Now Hear This
What do former American president Bill Clinton and rock musician Pete Townshend have in common? Both men have hearing damage from exposure to loud music, and both now wear hearing aids as a consequence. As a teenager, Clinton played saxophone in a band. Townshend, who has the more severe hearing loss, was a guitarist for a band called the Who. He is one of the first rock musicians to call the public's attention to the problem of hearing loss from exposure to loud music.
Temporary hearing loss can happen after only 15 minutes of listening to loud music. One early warning sign is when your ears begin to feel warm while you listen to music at a rock concert or through headphones. One later is that an unusual sound or a ringing is sometimes produced in your head after the concert.
"What happens is that the hair cells in the inner ear are damaged, but they're not dead," says a physician and ear specialist Dr. Sam Levine. According to Dr. Levine, if you avoid further exposure to loud noise, it's possible to recondition the cells somewhat. However, he adds, "Eventually, over a long period of time, hair cells are permanently damaged." And this is no small problem.
What sound level is dangerous? According to Dr. Levine, regular exposure to noise above 85 decibels (分贝) is considered dangerous. The chart below offers a comparison of decibel levels to certain sounds. Here's another measurement you can use. If you're at a rock concert and the music is so loud that you have to shout to make yourself heard, you' re at risk for hearing loss. That's when wearing protective devices such as earplugs becomes critical.
The facts are pretty frightening. But are rock bands turning down the volume? Most aren't. "Rock music is supposed to be loud," says drummer Andrew Sather. "I wouldn't have it any other way. And neither would the real fans of rock. "
Continued exposure to loud music and the failure to wear earplugs can lead to deafness, according to Dr. Levine. He states, "There's no cure for hearing loss. Your ears are trying to tell you something. That ringing is the scream of your hair cells dying. Each time that happens, more and more damage is done. "
| Levels of Common Noises Normal conversation 50 — 65 dB Food blender 88 dB Jet plane flying above a person standing outside 103 dB Rock band during a concert 110 — 140 dB |
From Paragraph 1, we can learn that .
| A．loud music is a major cause of hearing loss |
| B．famous people tend to have hearing problems |
| C．teenagers should stay away from school bands |
| D．the problem of hearing damage is widely known |
In Paragraph 3, the underlined word "recondition" means .
| A．not to be seen | B．to fill with sound |
| C．to become larger in size | D．to make good again |
The purpose of the chart at the end of the article is to show .
| A．a list of harmful sounds |
| B．the effect of rock concerts |
| C．the noise levels of familiar sounds |
| D．relationship between daily activities and hearing loss |
Which of the following statements will Dr. Sam Levine probably agree?
| A．When your ears feel warm, your hair cells are dead. |
| B．Drummer Andrew Sather gives good advice. |
| C．Many are taking the risk of losing hearing. |
| D．Doctors know how to cure hearing loss. |
Every summer, no matter how urgent work schedule is, I take off one day exclusively for my
son. We call it dad-son day. This year our third stop was the amusement panic, where we discovered
that he was tall enough to ride one of the fastest roller coasters (过山车)in the world. We experienced through face-stretching turns and circles for ninety seconds. Then, as we stepped off the ride, in a calm voice, he remarked that it was not as exciting as other rides he’d been on. As I listened, I began to sense something seriously out of balance.
Throughout the season, I noticed similar events all around me. Parents found it hard to find new stimulations for cold kids. Surrounded by ever-greater stimulation, their young feces were looking disappointed and bored
Facing their children’s complaints of "nothing to do", parents were spending large numbers of dollars for various forms of entertainment In many cases the money seemed to do little more than buy relief from the terrible complaint of their bored children. This set me thinking the obvious question: "How can it be so hard for kids to find something to do when there’s been such a range of stimulating entertainment available to them?"
What really worries me is the strength of the stimulation. I watch my little daughter’s &ce as she absorbs bloody special effects in movies.
Why do children facing such excitement seem starved for more? Thai was, I realized, the point I discovered during my own adolescence that what creates excitement is not going fast, but going faster. Excitement has less to do with speed than changes in speed.
I am concerned about the increasing effect of years at these levels of feverish activity. It is no mystery to me why many teenagers appear uninterested and burned out, with a "been there, done that" air of indifference toward much of life. As increasing numbers of friends’ children are advised to take medicine to deal with inattentiveness at school or anti-depressants (抗抑郁药)to help with the loss of interest and joy in their lives—I question the role of kids’ boredom in some of the diagnoses (处方).
My own work is focused on the chemical imbalances and biological factors related to behavioral and emotional disorders. These are complex problems. Yet I’ve been reflecting more and more on how lie pace of life and the strength of stimulation may be contributing to the rising rates of psychological problems among children and adolescents in our society.The reason why the author felt surprised in the amusement park was that ________.
| A．his son was not as excited by the roller coasters ride as expected |
| B．his songs enjoyed turns and circles with his face stretched |
| C．his son appeared upset but calm while riding the roller coasters |
| D．his son could keep his balance so well on the fast moving roller coasters |
According to the author, children will probably feel excited ________.
| A．if their parents allow them to ride roller coasters very often |
| B．since parents spend money on the same form of entertainment |
| C．after they take anti-depressants according to the diagnoses |
| D．if they are often exposed to more stimulating entertainment |
From his own experience, the author came to the conclusion that children seem to expect _______.
| A．a much wider variety of sports facilities |
| B．activities that require complicated skills |
| C．the change of the forms of recreation |
| D．more challenging physical exercise |
. In order to relieve children’s boredom, the author would probably suggest ________.
| A．adjusting the pace of life and strength of stimulation |
| B．promoting the practice of dad-son days |
| C．consulting a specialist in child psychology |
| D．balancing school work with after school activities |
I once had my Chinese MBA students brainstorming on “two-hour business plans”. I separated them into six groups and gave them an example: a restaurant chain. The more original their idea, the better, I said. Finally, five of the six groups presented plans for restaurant chains. The sixth proposed a catering service. Though I admitted the time limit had been difficult, I expressed my disappointment.
My students were middle managers, financial analysts and financiers from state owned enterprises and global companies. They were not without talent or opinions, but they had been shaped by an educational system that rarely stressed or rewarded critical thinking or inventiveness. The scene I just described came in different forms during my two years’ teaching at the school. Papers were often copied from the Web and the Harvard Business Review. Case study debates were written up and just memorized. Students frequently said that copying is a superior business strategy, better than inventing and creating.
In China, every product you can imagine has been made and sold. But so few well developed marketing and management minds have been raised that it will be a long time before most people in the world can name a Chinese brand.
With this problem in mind, partnerships with institutions like Yale and MIT have been established. And then there’s the “thousand talent scheme”: this new government program is intended to improve technological modernization by attracting top foreign trained scientists to the mainland with big money. But there are worries about China’s research environment. It’s hardly known for producing independent thinking and openness, and even big salary offers may not be attractive enough to overcome this.
At last, for China, becoming a major world creator is not just about setting up partnerships with top Western universities. Nor is it about gathering a group of well-educated people and telling them to think creatively. It’s about establishing a rich learning environment for young minds. It’s not that simple.Why does the author feel disappointed at his students?
| A．Because there is one group presenting a catering service. |
| B．Because the six groups made projects for restaurant chains. |
| C．Because all the students copied a case for the difficult topic. |
| D．Because the students’ ideas were lacking in creativeness. |
We can infer from the passage that ________.
| A．China can make and sell any product all over the world |
| B．high pay may not solve the problem of China’s research environment |
| C．cooperation with institutions has been set up to make a Chinese brand |
| D．the new government program are aimed at encouraging imagination |
Which is the best title of the passage?
| A．Look for a New Way of Learning. | B．Reward Creative Thinking. |
| C．How to Become a Creator. | D．Establish a technical Environment. |
Most American students go to traditional public schools．There are about 88, 000 public schools, all over the US．Some students attend about 3000 independent public schools called charter schools．
Charter schools are self-governing．Private companies operate some charter schools．They are similar in some ways to traditional public schools．They receive tax money just as other public schools do．Charter schools must prove to local or state governments that their students are learning．These governments provide the schools with the agreement called a charter that permits them to operate．
Charter schools are different because they do not have to obey most laws governing traditional public schools．Local, state, or federal governments cannot tell them what to teach．Each school can choose its own goals and decide the ways it wants to reach them．Class size is usually smaller than in traditional public schools．
The Bush Administration strongly supports charter schools as a way to re-organize public schools that are failing to educate students．But some education agencies and unions oppose charter schools．One teachers' union has just made public the results of the first national study comparing the progress of students in traditional schools and charter schools．
The American Federation of Teachers criticized the government's delay in releasing the results of the study, which is called the National Assessment of Educational Progress．Union education experts say the study shows that charter school students performed worse on math and reading tests than students in regular public schools．
Some experts say the study is not a fair look at charter schools because students in those schools have more problems than students in traditional schools．Other education experts say the study results should make charter school officials demand improved student progress．If a private company wants to operate a charter school, it must______．
| A．try new methods of teaching | B．prove its management ability |
| C．obey the local and state laws | D．get the government's permission |
What's the government's attitude toward charter schools?
| A．Doubtful | B．Supportive. | C．Subjective． | D．Optimistic． |
What can we learn from the text?
| A．More students choose to attend charter schools． |
| B．Charter schools are better than traditional schools． |
| C．Students in charter schools are well educated． |
| D．People have different opinions about charter schools． |
It can be interred from the text that ___.
| A．charter schools are part of the public education system |
| B．one-on-one attention should be paid to students |
| C．the number of charter schools will be limited |
| D．charter schools are all privately financed |
RECRUITMENT ADVERTISEMENTS
Beijing City International School
Position: IT manager
Major Duties and Responsibilities:
Prepares and carries out the annual budget of the department.
Builds and develops the whole school IT system
Provides excellent IT services with IT team for teaching and business.
Requirements/Qualifications:
Bachelor or above, majoring in Information Technology or Finance.
Good command of both Chinese and English
Minimum 5 years working experience, 3 years in a managerial level
Able to work in a collaborative style
KAI CABLE INC.
Position: Sales Internship
Major Duties and Responsibilities:
Builds and develops good relationship with new customers
Maintains strong relationship with the existing customers
Explores potential customers further
Conducts market ~ competitors analysis to improve customer satisfaction.
Requirements/Qualifications:
Graduates with Bachelor degree.
Major in Finance, Economics, International Trade.
Fluent English (in both written ~ spoken) and Mandarin(汉语).
Familiar with MS office, especially Excel and PowerPoint and Internet application
Willingness to accept challenges and work under pressure.
Strong sense of responsibility.
Prepare for business trainee. Both of the recruiting ads include the following information EXCEPT__________.
| A．positions available | B．working duties |
| C．a good command of computer skills | D．the degrees needed of the applicants |
Ben majoring in Finance is a fresh graduate with a good knowledge of English. Which
position can he apply for?
| A．IT manager. | B．Neither of the positions. |
| C．Both of the positions. | D．Sales Internship. |
According to the 1st ad, which of the following is NOT included in the daily duties of an
IT manager?
| A．Making a plan of the annual expense of the department beforehand. |
| B．Analyzing the needs of the market and developing its IT systems. |
| C．Offering assistance if people have any computer problems. |
| D．Managing and controlling the money of the department. |
Baby girls make their way directly for dolls as soon as they can crawl, while boys will head for the toy cars, a study has shown. The findings, the first to show differences in very young babies, suggest there is a biological basis to their preferences.
Psychologists Dr Brenda Todd from City University London carried out an experiment involving 90 infants aged nine months to 36 months. The babies were allowed to choose from seven toys. Some were stereotypically boys' toys - a car, a digger, a ball and a blue teddy. The rest were girls’ toys: a pink teddy, a doll and a cooking set. They were placed a meter away from the toys, and could pick whichever toy they liked. Their choice and the amount of time they spent playing with each toy were recorded.
Of the youngest children (nine to 14 months), girls spent significantly longer playing with the doll than boys, and boys spent much more time with the car and ball than the girls did. Among the two-and three-year-olds, girls spent 50 percent of the time playing with the doll while only two boys briefly touched it. The boys spent almost 90 percent of their time playing with cars, which the girls barely touched. There was no link between the parents’ view on which toys were more appropriate for boys or girls, and the children’s choice.
Dr Brenda Todd said: “Children of this age are already exposed to much socialization. Boys may be given ‘toys that go’ while girls get toys they can care for, which may help shape their preference. But these findings agree with the former idea that children show natural interests in particular kinds of toys. There could be a biological basis for their choices. Males through evolution have been adapted to prefer moving objects, probably through hunting instincts（本能）, while girls prefer warmer colors such as pink, the color of a newborn baby.”Baby boys and girls have different toy preferences probably because.
| A．baby boys are much more active |
| B．baby girls like bright colors more |
| C．their parents treat them differently |
| D．there is a natural difference between them |
What can we infer from Paragraph 3 ?
| A．Nine-month-old baby boys don’t play with dolls at all. |
| B．Two-year-old baby girls sometimes play with cars and balls. |
| C．The older the babies are, the more obvious their preference is. |
| D．Parents should teach their babies to share each other’s toys. |
What conclusion did Dr. Brenda Todd draw from the results of the study?
| A．Adults purposely influence their babies preference. |
| B．Babies’ preference isn’t affected by social surroundings. |
| C．Baby boys preferring to moving toys will be good at hunting. |
| D．Baby girls preferring warmer colors will be warm-hearted. |
We may read this article in asection of a newspaper.
| A．science | B．health | C．education | D．entertainment |