Myth: If you cut your hair, it will grow long faster.
Truth: That’s not true. “Your hair isn’t like a lawn or a rosebush, where cutting can stimulate fresh growth,” says Phillip Kingsley. The length of your hair is genetically determined. When it reaches a certain length, it stops growing. When you clear up the dead split ends, this make your hair look healthier, but not necessarily longer.
Myth: If you skip meals, you lose weight fast.
Truth: There’s no truth in this advice. Not only will you lose weight by starving yourself, but according to Carol Ann Rinzler, this may actually cause you to gain weight. Rinzler reasons that missing a meal causes your metabolism(新陈代谢) to slow down so that you burn food more slowly. This only makes you feel hungrier and by the time you finally do reach the table you will probably eat more food. Strange as it may seem, studies show that eating several small meals and snacks throughout the day is a more healthy way to lose pounds.
Myth: If you swallow gum，it will stay inside your stomach for seven years.
Truth: Actually, it takes just a few days for gum to make its exit---not seven years, says NeiIzenberg, M. D., editor of Kids Health Organization. But because gum is made of the same thing as rubber, it cannot be fully digested in your stomach--- so if you gum up the works on a regular basis, you might find yourself in a sticky situation.
Myth: The best way to stop a nosebleed is to lift your head back.
Truth: Now that’s bad advice. Bloody noses are caused by broken blood vessels, so while lifting your head back might stop the fluid from rushing out of your nose, it won’t stop the bleeding; you’ll just end up swallowing lots of blood. Your best bet? “Rest quietly. Don’t poke or pick, and the blood will naturally clot (凝结) within a minute or two”. Suggests Dr. Izenberg.The length of your hair is determined by ________
| A．cutting it often | B．your gene |
| C．the food you eat | D．clearing up the dead split ends |
According to Carol Ann Rinzler, skipping meals will __________.
| A．help you lose weight fast |
| B．help you lose weight slowly |
| C．cause you to become fatter |
| D．make you burning food more quickly |
Which of the following statements is NOT true according to the passage?
| A．Gum cannot be fully digested in the stomach |
| B．Gum can stay inside your stomach for seven years if you swallow it |
| C．Gum can leave your stomach after you swallow in a few days later |
| D．If you often swallow gum, you might find yourself in a sticky situation |
Darek Fidyka, a 38-year-old Bulgarian, had been paralyzed (瘫痪的) from the chest down for four years after a knife attack. Scientists from Britain and Poland took cells from his nose, transplanted (移植) them into his back and re-grew his spinal cord (脊髓). Now he can walk and even drive a car. The doctors were delighted but said it was the first step in a long journey.
The breakthrough came after 40 years of research by Professor Geoff Raisman, who found that cells had the possibility to repair damage to nasal (鼻腔的) nerves, the only part of the nervous system that constantly re-grows. “The idea was to take something from an area where the nervous system can repair itself and put it into an area that doesn’t repair itself,” Professor Raisman said.
Polish doctors injected (注射) the nasal cells into Mr Fidyka’s spinal cord above the injury and used some nerves from his ankle to form a bridge across the damaged tissue. The nasal cells appear to have caused the spinal nerves to repair themselves.
Professor Raisman achieved this with rats in the late 1990’s, but this is his greatest success. “I think the moment of discovery for me was Christmas in 1997 when I first saw a rat, which couldn’t control its hand, put its hand out to me. That was an exciting moment, because I realized then that my belief that the nervous system could be repaired was true.”
Doctors chose the easiest case for their first attempt—it might not work for others. But there is a real sense of hope that an idea once thought impossible has been realized.
David Nicholls, who helped provide money for the breakthrough, said information about the breakthrough would be made available to researchers across the globe.
“What you’ve got to understand is that for three million paralyzed people in the world today, the world looks a totally brighter place than it did yesterday,” he said. Why did Professor Geoff Raisman choose cells from the nose?
| A．The nervous system in the nose can repair itself. |
| B．Cells from the nose can be easily transplanted. |
| C．The nervous system in the nose has more cells. |
| D．Cells in the nose are able to re-produce rapidly. |
How did the operation work for Darek Fidyka?
| A．The nervous system in the spinal nerves can repair itself. |
| B．The nerves from his ankle cured the patient of the injury. |
| C．The nasal cells re-produced and spread over very quickly. |
| D．The nasal cells helped the spinal nerves to repair themselves. |
What made Professor Geoff Raisman begin to believe the nervous system can be repaired?
| A．His former study with other people. | B．His operation on a paralyzed patient. |
| C．His sudden thought about Christmas. | D．His unusual experience with a sick rat. |
David Nicholls’ words suggest that _______.
| A．the world will become a better and brighter place |
| B．paralyzed people of today have the hope of recovery |
| C．the report of the breakthrough will be published soon |
| D．researchers across the world will carry out the operation |
Fashion refers to the styles of dress that are currently popular. Fashion goes beyond just clothes, though. It’s important for some people to wear only the latest fashions and styles. For others, though, keeping up with trends (潮流) isn’t that important. The one thing that stays the same with fashion is this: it always changes!
In the 1960s and 1970s, hippies made bell-bottomed blue jeans popular. In the 1980s, Michael Jackson made parachute pants all the fashion. Now try to find these items in today’s clothing stores!
Why do fashions change? The answer is probably as simple as the fact that people change. Over time, the new replaces the old. People are influenced greatly by popular culture, including athletes, musicians, movie stars, as well as popular films, televisions shows, books and music. We are also influenced by the fashion industry’s advertising.
The stars of popular culture are always searching for a new angle to maintain (保持) their popularity. Often these new angles come in the form of new clothing or hairstyles. When people see these new styles, they often want to imitate their favorite stars. To do so, they seek out the latest fashions to make themselves look like the people they want to imitate. In this way, fashions evolve and change over time.
For years, clothes have been used to separate people into groups. Even today, brand-name clothing that is more expensive than other types of clothing can be used by some people to distinguish themselves from others. Unfortunately, this can often have the effect of distancing certain groups from others.
Don’t forget that it’s always OK to develop your own sense of style that is unique and separate from what the fashion world determines! Stay true to yourself and let your personality — not your clothes — speak for who you are. The examples of bell-bottomed blue jeans and parachute pants in Paragraph 3 are used to show that _______.
| A．people often have different dressing styles |
| B．trends of fashion are changing all the time |
| C．people are always affected greatly by the stars |
| D．hippies and Michael Jackson are good designers |
Fashion change mainly because _______.
| A．new films and shows replace the old |
| B．movie stars are changing over time |
| C．popular culture influences people |
| D．advertisements change rapidly |
We can learn from the text that _______.
| A．clothes may separate and distance people |
| B．people like imitating others’ dressing style |
| C．the author has clearly gone out of fashion |
| D．fashion is all about clothes people wear |
In the last paragraph, the author mainly wants to stress _______.
| A．the advantages of staying unique and separate |
| B．the bad effects of following fashions and styles |
| C．the good benefits of popular styles to people |
| D．the importance of having one’s own personality |
Thousands of objects have been on display in The National Air and Space Museum in Washington, DC, including the 1903 Wright Flyer, Charles Lindbergh’s Spirit of St. Louis, the Apollo 11 Command Module Columbia, and a lunar rock you can touch. In addition to our exhibition galleries, you may want to visit the Albert Einstein Planetarium, Lockheed Martin IMAX Theater, and the Public Observatory on the east end. There are many things to do at the Museum in DC. We offer daily tours and educational activities for both children and adults. We also have scheduled lectures and events throughout the year.
Hours & Admission: Open every day except December 25. Admission is free.
Regular Hours: 10: 00 am to 5: 30 pm
Extended Hours: 10: 00 am to 7: 30 pm
December 26—30, 2014.
March 30—April 20, 2015.
Fridays and Saturdays, April 24—May 16, 2015.
May 17—September 7, 2015.
VISITING TIPS:
Limit the Number of Bags: All visitors are screened through metal detectors upon entry. The fewer items you bring inside the Museum, the faster your entry. Before you visit, please review the list of prohibited items, which include pocket knives and tripods (三脚架). Visitors carrying prohibited items will not be allowed inside the Museum, so please leave them at home or in your car.
No Food and Drink: Only bottled water is permitted in the Museum. You may only consume food and other drinks in the Food Court, not in the Museum. Groups who bring food are encouraged to picnic on the National Mall.
Please Take Photos: You are welcome to take photos for personal use. However, tripods and monopods (单脚架) are not permitted without approval.
First Aid: The Museum has a First Aid office and a nurse on duty. Please contact the nearest security officer or the Welcome Center for assistance.
Visit the Welcome Center:
At our Welcome Center in the South Lobby, staff and volunteers can answer any questions you have during your visit.
Open 10: 00 am to 5: 30 pm
Phone: 202-633-2214
E-mail: NASM-Visitor Services@ si.eduAccording to the passage, the National Air and Space Museum is a museum _______.
| A．where only adults can take part in activities |
| B．which anyone can visit without buying tickets |
| C．where one can touch anything that he likes |
| D．which anyone can visit without time limits |
If you plan to visit the Museum at 6: 00 pm, it is possible on _______.
| A．December 24, 2014 | B．March 1, 2015 |
| C．July 6, 2015 | D．September 15, 2015 |
The purpose of this passage is to _______.
| A．make an advertisement for the museum |
| B．encourage adults to bring their children there |
| C．show what is on display in the museum |
| D．attract people to explore the universe |
Eve was waiting in the corridor outside her class. She was feeling sick. She had two exams that day and physics was first. She really hated physics. It was her worst subject. Lisa looked back at her, and then looked away quickly. Eve thought she looked guilty. She didn't have a problem with physics. She didn't have a problem with anything... Miss Perfect!
“Hi, Eve! So what's wrong with you and Lisa?” asked Tina, “I thought you were friends.” “Yes, so did I,” said Eve. “But she hasn't spoken to me for two weeks now. She promised to help me review for the physics exam too, but then she’s ignored all my calls and texts.”
While in the exam, Eve found Lisa was holding her phone on her knee under the table and reading from it. Eve couldn’t believe it! Is that how Lisa always got such good grades? She thought about telling the teacher, but she hesitated. The next exam was history. That was Eve’s favorite subject but she couldn't concentrate. She didn't know what to do about Lisa. Just then, Mr. Reed, their teacher, walked past. “Mr. Reed…”
Lisa was called to the teachers’ office and there waited Mr. Reed…
The history test was over. Eve was walking towards the school gate when she heard footsteps behind her. It was Lisa. Eve could see that she had been crying. “Listen,” said Lisa. “I'm really sorry I haven’t answered your calls, but my dad had a heart attack two weeks ago and he’s in hospital. He had a big heart operation today and I was very worried about him. So I was reading texts from my mum, but Mr. Reed caught me. He thought I was cheating. He believes me now, but I have to take the exam again. I’m sorry I didn’t tell you what was happening. Will you forgive me?” The reason for Eve’s feeling sick is most probably that _______.
| A．she found Lisa was looking back at her |
| B．she had to take two exams within one day |
| C．she was worried about the physics exam |
| D．she had been waiting for too long a time |
Lisa didn't help Eve review for the physics exam because _______.
| A．she had to look after her sick father |
| B．she herself was quite bad at physics |
| C．she didn't consider Eve as a true friend |
| D．she was selfish and hated to waste time |
At the end of the story Eve probably felt _______.
| A．confident and optimistic | B．regretful and sorry |
| C．sad and angry | D．glad and inspired |
What lesson can we learn from this passage?
| A．A friend in need is a friend indeed. |
| B．A life without a friend is a life without sun. |
| C．Old friends and old wines are the best. |
| D．Friendship should be based on trust. |
The playwright George Bernard Shaw once said humorously, “England and America are two nations divided by a common language. If he were writing today, he might add ‘divided by a common technology--- e-mail’”.
Two completely different styles of e-mail have formed on either side of the Atlantic-Euromail and Amerimail. Americail is informal and chatty. It’s likely to begin with a “Hi” and end with a “Bye”. The chances of Amerimail containing a smiley face or an “xoxo” are disturbingly high. We Americans are unwilling to dive into the meat of an e-mail. We feel we have to first inform recipients (收信人) about our vacation on the island which was really excellent except the jellyfish were biting and the kids caught a cold, so we had to skip the whale watching trip, then about that investors（投资者）’ meeting in New York. Amerimail is a bundle of contradictions, casual and yet direct, respectful yet over proud. In other words, Amerimail is America.
Euromail is stiff and cold often beginning with a formal “Dear Mr. X” and ending with a simple “Sincerely”. You won’t find any mention of kids or the weather or jellyfish in Euromail. It’s all business. It’s also slow. Your correspondent might take days even weeks to answer a message. Euromail is exactly like the Europeans themselves.
Recently about 100 managers were asked on both sides of the Atlantic whether they noticed differences in e-mail styles. Most said yes. Here are a few of their observations:
“Americans tend to write (e-mail) exactly as they speak.”
“Why don’t you just call me instead of writing five e-mails back and forth?”
“Europeans are less interested in checking e-mail”.
“In general, Americans are much more responsive to e-mail—they respond faster and provide more information.”
So which is better, Euromail or Amerimail? I realized it’s not popular these days to suggest we have anything to learn from Europeans, but I’m fed up with an inbox filled with casual, barely meaningful e-mails from friends and colleagues. If the alternative is a few earnestly written, carefully worded bits of Euromail, then I say, “Bring it on.”What did George Bernard Shaw mean by saying “England and America are two nations divided by a common language”?
| A．There is sharp difference between England and America despite their common language. |
| B．Both England and America speak the common language, so they are much the same. |
| C．Either England or America is a divided nation, though they share a common language. |
| D．There is not much difference between British English and American English. |
Which of the following is most likely to be the “meat” of an Amerimail?
| A．The jellyfish were biting. |
| B．We had an excellent vacation on the island. |
| C．We were to attend the investors’ meeting in New York. |
| D．We had to skip the whale watching trip. |
On receiving an e-mail, Europeans tend to __________.
| A．respond to it immediately and earnestly |
| B．never respond to it all |
| C．respond by calling up their correspondent |
| D．take more time than Americans to respond to it |
What are characteristics of Amerimail?
| A．Stiff and cold |
| B．Casual and indirect |
| C．Informal and chatty |
| D．Formal and direct |
We can conclude from the passage that __________.
| A．the different e-mail styles do much harm to the relationship between the two sides on Atlantic |
| B．the writer doesn’t like either e-mail style as both have their own shortcomings |
| C．Euromail always impresses the writer as something more pleasant to read |
| D．Amerimail is more appreciated by the writer for being informative and casually written |
粤公网安备 44130202000953号