D
The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana(大麻). That is the claim of psychologists who have found that tapping away on a mobile phone or computer keypad or checking them for electronic messages temporarily knocks up to ten points off the user’s IQ.
This rate of decline in intelligence compares unfavorably with the four-point drop in IQ associated with smoking marijuana, according to British researchers, who have labeled(贴标签于，指……为，分类) the fleeting phenomenon of enhanced stupidity as “infomania”.
The noticeable drop in IQ is believed to be the result of the constant distraction of “always on” technology when employees should be concentrating on what they are paid to do. Infomania means that they lose concentration as their minds remain fixed in an almost permanent state of readiness to react to technology instead of focusing on the tasks in hand.
The brain also finds it hard to deal with keeping lots of tasks in motion at once, reducing its overall effectiveness. While modern technology can have huge benefits, excessive(过度的) use can be damaging not only to a person’s mind, but to his or her social life.
Eighty volunteers took part in clinical (临床的)trials on IQ damage and 1,100 adults were interviewed.
More than six in ten people polled admitted that they were addicted to checking their e-mails and text messages so that they examined work-related ones even when at home or on holiday. Half said that they always responded immediately to an e-mail and one in five would interrupt a meeting to do so.
Furthermore, Informania is having a negative effect on work colleagues, increasing stress and disagreeing feelings. Nine out of ten polled thought that colleagues who answered e-mails or messages during a face-to-face meeting were extremely rude. Yet one in three Britons believed that it was not only acceptable, but actually diligent and efficient to do so.
67. What does the underlined part mean?
A. A person’s IQ drops ten points if he or she always checks electronic messages.
B. The person who has a higher IQ enjoys checking electronic messages.
C. The person who has a lower IQ enjoys checking electronic messages.
D. A person’s IQ is ten points higher if he or she always checks electronic messages.
68. What happens to people with infomania?
A. People with infomania can only concentrate on their tasks in hand.
B. People with infomania are addicted to smoking marijuana.
C. People with infomania can’t respond to technology immediately.
D. People with infomania can’t concentrate on their tasks in hand.
69. From the passage, we can learn that .
A. about 550 interviewees responded to an e-mail immediately
B. about 670 interviewees responded to an e-mail immediately
C. about 40 taking part in clinical trials on IQ were addicted to checking e-mail
D. about 16 taking part in clinical trials on IQ refused to answer e-mails immediately
70. What is the main idea of this passage?
A. The regular use of text messages and e-mails can be compared to smoking marijuana.
B. Modern technology can damage a person’s mind.
C. The regular use of text messages and e-mails can harm your IQ.
D. Electronic messages can have effects on the user’s life.
A German study suggests that people who were too optimistic（乐观）about their future actually faced greater risk of disability or death within 10 years than those pessimists（悲观主义者）who expected their future to be worse.
The paper, published this March in Psychology and Aging, examined health and welfare surveys from roughly 40,000 Germans between ages 18 and 96. The surveys were conducted every year from 1993 to 2003.
Survey respondents (受访者) were asked to estimate their present and future life satisfaction on a scale of 0 to 10, among other questions.
The researchers found that young adults (age 18 to 39) routinely overestimated their future life satisfaction, while middle-aged adults (age 40 to 64) more accurately predicted how they would feel in the future. Adults of 65 and older, however, were far more likely to underestimate their future life satisfaction. Not only did they feel more satisfied than they thought they would, the older pessimists seemed to suffer a lower ratio (比率) of disability and death for the study period.
“We observed that being too optimistic in predicting a better future than actually observed was associated with a greater risk of disability and a greater risk of death within the following decade,” wrote Frieder R. Lang, a professor at the University of Erlangen-Nuremberg.
Lang and his colleagues believed that people who were pessimistic about their future may be more careful about their actions than people who expected a rosy future.
“Seeing a dark future may encourage positive evaluations of the actual self and may contribute to taking improved precautions (预防措施),” the authors wrote.
Surprisingly, compared with those in poor health or who had low incomes, respondents who enjoyed good health or income were associated with expecting a greater decline(下降). Also, the researchers said that higher income was related to a greater risk of disability.
The authors of the study noted that there were limitations to their conclusions. Illness, medical treatment and personal loss could also have driven health outcomes.
However, the researchers said a pattern was clear. “We found that from early to late adulthood, individuals adapt their expectations of future life satisfaction from optimistic, to accurate, to pessimistic,” the authors concluded.According to the study, who made the most accurate prediction of their future life satisfaction?
| A．Optimistic adults. | B．Middle-aged adults. |
| C．Adults in poor health. | D．Adults of lower income. |
Pessimism may be positive in some way because it causes people ______.
| A．to fully enjoy their present life |
| B．to estimate their contribution accurately |
| C．to take measures against potential risks |
| D．to value health more highly than wealth |
How do people of higher income see their future?
| A．They will earn less money. |
| B．They will become pessimistic. |
| C．They will suffer mental illness. |
| D．They will have less time to enjoy life. |
What is the clear conclusion of the study?
| A．Pessimism guarantees chances of survival. |
| B．Good financial condition leads to good health. |
| C．Medical treatment determines health outcomes. |
| D．Expectations of future life satisfaction decline with age. |
An idea that started in Seattle's public library has spread throughout America and beyond. The concept is simple: help to build a sense of community in a city by getting everyone to read the same book at the same time.
In addition to encouraging reading as a pursuit (追求) to be enjoyed by all, the program allows strangers to communicate by discussing the book on the bus, as well as promoting reading as an experience to be shared in families and schools. The idea came from Seattle librarian Nancy Pearl who launched (发起）the "If All of Seattle Read the Same Book " project in 1998. Her original program used author visits, study guides and book discussion groups to bring people together with a book, but the idea has since expanded to many other American cities, and even to Hong Kong.
In Chicago, the mayor(市长）appeared on television to announce the choice of To Kill a Mockingbird as the first book in the "One Book, One Chicago" program. As a result, reading clubs and neighbourhood groups sprang up around the city. Across the US, stories emerged of parents and children reading to each other at night and strangers chatting away on the bus about plot and character.
The only problem arose in New York, where local readers could not decide on one book to represent the huge and diverse population. This may show that the idea works best in medium-sized cities or large towns, where a greater sense of unity(一致）can be achieved .Or it may show that New Yorkers rather missed the point, putting all their energy and passion into the choice of the book rather than discussion about a book itself.
Ultimately, as Nancy points out, the level of success is not measured by how many people read a book, but by how many people are enriched by the process, or have enjoyed speaking to someone with whom they would not otherwise have shared a word.What is the purpose of the project launched by Nancy?
| A．To invite authors to guide readers. |
| B．To encourage people to read and share. |
| C．To involve people in community service. |
| D．To promote the friendship between cities. |
Why was it difficult for New Yorkers to carry out the project?
| A．They had little interest in reading. |
| B．They were too busy to read a book. |
| C．They came from many different backgrounds |
| D．They lacked support from the local government |
The underlined words “shared a word” in Paragraph 5 probably mean
| A．exchanged ideas with each other |
| B．discussed the meaning of a word |
| C．gained life experience |
| D．used the same language |
According to Nancy, the degree of success of the project is judged by
| A．the careful selection of a proper book |
| B．the growing popularity of the writers |
| C．the number of people who benefit from reading. |
| D．the number of books that each person reads. |
Argentina in the late nineteenth century was an exciting place. Around 1870,it was experiencing an economic boom(繁荣), and the capital, Buenos Aires, attracted many people. Farmers, as well as a flood of foreigners from Spain and Italy, came to Buenos Aires seeking jobs. These jobs didn′t pay well, and the people felt lonely and disappointed with their new life in the city. As the unhappy newcomers mixed together in the poor parts of the city, the dance known as the tango(探戈舞)came into being
At the beginning the tango was a dance of the lower classes. It was danced in the bars and streets. At that time there were many fewer women than men, so if a man didn′t want to be left out, his only choice was to dance with another man so that he could attract the attention of the few available women. Gradually, the dance spread into the upper classes of Argentinean society and became more respectable.
In Europe at this time, strong interest in dance from around the world was beginning. This interest in international dance was especially evident in Paris. Every kind of dance from ballet(芭蕾舞)to belly dancing could be found on the stages of the Paris theaters. After tango dances from Argentina arrived in Europe, they began to draw the interest of the public as they performed their exiting dance in cafes. Though not everyone approved of the new dance, saying it was a little too shocking, the dance did find enough supporters to make it popular.
The popularity（流行）of the tango continued to grow in many other parts of the world. Soldiers who returned to the United States from World War I brought the tango to North America. It reached Japan in 1926, and in 2003 the Argentinean embassy in Seoul hired a local tango dancer to act as a kind of dance ambassador, and promoted tango dancing throughout South Korea.The origin of the tango is associated with _____________.
| A．Belly dancers | B．American soldiers |
| C．Spanish city | D．the capital of Argentina |
Which of the following is true about the tango?
| A．It was created by foreigners from Spain and Italy. |
| B．People of the upper classes loved the tango most |
| C．It was often danced by two males in the beginning |
| D．A dancer in Seoul became the Argentinean ambassador. |
Before World War I, the tango spread to __________.
| A．America | B．Japan | C．France | D．South Korea |
What can be the best title for the text?
| A．How to Dance the Tango | B．The History of the Tango |
| C．How to Promote the Tango | D．The Modern Tango Boom |
Brad closed the door slowly as Sue left home to visit her mother. Expecting a whole day to relax, he was thinking whether to read the newspaper or watch his favorite TV talk show on his first day off in months. “This will be like a walk in the park,” he’d told his wife. “I’ll look after the kids, and you can go visit your mom.”
Things started well, but just after eight o’clock, his three little “good kids”—Mike, Randy, and Alex—came down the stairs in their night clothes and shouted “breakfast, daddy.” When food had not appeared within thirty seconds, Randy began using his spoon on Alex’s head as if it were a drum. Alex started to shout loudly in time to the beat（节拍）. Mike chanted “Where’s my toast, where’s my toast” in the background. Brad realized his newspaper would have to wait for a few seconds.
Life became worse after breakfast. Mike wore Randy’s underwear on his head. Randy locked himself in the bathroom, while Alex shouted again because he was going to wet his pants. Nobody could find clean socks, although they were before their very eyes. Someone named “Not Me” had spilled a whole glass of orange juice into the basket of clean clothes. Brad knew the talk show had already started.
By ten o’clock, things were out of control. Alex was wondering why the fish in the jar refused his bread and butter. Mike was trying to show off his talent by decorating the kitchen wall with his color pencils. Randy, thankfully, appeared to be reading quietly in the family room，but closer examination showed that he was eating apple jam straight from the bottle with his hands. Brad realized that the talk show was over and reading would be impossible.
At exactly 11:17, Brad called the daycare centre (日托所）.“I suddenly have to go into work and my wife’s away. Can I bring the boys over in a few minutes?” The answer was obviously “yes” because Brad was smiling.When his wife left home. Brad expected to_______________________.
| A．go out for a walk in the park |
| B．watch TV talk show with his children |
| C．enjoy his first day off work |
| D．read the newspaper to his children |
Why did Brad ask the daycare centre for help?
| A．Because he wanted to clean up his house. |
| B．Because he suddenly had to go to his office |
| C．Because he found it hard to manage his boys home. |
| D．Because he had to take his wife back |
This text is developed________________ .
| A．by space | B．by comparison | C．by process | D．by time |
Every school has an ugly girl. In my primary school, it was me.
From first grade through fourth, I had to wear heavy orthopedic(整形外科的)shoes because of my weak ankles. I sounded like overweight elephant wearing bricks whenever I took a single step.
“Hey, Bigfoot!”
“Geez, you’re going to start an earthquake!”
Then in sixth grade I had to start wear glasses. Mom asked for the least expensive ones and that made me look like a fool.
“Four eyes!”
“Couldn’t you cover up more of your faces? Why stop at the eyes?”
In Seventh, I started competing on the city swim team, thinking that if I got a killer body, nobody would notice my face. Wrong again. I loved being fast and winning ribbons now and then, but now I had red, wet eyes from the chlorine(氯) in the pool. I also did not develop a killer body.
I changed my strategy at Eighth grade, the last year of middle school. I offered my help to anyone who needs. I worked for other girls, so they could hang out with their friends. My new program began to work. People who would never have acknowledged my existence before were suddenly seeking me out.
I’d been feeling pretty good until one day I went to Christine’s house to help her fill envelopes. Going into each envelope was invitation to Christine’s birthday party; it was a big event at a fancy hotel. Complete with dinner. She asked me to help her address these envelopes. There was no envelope for me.
My heart was broken. I tried to escape from all the eyes. High school had to be better, right？ Yes and no. Now that I’m here, I know there are still lots of shallow people judging you on what you’re wearing or how cool your hair is , but there are also kids who talk to you because they liked your answers or just as you’re kind, honest, and a good friend.
I still do kind things because I like the feeling I get when I am helping people. I, with my friends, went to Children’s hospital, playing games and reading to the sick kids.
I still had wet red and not a smart look, but you cannot tell me I am not beautiful. Every time I visit hospital, five-year-old Terry grasps my hand, “Morri, you are so nice. I want to grow up to be just like you.”Why was Morri laughed at by her classmates when she was in primary school?
| A．She had weak ankles and eyesight. |
| B．Her glasses couldn’t cover up her face. |
| C．She couldn’t get along well with them. |
| D．She looked like an overweight elephant. |
Which of the following is the real reason for Morri competing on the city swim team?
| A．To win more ribbons. |
| B．To shift others’ attention from her face. |
| C．To develop a killer body. |
| D．To have red wet eyes. |
From what Morri experienced in the last year of middle school, we can learn that __________.
| A．her classmates thought highly of her |
| B．she was popular among her classmates |
| C．she was often cheated by her classmates |
| D．her classmates just made use of her |
The passage is intended to encourage people to __________.
| A．address as many as invitation envelopes as possible |
| B．take more sport activities including swimming |
| C．take others’ comments into careful consideration |
| D．take positive attitude towards disadvantages in life |