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Saving the Planet with Earth-Friendly Bamboo Products
Jackie Heinricher’s love affair with bamboo started in her backyard. “As a child, I remember playing among the golden bamboo my dad had planted, and when there was a slight wind, the bamboos sounded really musical.”
A fisheries biologist, Heinricher, 47, planned to work in the salmon industry in Seattle, where she lived with her husband, Guy Thornburgh, but she found it too competitive. Then her garden gave her the idea for a business: She’d planted 20 bamboo forests on their seven-acre farm.
Heinricher started Boo-Shoot Gardens in 1998. She realized early on what is just now beginning to be known to the rest of the world. It can be used to make fishing poles, skateboards, buildings, furniture, floors, and even clothing. An added bonus: Bamboo absorbs four times as much carbon dioxide as a group of hardwood trees and releases 35 percent more oxygen.
First she had to find a way to mass-produce the plants—a tough task, since bamboo flowers create seed only once every 50 to 100 years. And dividing a bamboo plant frequently kills it.
Heinricher appealed to Randy Burr, a tissue culture expert, to help her. “People kept telling us we’d never figure it out,” says Heinricher. “Others had worked on it for 27 years! I believed in what we were doing, though, so I just kept going.”
She was right to feel a sense of urgency. Bamboo forests are being rapidly used up, and a United Nations report showed that even though bamboo is highly renewable, as many as half of the world’s species are threatened with dying out. Heinricher knew that bamboo could make a significant impact on carbon emissions (排放) and world economies, but only if huge numbers could be produced. And that’s just what she and Burr figured out after nine years of experiments—a way to grow millions of plants. By placing cuttings in test tubes with salts, vitamins, plant hormones, and seaweed gel, they got the plants to grow and then raised them in soil in greenhouses.
Not long after it, Burr’s lab hit financial difficulties. Heinricher had no experience running a tissue culture operation, but she wasn’t prepared to quit. So she bought the lab.
Today Heinricher heads up a profitable multimillion-dollar company, working on species from all over the world and selling them to wholesalers. “If you want to farm bamboo, it’s hard to do without the young plants, and that’s what we have,” she says proudly.
56. What was the main problem with planting bamboo widely?
A. They didn’t have enough young bamboo.
B. They were short of money and experience.
C. They didn’t have a big enough farm to do it.
D. They were not understood by other people.
57. What does Heinricher think of bamboo?
A. Renewable and acceptable B. Productive and flexible.
C. Useful and earth-friendly. D. Strong and profitable.
58. The underlined word “renewable” in Paragraph 6 probably means “________”.
A. able to be replaced naturally B. able to be raised difficultly
C. able to be shaped easily D. able to be recycled conveniently
59. What do you learn from the passage?
A. Heinricher’s love for bamboo led to her experiments in the lab.
B. Heinricher’s determination helped her to succeed in her work.
C. Heinricher struggled to prevent bamboo from disappearing.
D. Heinricher finally succeeded in realizing her childhood dream.

Habits are a funny thing. We reach for them mindlessly, setting our brains on auto-pilot and relaxing into the unconscious comfort of familiar routine.“Not choice, but habit rules the unreflecting creatures,”William Wordsworth said in the 19th century. In the ever-changing 21st century, even the word“habit”carries a negative meaning.
So it seems contradictory to talk about habits in the same context as innovation (创新). But brain researchers have discovered that when we consciously develop new habits, we create parallel paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks.
Rather than dismissing ourselves as unchangeable creatures of habit, we can instead direct our own change by consciously developing new habits. In fact, the more new things we try, the more creative we become.
But don’t bother trying to kill off old habits; once those ruts of procedure are worn into the brain, they’re there to stay. Instead, the new habits we deliberately press into ourselves create parallel pathways that can bypass those old roads.
“The first thing needed for innovation is attraction to wonder,”says Dawna Markova, author of The Open Mind.“But we are taught instead to‘decide’, just as our president calls himself‘the Decider’．”She adds, however, that“to decide is to kill off all possibilities but one. A good innovational thinker is always exploring the many other possibilities.”
“All of us work through problems in ways of which we’re unaware,”she says. Researchers in the late 1960s discovered that humans are born with the ability to approach challenges in four primary ways: analytically, procedurally, collaboratively (合作地) and innovatively. At the end of adolescence, however, the brain shuts down half of that ability, preserving only those ways of thought that have seemed most valuable during the first decade or so of life.
The current emphasis on standardized testing highlights analysis and procedure, meaning that few of us use our innovative and collaborative ways of thought.“This breaks the major rule in the American belief system—that anyone can do anything,”explains M. J. Ryan, author of the 2006 book This Year I Will…and Ms. Markova’s business partner.“That’s a lie that we have preserved, and it fosters commonness. Knowing what you’re good at and doing even more of it creates excellence.”This is where developing new habits comes in.
67．Brain researchers have discovered that .
A．the forming of new habits can be guided
B．the development of habits can be predicted
C．the regulation of old habits can be transformed
D．the track of new habits can be created unconsciously
68．The underlined word“ruts”in Paragraph 4 is closest in meaning to .
A．zones B．connections C．situations D．tracks
69．Which of the following statements most probably agrees with Dawna Markova’s view?
A．Decision makes no sense in choices.
B．Curiosity makes creative minds active.
C．Creative ideas are born of a relaxing mind.
D．Formation of innovation comes from fantastic ideas.
70．The purpose of the author writing this article is to persuade us .
A．to give up our traditional habits deliberately
B．to create and develop new habits consciously
C．to resist the application of standardized testing
D．to believe that old habits conflict with new habits

Apparently，we are safe neither at home nor in the business office．We use water in both places，but the research shows that chemicals added to our local water supply to kill harmful bacteria can have unwanted side effects．These chemicals can cause potential harm through drinking and in seemingly harmless activities as cleaning one’s house．They are released(set free)from water by daily actions like water running out of tap，spraying from garden pipes，or splashing in dishwashers and washing machines．As the water is moving．these chemicals are released into the air and then breathed in. Once inside our bodies, they start to affect our health.
Does this mean we should stop bathing? No, say the scientists, but we should put all pollution into perspective. Activities at home such as the burning of coal, cooking oil, or even candles release carbon monoxide and particulates such as cigarette ashes which have been proven as harmful to health as working or living near heavy traffic. New tugs, bedding, and even clothing give off that“new smell, ”which is a sure sign of chemicals. In the office, newly applied paint, newly purchased telephones and other telecommunications equipment, and computers release polluting chemicals, too. As offices and homes often have inadequate ventilation (通风), these chemicals can build up to become health problems. Their poisonous effects are only now being slowly recognized.
These facts suggest that, at a minimum, proper airing of newly purchased goods with an obvious chemical smell is a wise warning. Home and office windows should be opened during good weather. Even one’s car needs to be ventilated as well while in the garage.
We need further research to understand better other potential health dangers, too. For example, the effects of overcrowding of schools (carbon dioxide build-up ), the factory work environment ( an endless list of potentially dangerous substances ), and even home heating and cooling (the air conditioner may be our enemies, not our friends) have only recently started to come to light. Until we understand the effects of our new technological environment better, we can only hope that“there is no place like home.”
64．What is the main idea of the first paragraph?
A．The air we breathe in is harmful.
B．The water in everyday use is unsafe.
C．Chemicals are added to the drinking water.
D．Chemicals are released in the running water.
65．In Paragraph 2, the underlined sentence means that .
A．bathing should be done with caution
B．homes and offices should be aired often
C．any pollution should be taken into consideration
D．we should prevent any pollution from doing harm to us
66．What is the purpose of the passage?
A．To call on us to guard our water.
B．To show us that no place is like home.
C．To make us aware of the pollution around us.
D．To argue that neither homes nor offices are safe.

Joanne was stuck in a traffic jam in central Birmingham at 5：30．and at 6：30 she was expected to be chairing a meeting of the tennis club．At last，the traffic was moving．She swung quickly racing to her house As she opened the door，she nearly tripped over Sheba．
“Hey，Sheba，”she said，“I've got no time for you now，hut I'll take you out as soon as I get
back from tennis club．”Then she noticed Sheba seemed to be coughing or choking Obviously，she could hardly breathe．Immediately．Joanne realized she would have to take her to the vet(兽医)
When she got there，the vet was just about to close for the day Seeing the state of Sheba，Dr．Sterne brought her quickly into his office．
“Listen，doctor，I'm really in a rush to get to a meeting can I leave her with you，and go and get changed? I'll be back in ten minutes to pick her up，and then I'll take her on to the meeting with me Is that OK?”
“Sure．”said the doctor
Joanne made the quick trip back to her house in a couple of minutes'．As she was once more
entering the hallway，the phone by the door began to ring．
“This is Dr．Sterne，”said an anxious voice．“I want you to get out of that house immediately，”said the doctor's voice．“I'm coming round fight away，and the police will be there any time now．Wait outside!”
At that moment，a police car screeched to a stop outside the house．Two policemen got out and ran into the house．Joanne was by now completely confused and very frightened．Then the doctor arrived．
“Where’s Sheba? Is she OK?”shouted Joanne．
“She’s fine，Joanne．I took out the thing which was choking her，and she’s OK now．”
Just then，the two policemen reappeared from the house，half-carrying a white—faced man，who could hardly walk．There was blood all over him．
“My God，”said Joanne，“how did he get in there? And how did you know he was there?”
“I think he must be a burglar．”said the doctor．“I knew he was there because when I finally removed what was stuck in Sheba’s throat：it turned out to be three human fingers”
60．What was Joanne supposed to do at 6：30？
A．To walk her dog．
B．To see her doctor．
C．To attend a club meeting．
D．To play tennis with her friends．
61．Joanne wanted to get back to her home again．
A．to dress up for the meeting
B．to phone the police station
C．to catch the badly hurt burglar
D．to wait for her dog to be cured
62．From the passage，we can infer that．
A．Sheba fought against the burglar
B．the police found the burglar had broken in
C．Joanne had planned to take her dog to the meeting
D．the doctor performed a difficult operation on the dog
63．In this passage，the writer intends to tell us that the dog is．
A．clever B．friendly C．frightening D．devoted

Summer Holiday Fun 2010 !
The summer holidays are upon us again Here is our guide to summer holiday fun in Peterborough!
Peterborough Museum
The Age of the Dinosaurs’is the museum’s main attraction this summer．Get up close to prehistoric creatures via some great hands—on exhibits! Watch out for monsters lurking around every ember! The museum is open from 10：00am to 5：00pm Monday to Saturday，and from 12：00pm to 4：00 pm on Sundays in August．
Call 01733 864663 for details
Saxon Youth Club
School holiday fun：Young people aged 13—19 will be able to produce their own music, compete in spots activities，or try their hand at cooking at Saxon Youth Club，Saxon Community Centre, Norman Road．Peterborough every Monday and Wednesday from 3：00pm．PLUS an aero ball tournament will take place on Thursday 12th August between 3：30pm and 6：30pm．
Call 01 353 720274 for details
Houghton Mill
Alice through the Looking Class—a new production of the family favorite on Monday 30th．August．Bring rugs or chairs to sit on and a picnic if you wish to eat during the play．Gates open 5：30pro，performance 6：30pm—8：30pm．Tea room will be open until end of the interval．Adult ￡10．Child￡7．Family ￡20．
Booking advisable on 0845 4505157．
Farmland Museum and Denny Abbey
Farmland Gaines：From Wellie Wanging to Pretend Ploughing matches，come and join the Farmland Team．Collect your sporting stickers and create a colorful rosette that is fit for a winner！No need to book，just turn up between 12：00pm and 4：00pm on Thursday 19th August Suitable for children aged four and above，each child should be accompanied by an adult and all activities are included in the normal admission price Tickets Cost￡7 per child．
For further information，call 01223 810080．
56．If you are interested in cooking, you can go to .
A．Peterborough Museum B．Houghton Mill
C．Saxon Youth Club D．Farmland Museum
57．You want to watch the new play with your parents，so it will cost you．
A．￡7 B．￡17 C．￡27 D．￡20
58．Which of the following activities needs parents’company?
A．Playing farmland games B．Watching a new play．
C．Competing in spots activities． D．Visiting the dinosaur exhibition．
59．If Tom comes to Peterborough for amusement on August 19，he will have activities to
choose from for himself．
A．one activity B．two activities
C．three activities D．four activities