heart attack has nothing to do with.
| A．blood pressure | B．heart rate | C．hormonal changes | D．blood group |
If the researchers give us some advice to avoid Monday morning feeling, what might it be?
| A．Stop working on Monday | B．Create a pleasant working environment |
| C．Get up late on Monday morning | D．Go to work with a doctor |