Are you nervous about climbing because you think it’s too dangerous? Do you feel you’re not fit enough to climb? Do you know how to start climbing?
Let’s consider the idea that climbing is dangerous. Being afraid is natural, but if you use suitable ropes and other climbing equipment you will feel completely safe.Climbers are usually very careful because they know what they are doing is dangerous. Accidents happen, but when they do, they tend to attract a lot of publicity. As a result, people think there are many more accidents than there are in reality.
You cannot expect to start climbing straight away.Climbing is a challenge and challenges take time. It is necessary first of all that you achieve a good level of fitness.Begin as soon as you become interested in climbing － go to the gym, go swimming, take up jogging and continue to do so throughout your training period.
Discover as much as you can about climbing. Visit the library and find books, especially for beginners or buy climbing magazines and look for articles which describe your situation. Look up information on the Internet. Find out about equipment, methods and places to go.
Next，take a course on a climbing wall. There are plenty of climbing walls all over the country which have trained and qualified people as instructors. Call you local leisure centre to find out if there is one in you area.These training sessions are a quick way to get experience and you are likely to meet other beginners.After this，you can do an outside course of joining a club where you can meet climbers of all abilities and eventually join in groupclimbing events.
At first you may not understand the importance of a good training period，but after you have completed your first climb and you are standing safely at the top of a rock feeling thrilled，then you will know it was the right thing to do.The text is probably written by a(n)________．
| A．doctor |
| B．experienced climber |
| C．beginner |
| D．fitness instructor |
The writer thinks a new climber should________．
| A．begin by becoming fit |
| B．meet the challenges right away |
| C．be aware of the causes of the accidents |
| D．do enough sports to get interested in climbing |
By climbing walls you can________．
| A．join a club you like |
| B．gain climbing experience |
| C．become qualified instructors |
| D．take part in groupclimbing events |
The underlined word “it” in the last paragraph probably means________．
| A．the climb |
| B．the training |
| C．the equipment |
| D．the achievement |
Researchers are placing robotic dogs in the homes of lonely old people to determine whether they can improve the quality of life for humans. Alan Beck, an expert in human-animal relationship, and Nancy Edwards, a professor of nursing, are leading the animal-assisted study concerning the influence of robotic dogs on old people's depression, physical activity, and life satisfaction. “No one will argue that an older person is better off being more active, challenged, or stimulated (刺激),” Edwards points out. “The problem is how we promote that, especially for those without friends or help. A robotic dog could be a solution.”
In the study, the robot, called AIBO, is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home, researchers will collect baseline data for six weeks. These old people will keep a diary to note their feelings and activities before and after AIBO. Then, the researchers will review the data to determine if it has inspired any changes in the life of its owner.
“I talk to him all the time, and he responds to my voice,” says a seventy-year-old lady. “When I'm watching TV, he'll stay in my arms until he wants down. He has a mind of his own.”
The AIBOs respond to certain orders. The researchers say they have some advantages over live dogs, especially for old people. Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercise and feeding concerns.
“At the beginning, it was believed that no one would relate to the robotic dog because it was metal and not furry,” Beck says. “But it's amazing how quickly we have given up that belief.”
“Hopefully, down the road, these robotic pets could become a more valuable health helper. They will record their masters’ blood pressure, oxygen levels, or heart rhythms. AIBOs may even one day have games that can help stimulate older people's minds.”The purpose of Beck and Edwards’ study is to ____.
| A．understand human-animal relationship |
| B．find the causes of old people’s loneliness |
| C．make lonely old people’s life better |
| D．promote the animal-assisted research |
In the research, the old people are asked to ____.
| A．note the activities of AIBOs |
| B．keep AIBOs at home for 12 weeks |
| C．analyze the collected information |
| D．record their feelings and activities |
What is the advantage of AIBO over live dogs?
| A．It can watch TV with its owner. |
| B．It can help the disabled people. |
| C．It responds to all the human orders. |
| D．It is easier to keep at home. |
The author seems to suggest that the future robotic dogs may ____.
| A．keep old people active |
| B．cure certain diseases |
| C．change people's beliefs |
| D．look more like real dogs |
The historic center of Vienna has been added to UNESCO's World Cultural Heritage list. Thus, St. Stephen's Cathedral, the Imperial Palace and many other historic buildings are now recognized as being among the 700 outstanding cultural and natural monuments of mankind - others include the Pyramid Fields from Giza to Dahshur, the historic center of Rome, the Kremlin with the Red Square, the Chinese Wall, the Taj Mahal and the Grand Canyon.
Vienna's historic center, in its unity, is considered one of the most beautiful city landmarks in Europe. Three eras left their mark on the former residence of the Habsburgs: the Middle Ages with Gothic St. Stephen's Cathedral whose spire points toward heaven, one of Vienna's landmarks; the Baroque whose most important achievement is the Imperial Palace with its sumptuous cupolas (奢华的圆顶). And the Ring Boulevard era of the late nineteenth century, when such splendid buildings as the Vienna State Opera and the Museum of Fine Arts were built to replace the former city walls.
The imperial flair of the center of Vienna is enhanced (加强) by numerous churches, mansions and parks, as well as by rich art collections gathered by wealthy rulers. And the centuries-old musical tradition ranges from the Court Chapel of the Imperial Palace to Mozart's immortal (不朽的) music and the waltzes of Johann Strauss. Also inseperably linked to the center of the city are the delights of Viennese cuisine, the gemütlichkeit of Viennese coffeehouses and nostalgic shopping at former purveyors (伙食承办商) to the imperial court.Which of the following is not mentioned as cultural and natural monuments ofman-kind?
| A．the Taj Mahal |
| B．the Pyramid Fields |
| C．the Kremlin with the Red Square |
| D．the Court Chapel |
The second paragraph is developed mainly by ____.
| A．following the order of place | B．providing examples |
| C．making comparisons | D．analyzing causes |
What does the underlined words “imperial flair” in the last paragraph mean?
| A．culture atmosphere | B．art style |
| C．royal style | D．royal palace |
What is the passage mainly about ?
| A．The universal value of the world heritage in Vienna |
| B．Vienna’s becoming one of the cultural and natural monuments of mankind |
| C．The introduction of the historic center of Vienna |
| D．The special culture atmosphere of the historic center of Vienna |
Experience the newly opened Grand Canyon (大峡谷) West Skywalk in Colorado. Departing from Grand Canyon's South Rim by Airplane to Grand Canyon's West Rim, you will land and take a ground tour to the Skywalk! Walk on air for 70 feet over the edge of Grand Canyon West.
This Skywalk has been open since March 28, 2007. Daily visitorship to the Skywalk has been over 4,000 people. Please be patient to enjoy your moment on the Skywalk.
After you have experienced the one and only Grand Canyon Skywalk Glass Bridge, you will return to the Grand Canyon West Airport and take your Airplane for a flight back to the South Rim of the Canyon. This is a tour never to be forgotten as you will have walked on air over the Grand Canyon.
Tour Itinerary (行程)
| Tour Duration |
5.7 Hours |
The Grand Canyon Adventure Skywalk |
| Flight from Grand Canyon South Rim to Grand Canyon West |
1 Hour |
Experience a bird's-eye view of the Grand Canyon as you make your way to Grand Canyon West. |
| Light Lunch at Guano Point at Grand Canyon West |
2 Hours |
You'll be taken by bus to Guano Point with breathtaking views of the western part of the Grand Canyon where the Calorado River makes its way into Lake Mood. Every table for lunch has a view. |
| Walk on the World Famous Skywalk |
1.5 Hours |
Finally you'll board your bus to Eagle Point, home of the Grand Canyon Skywalk. Now it is time for you to walk on air for 70 feet over the Grand Canyon. |
| Flight Back to Grand Canyon South Rim |
1.2 Hours |
After time on the Skywalk, you'll return to the Grand Canyon West Airport and return to Grand Canyon South Rim in time for dinner and sunset. |
This advertisement is for ____.
| A．Grand Canyon West | B．the Skywalk |
| C．Grand Canyon | D．Grand Canyon South |
The package fee does NOT cover the cost of ____.
The Grand Canyon Skywalk Bridge is made of glass because ____.
| A．it looks stranger |
| B．it is cheaper to build |
| C．it gives you a better view |
| D．it looks more beautiful |
According to the Tour Itinerary, the route is ____.
| A．South Rim→West Airport→Guano Point→Eagle Point→West Airport→South Rim |
| B．South Rim→Guano Point→West Airport→Eagle Point→West Airport→South Rim |
| C．South Rim→West Airport→Eagle Point→Guano Point→West Airport→South Rim |
| D．South Rim→West Airport→Eagle Point→West Airport→Guano Point→South Rim |
“Soon, you’re going to have to move out!” cried my neighbor upon seeing the largest tomato plant known to mankind, or at least known in my neighborhood.
One tiny 9-inch plant, bought for $1. 25 in the spring, has already taken over much of my rose bed, covering much of other plants, and is well on its way to the front door.
Roses require a good deal of care, and if it weren’t for the pleasure they give, it wouldn’t be worth the work. As it is, I have a garden full of sweet-smelling roses for most of the year. Bushes must be pruned(剪枝) in early spring, leaving ugly woody branches until the new growth appears a few weeks later. It was the space available in the garden that led me into planting just one little tomato plant. A big mistake.
Soil conditions made just perfect for roses turn out to be even more perfect for tomatoes. The daily watering coupled with full sun and regular fertilizing(施肥) have turned the little plant into a tall bush. The cage I placed around it as the plant grew has long since disappeared under the thick leaves.
Now the task I face in harvesting the fruit is two fold(方面): First, I have to find the red ones among the leaves, which means I almost have to stand on my head, and once found I have to reach down and under, pick the tomatoes and withdraw my full fist without dropping the prize so dearly won. Second, I found two full-blown white roses completely hidden as I picked tomatoes in June, but they were weak and the leaves already yellow for lack of light.
Here I am faced with a painful small decision: To tear up a wonderful and productive tomato plant that offers up between ten and twenty ripe sweet tomatoes each day or say goodbye to several expensive and treasured roses. Like Scarlett in Gone With the Wind, I’ll think about that tomorrow.What are the requirements for the healthy growth of roses?
| A．Frequent pruning and fertilizing. |
| B．Tomato plants grown alongside. |
| C．Cages placed around the roots. |
| D．A lot of care and the right soil. |
The writer planted the tomato because ____.
| A．there was room for it in the garden |
| B．it cost only $1. 25 |
| C．the soil was just right for it |
| D．the roses’ branches needed to be covered |
This year the writer’s roses were ____.
| A．removed from the rose bed |
| B．picked along with the tomatoes |
| C．largely hidden under the tomato plant |
| D．mostly damaged by too much sunlight |
By saying “the prize so dearly won” in paragraph 5, the writer wants to ____.
| A．show the hardship of growing the roses |
| B．show the difficulty in picking the tomatoes |
| C．express her liking for the roses |
| D．express her care for the tomatoes |
Someday a stranger will read your email without your permission or scan the websites you've visited. Or perhaps someone will casually glance through your credit card purchases or cell phone bills to find out your shopping preferences or calling habits.
In fact, it's likely some of these things have already happened to you. Who would watch you without your permission? It might be a girlfriend, a marketing company, a boss, a policeman or a criminal. Whoever it is，they will see you in a way you never intended to be seen—the 21st century equal to being caught naked(裸露的)．
Psychologists tell us boundaries are healthy, though it's important to reveal(透露) yourself to friends, family and lovers in stages, at appropriate times. Actually few boundaries remain. The digital bread crumbs (面包屑) you leave everywhere make it easy for strangers to reconstruct who you are，where you are and what you like. In some cases，a simple Google search can reveal what you think. Like it or not， increasingly we live in a world where you simply cannot keep a secret.
The key question is: Does that matter? For many Americans, the answer apparently is “no”．
When opinion polls ask Americans about privacy, most say they are concerned about losing it. A survey found a majority of people are pessimistic about privacy, with 60 percent of respondents saying they feel their privacy is “slipping away, and that bothers me”．
But people say one thing and do another. Only a small part of Americans change any behaviors in an effort to preserve their privacy. Few people turn down a discount at tollbooths(收费亭)to avoid using the EZPass system that can track(跟踪) automobile movements. And few turn down supermarket loyalty cards. Privacy economist Alessandro Acquits has run a series of tests that reveal people will submit personal information like Social Security numbers just to get their hands on a pitiful 50centsoff coupon(优惠券)．
But privacy does matter at least sometimes. It's like health：when you have it，you don't notice it. Only when it's gone do you wish you'd done more to protect it.From Paragraph 2，we can infer________.
| A．criminals are easily caught on the spot with advanced technology |
| B．people tend to be more frank with each other in the information age |
| C．in the 21st century people try every means to look into others' secrets |
| D．people's personal information is easily accessed without their knowledge |
What would psychologists advise on the relationships between friends?
| A．There should be a distance even between friends. |
| B．There should be fewer quarrels between friends. |
| C．Friends should always be faithful to each other. |
| D．Friends should open their hearts to each other. |
According to the passage，privacy is like health in that________.
| A．its importance is rarely understood |
| B．it is something that can easily be lost |
| C．people will make every effort to keep it |
| D．people don't treasure it until they lose it |
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