D

Life has changed in Mexico City．Streets normally filled with people are empty．One of the most popular professional soccer teams recently played a game in an empty stadium that can seat more than100,000 people．It's swine （猪）flu that has made life in Mexico City grind to a halt （慢慢停了下来）．

Seemingly out of nowhere, swine flu has caused confirmed deaths in 12 countries as of April 30．It has sent a wave of alarm around the world．Governments are trying to find ways to prevent further out-breaks．The World Health Organization has raised its swine flu global threat level to five out of six．

People may be familiar with bird flu, but they know little about swine flu．Swine flu is a contagious（传染性） respiratory（呼吸的）disease in pigs．It is caused by a type-A influenza virus．

Humans can also catch swine flu．The virus causes regular outbreaks in pigs, but people usually do not catch it．However, there have been cases of the virus spreading to people, and then from one person to another．

The symptoms of swine flu are similar to the common flu．They include fever, lethargy （无精打采）, lack of appetite, coughing, runny nose, sore throat, nausea（恶心）, and vomiting （呕吐）．The high proportion of young adults among the deaths is one of several mysteries about this virus．Most of the dead had lung damage．What caused it is not yet known．

The virus spreads the same way the common flu does．When an infected person coughs or sneezes around another person, the latter is put at risk．People can get the disease by touching something with the flu virus on it and then touching their mouth, nose or eyes．

There are medicines to treat swine flu．Doctors suggest using anti - viral drugs．They keep the virus from reproducing inside the body．

And there are vaccines for it now, several everyday steps can also help prevent the spread of the virus: washing hands frequently; avoiding close contact with people who are sick; and avoiding touching surfaces that might have the virus on it．

People may worry that they will get swine flu from eating or preparing pork．In fact, you cannot catch the virus from pork products if they have been properly prepared and cooked．Cooking food at temperatures of 71℃ kills the virus．

69．What is the main idea of the passage?

       A．It mainly tells us how swine flu broke out in Mexico City．

       B．It presents the reader with some information concerning swine flu．

       C．It tells us the differences between swine flu and bird flu．

       D．It mainly tells readers the dangers caused by swine flu．

70．The following tips can protect us from swine flu EXCEPT _________．

       A．keeping us away from other people

       B．washing hands frequently

       C．avoiding close contact with sick people

       D．avoiding touching surfaces that might have the virus on them

71．What's the main idea of the first paragraph?

       A．Mexico City is really a place of horror now．

       B．People in Mexico City like staying at home．

       C．People in Mexico City don't like soccer．

       D．Swine flu has seriously affected people's life in Mexico City．

72．What can we infer from the passage?

       A．At present there still aren't effective vaccines for swine flu．

       B．Swine flu is preventable，controllable and curable．

       C．From now on, people can't eat pork if they want to be safe．

       D．All of the dead killed by swine flu had lung damage．

A man who served 11 years in prison after being wrongly convicted of murdering his wife was officially cleared yesterday, walking free from Jingshan County People's Court—the same body that sentenced him to a 15?year jail term in 1998—as over 2000 local residents cheered.

“Police and other law enforcers made the errors,”39?year?old She Xianglin told China Daily, “I believe the law will punish them and give me a just result.”?

The original conviction came based on a confession which She said was extracted under police torture and the misidentification of a still-unknown woman's body.?

“The provincial Hubei government has sent a team of police, procurators and high people's court officials to investigate the case,” a spokesperson for the Jingmen government, which administrates Jingshan County, said yesterday.?

The miscarriage of justice only came to light when Shen's wife, Zhang Zaiyu, resurfaced late last month after being thought missing for 11 years.?

This was despite at least five letters from Zhang to her brother over the last two years, which he said he didn't report to police because he thought they were a hoax.?

Zhang disappeared in January 1994 from Yanmenkou Township, and 3 months later a body was found in a pond that her relatives positively identified.?

Local police arrested Shen for murder in April 1994,although questions had been raised about discrepancies between the features and clothes of the body and Zhang. Confirmation through DNA testing had not been attempted.?

　　Zhang Chengmao, Shen's lawyer, said yesterday he would seek State compensation “but we have not reached a figure yet”.?

When asked about compensation, Shen said, “My mother, who died from the stress of continually appealing, cannot be bought. Eleven years of freedom cannot be bought. Schooling of my daughter that was stopped because of poverty cannot be bought.”?

As for his wife, the man said he did not hate her at all. “If she had not reappeared, maybe I would have been wronged for life,” he said.?

He also said he did not plan to sue Zhang for bigamy, though she had remarried in Shandong Province without divorcing him.?

Why did She Xianglin served 11 years in prison?

A. Because She Xianglin was convicted of murdering his wife.?

B. Because the Police and other law enforcers made the errors.?

C. Because through DNA testing the dead woman was his wife.?

D. Because her wife was missing.

Which of the following is NOT true??

A. The miscarriage of justice only came to light when Shen's wife reappeared.?

B. The man said he did not hate her at all.?

C. Zhang Zaiyu wrote at least five letters to her brother over the last two years to hoax him.?

D. She Xianglin's mother died from the stress of continually appealing.

We can infer from the passage _______.?

A. She Xianglin will get State compensation?

B. She Xianglin's daughter dropped out of school because of poverty?

C. She Xianglin stayed in prison for 11 years?

D. who murdered the woman is known to all

The underlined word “cleared” in the first paragraph means _______.?

A. 清除      B. 宣告无罪     C. （天气）变晴    D. 移走物体

"A survey was conducted in Shanghai where interviewees were asked if they wanted to be a factory worker．One percent of all people interviewed said “YES," Wang Hongjun, a technician, said, raising his voice for dramatic effect．"But I can tell you, only a small part of that 1 percent are telling the truth．"

       I've met colorful people like Wang all over China．They are cynical （玩世不恭的） yet warmhearted, plain spoken but smart．And many of them are confined （局限于） to work in factories．

       Wang is a top technician but also represents manual factory workers, who are China's most important natural resource．Their energy is powering China's economic boom, and their muscle is turning the wheel of the world's factory．

       But does their unskilled labor give their life meaning? At school, did they tell their friends: "When I grow up I want to work in a factory making socks?" Did you?

       Factory work has always been a stepping-stone from farm life to the city and a modern life．It's been happening for centuries, but today, with our space-age technology, it's outdated．Earning 1,200 yuan （$169） per month working in a factory is better than that on a farm, but as Wang points out, it's not a dream career．There should be better ways to earn your rice．

       Many modern factories no longer have production line workers．Robots do the assembly （装配）．People just do the monitoring．In this age of technology, in which China is now working smarter and not just harder, why are people still standing in production lines?

       But life is cheap in China．So why not continue to exploit the low-cost labor situation and keep the economy growing fast, some entrepreneurs may ask．

How many people surveyed really like to be factory workers?

       A．One percent                      

       B．Only a small part

       C．Only a small part of that one percent   

       D．The writer didn’t mention it．

Which is NOT the writer's opinion of factory workers?

       A．cynical                B．unimportant

       C．warmhearted           D．plain spoken

Wang Hongjun is a person who is         ．

       A．difficult to get along with

       B．humorous but serious

       C．cynical but warmhearted, plain spoken but smart

       D．full of energy but doesn't want to work hard

Which of the following statements is NOT true according to the passage?

       A．Factory workers make contributions to China's economic boom．

       B．Working in a factory is better than that on a farm．

       C．Factory workers are satisfied with their living conditions．

       D．Some entrepreneurs exploited the low-cost labor situation．

The writer uses          to begin the passage．

       A．a lot of figures        B．many examples

       C．some dialogue         D．the result of a survey

A car that runs on coffee is unveiled（shown to the public for the first time）today but at between 25 and 50 times the cost of running a car on petrol, the invention won’t please any motor industry accountants．
Nicknamed the Car-puccino, it has been created using a 1988 Volkswagen Scirocco bought for £400 and it was chosen because it looked like the time-traveling DeLorean in the movie Back To The Future．The car will be driven the 210 miles between Manchester and London powered only by roasted coffee granules （颗粒）．It has been built by a team from the BBC1 science programme Bang Goes The Theory and will go on display at the Big Bang science fair in Manchester to show how fuels other than traditional petrol can power vehicles．
The team calculates the Car-puccino will do three miles per kilo of ground coffee （咖啡粉） — about 56 cups of espressos （浓咖啡） per mile．The journey will use about 70 kilos of ground coffee which, at supermarket prices of between £13 and £26 a kilo depending on brand and quality, will cost between £910 and £1,820, or between 25 and 50 times the £36 cost of petrol for the journey．In total, the trip will cost 11,760 espressos, and the team will have to take ‘coffee breaks’ roughly every 30 to 45 miles to pour in more granules．They will also have to stop about every 60 miles to clean out the ‘coffee filters’ to rid them of the soot and tar which is also generated by the process．So despite a top speed of 60mph, the many stops mean the going will be slow, with the journey taking around ten hours．
Sadly, the inventors will still have to pay duty on their coffee fuel---even though tax collectors at Her Majesty’s Revenue and Custom haven’t yet worked out how much．
Nick Watson, producer of Bang Goes The Theory, said, “Coffee, like wood or coal, has some carbon content so you can use it as a fuel．The coffee needs to be very dry and in granules to allow the air to move through the pile of coffee as it burns．The brand doesn’t matter．” He said the same technology could be used to power a car on other unusual fuels, such as woodchips or nut shells, construction or agricultural waste．
【小题1】Which is the right way to choose the coffee used as fuels to run the Car-puccino?

C
We can achieve knowledge either actively or passively（被动地）．We achieve it actively by direct experience, by testing and proving an idea, or by reasoning.
We achieve knowledge passively by being told by someone else．Most of the learning that takes place in the classroom and the kind that happens when we watch TV or read newspapers or magazines is passive．Conditioned as we are to passive learning, it’s not surprising that we depend on it in our everyday communication with friends and co-workers.
Unfortunately, passive learning has a serious problem．It makes us tend to accept what we are told even when it is little more than hearsay and rumor（谣言）.
Did you ever play the game Rumor? It begins when one person writes down a message but doesn’t show it to anyone．Then the person whispers it, word for word, to another person．That person, in turn, whispers it to still another, and so on, through all the people playing the game．The last person writes down the message word for word as he or she hears it．Then the two written statements are compared．Typically, the original message has changed.
That’s what happens in daily life．The simple fact that people repeat a story in their own words changes the story．Then, too, most people listen imperfectly．And many enjoy adding their own creative touch to a story, trying to improve on it, stamping（打上标记）it with their own personal style．Yet those who hear it think they know.
This process is also found among scholars and authors: A statement of opinion by one writer may be re-stated as fact by another, who may in turn be quoted by yet another; and this process may continue, unless it occurs to someone to question the facts on which the original writer based his opinion or to challenge the interpretation he placed upon those facts.
49．According to the passage, passive learning may occur in _______.
A．doing a medical experiment        B．solving a math problem
C．visiting an exhibition          D．doing scientific reasoning
50．The underlined word “it” in Paragraph 2 refers to _____.
A．active learning     B．knowledge     C．communication    D．passive learning
51．The author mentions the game Rumor to show that _____.
A．a message may be changed when being passed on
B．a message should be delivered in different ways
C．people may have problems with their sense of hearing
D．people tend not to believe in what they know as rumor
52．What can we infer from the passage?
A．Active learning is less important.
B．Passive learning may not be reliable.
C．Active learning occurs more frequently.
D．Passive learning is not found among scholars.