People who are outdoors in cold weather should avoid actions like suddenly lifting a heavy basket full of snow. Even walking through heavy, wet snow can strain a person’s heart.
Many people aren’t conditioned to the physical stress of outdoor activities and don’t know the dangers of being outdoors in cold weather. Those who like winter sports can suffer accidental hypothermia if they don’t make certain preparations.
Hypothermia means the body temperature has fallen below normal. It occurs when your body can’t produce enough energy to keep the internal (内部的) body temperature warm enough. It can kill you. Heart failure causes most deaths in hypothermia.
Children, the elderly and those with heart disease are at special risk. As people age, their ability to keep a normal internal body temperature often decreases. Elderly people can suffer hypothermia without knowing they’re in danger because they can’t notice the cold conditions as quickly as the young.
Besides cold temperatures, high winds, snow and rain can also steal body heat. Wind is especially dangerous because it removes the layer of heated air from around your body. At 30 degrees Fahrenheit in a 20-mile-per-hour wind, the cooling effect is equal to calm air at four degrees. Similarly dampness (湿气) causes the body to lose heat faster than it would at the same temperature in drier conditions.
To keep warm, wear more clothes. This traps air between layers. Also, wear a hat or head scarf. Much of your body’s heat can be lost through your head. Keep your hands and feet warm, too, as they tend to lose heat rapidly.
Don’t drink alcohol before going outdoors or when outside. Alcohol makes you feel warm at first because blood vessels in the skin expand. But heat is then drawn away from the body’s important organs.The underlined word “strain” in Paragraph 1 means ________.
| A．injure | B．warm | C．control | D．burn |
What is implied in the passage about hypothermia?
| A． It means the body temperature falls rapidly. |
| B． Most heart attacks are caused by it. |
| C． It is not as scary as people think. |
| D． It can threaten a person’s life. |
Based on the passage, one of the reasons why the elderly are at special risk of suffering from hypothermia is that _______.
| A． they like exercising outside in cold mornings |
| B． they can’t notice cold conditions if they are not told |
| C． their body temperature is generally lower than young people’s |
| D． their ability to keep a normal internal body temperature is not so good |
What is Paragraph 5 mainly about?
| A． What causes the body to lose heat faster. |
| B． The advantages of drier conditions. |
| C． What else can steal body heat. |
| D． Dangers of high winds. |
Which of the following is NOT a result of drinking alcohol before going outdoors?
| A． Feeling warm at first |
| B． The body’s heat is taken away |
| C． Blood vessels in the skin expand |
| D． The risk of hypothermia is reduced |
(2013·重庆，D)
Not all bodies of water are so evidently alive as the Atlantic Ocean, an Sshaped body of water covering 33 million square miles. The Atlantic has, in a sense, replaced the Mediterranean as the inland sea of Western civilization. Unlike real inland seas, which seem strangely still, the Atlantic is rich in oceanic liveliness. It is perhaps not surprising that its vitality has been much written about by ancient poets.
“Storm at Sea”， a short poem written around 700, is generally regarded as one of mankind's earliest artistic representations of the Atlantic.
When the wind is from the west
All the waves that cannot rest
To the east must thunder on
Where the bright tree of the sun
Is rooted in the ocean's breast.
As the Atlantic is never dead and dull. It's an ocean that moves impressively and endlessly. It makes all kinds of noise—it is forever thundering, boiling, crashing and whistling.
It is easy to imagine the Atlantic trying to draw breath—perhaps not so noticeably out in midocean, but where it meets land, its waters bathing up and down a sandy beach. It mimics (模仿) nearly perfectly the steady breathing of a living creature. It is filled with symbiotic existences too；unimaginable quantities of creatures, little and large alike, mix within its depths in a kind of oceanic harmony, giving to the waters a few of heartbeat, a kind of subocean vitality. And it has a psychology. It has personalities: sometimes peaceful and pleasant, on rare occasions rough and wild; always it is strong and striking.Unlike real inland seas, the Atlantic Ocean is ________.
| A．always energetic |
| B．lacking in liveliness |
| C．shaped like a square |
| D．favored by ancient poets |
What is the purpose of using the poem “Storm at Sea” in the passage?
| A．To describe the movement of the waves. |
| B．To show the strength of the storm. |
| C．To represent the power of the ocean. |
| D．To prove the vastness of the sea. |
What does the underlined word “symbiotic” mean?
| A．Living together. | B．Growing fast. |
| C．Moving harmoniously. | D．Breathing peacefully. |
In the last paragraph, the Atlantic is compared to ________.
| A．a beautiful and poetic place |
| B．a flesh and blood person |
| C．a wonderful world |
| D．a lovely animal |
(2013·四川，C)
LONDON—A British judge on Thursday sentenced a businessman who sold fake (假冒的) bomb detectors (探测器) to 10 years in prison, saying the man hadn't cared about potentially deadly consequences.
It is believed that James McCormick got about $77.8 million from the sales of his detectors—which were based on a kind of golf ball finder—to countries including Iraq, Belgium and Saudi Arabia.
McCormick,57, was convicted (判罪) of cheat last month and sentenced Thursday at the Old Bailey court in London.
“Your cheating conduct in selling a great amount of useless equipment simply for huge profit promoted a false sense of security and in all probability materially contributed to causing death and injury to innocent people，” Judge Richard Hone told McCormick. “You have neither regret, nor shame, nor any sense of guilt.”
The detectors, sold for up to $42,000 each, were said to be able to find such dangerous objects as bombs under water and from the air. But in fact they “lacked any grounding in science” and were of no use.
McCormick had told the court that he sold his detectors to the police in Kenya, the prison service in Hong Kong, the army in Egypt and the border control in Thailand.
“I never had any bad results from customers，” he said.Why was McCormick sentenced to prison?
| A．He sold bombs. |
| B．He caused death of people. |
| C．He made detectors. |
| D．He cheated in business. |
According to the judge, what McCormick had done ________.
| A．increased the cost of safeguarding |
| B．lowered people's guard against danger |
| C．changed people's idea of social security |
| D．caused innocent people to commit crimes |
Which of the following is true of the detectors?
| A．They have not been sold to Africa. |
| B．They have caused many serious problems. |
| C．They can find dangerous objects in water. |
| D．They don't function on the basis of science. |
It can be inferred from the passage that McCormick ______.
| A．sold the equipment at a low price |
| B．was wellknown in most countries |
| C．did not think he had committed the crime |
| D．had not got such huge profit as mentioned in the text |
(2013·四川，B)
On a sunny day last August, Tim heard some shouting. Looking out to the sea carefully, he saw a couple of kids in a rowboat were being pulled out to sea.
Two 12 yearold boys, Christian and Jack, rowed out a boat to search for a football. Once they'd rowed beyond the calm waters, a beach umbrella tied to the boat caught the wind and pulled the boat into open water. The pair panicked and tried to row back to shore. But they were no match for it and the boat was out of control.
Tim knew it would soon be swallowed by the waves.
“Everything went quiet in my head，” Tim recalls (回忆)．“I was trying to figure out how to swim to the boys in a straight line.”
Tim took off his clothes and jumped into the water. Every 500 yards or so, he raised his head to judge his progress.“At one point, I considered turning back，” he says. “I wondered if I was putting my life at risk.” After 30 minutes of struggling, he was close enough to yell to the boys, “Take down the umbrella！”
Christian made much effort to take down the umbrella. Then Tim was able to catch up and climb aboard the boat. He took over rowing, but the waves were almost too strong for him.
“Let's aim for the pier (码头)，” Jack said. Tim turned the boat toward it. Soon afterward, waves crashed over the boat, and it began to sink. “Can you guys swim？” he cried. “A little bit，” the boys said.
Once they were in the water, Tim decided it would be safer and faster for him to pull the boys toward the pier. Christian and Jack were wearing life jackets and floated on their backs. Tim swam toward land as water washed over the boys' faces.
“Are we almost there？” they asked again and again.“Yes，” Tim told them each time.
After 30 minutes, they reached the pier.Why did the two boys go to the sea?
| A．To go boat rowing. |
| B．To get back their football. |
| C．To swim in the open water. |
| D．To test the umbrella as a sail. |
What does “it” in Paragraph 2 refer to?
| A．The beach. | B．The water. |
| C．The boat. | D．The wind. |
Why did Tim raise his head regularly?
| A．To take in enough fresh air. |
| B．To consider turning back or not. |
| C．To check his distance from the boys. |
| D．To ask the boys to take down the umbrella. |
How did the two boys finally reach the pier?
| A．They were dragged to the pier by Tim. |
| B．They swam to the pier all by themselves. |
| C．They were washed to the pier by the waves. |
| D．They were carried to the pier by Tim on his back. |
(2013·湖北，A)
Some years ago, writing in my diary used to be a usual activity. I would return from school and spend the expected half hour recording the day's events, feelings, and impressions in my little blue diary. I did not really need to express my emotions by way of words, but I gained a certain satisfaction from seeing my experiences forever recorded on paper. After all, isn't accumulating memories a way of preserving the past?
When I was thirteen years old, I went on a long journey on foot in a great valley, wellequipped with pens, a diary, and a camera. During the trip, I was busy recording every incident, name and place I came across. I felt proud to be spending my time productively, dutifully preserving for future generations a detailed description of my travels. On my last night there, I wandered out of my tent, diary in hand. The sky was clear and lit by the glare of the moon, and the walls of the valley looked threatening behind their screen of shadows. I automatically took out my pen...
At that point, I understood that nothing I wrote could ever match or replace the few seconds I allowed myself to experience the dramatic beauty of the valley. All I remembered of the previous few days were the dull characterizations I had set down in my diary.
Now, I only write in my diary when I need to write down a special thought or feeling. I still love to record ideas and quotations that strike me in books, or observations that are particularly meaningful. I take pictures, but not very often—only of objects I find really beautiful. I'm no longer blindly satisfied with having something to remember when I grow old. I realize that life will simply pass me by if I stay behind the camera, busy preserving the present so as to live it in the future.
I don't want to wake up one day and have nothing but a pile of pictures and notes. Maybe I won't have as many exact representations of people and places; maybe I'll forget certain facts, but at least the experiences will always remain inside me. I don't live to make memories—I just live, and the memories form themselves.Before the age of thirteen, the author regarded keeping a diary as a way of ________.
| A．observing her school routine |
| B．expressing her satisfaction |
| C．impressing her classmates |
| D．preserving her history |
What caused a change in the author's understanding of keeping a diary?
| A．A dull night on the journey. |
| B．The beauty of the great valley. |
| C．A striking quotation from a book. |
| D．Her concerns for future generations. |
What does the author put in her diary now?
| A．Notes and beautiful pictures. |
| B．Special thoughts and feelings. |
| C．Detailed accounts of daily activities. |
| D．Descriptions of unforgettable events. |
The author comes to realize that to live a meaningful life is ________.
| A．to experience it |
| B．to live the present in the future |
| C．to make memories |
| D．to give accurate representations of it |
(2013·天津，C)
Poet William Stafford once said that we are defined more by the detours(绕行路)in life than by the narrow road toward goals. I like this image. But it was quite by accident that I discovered the deep meaning of his words.
For years we made the long drive from our home in Seattle to my parents' home in Boise in nine hours. We traveled the way most people do: the fastest, shortest, easiest road, especially when I was alone with four noisy, restless kids who hates confinement(限制)and have strong opinions about everything.
Road trips felt risky, so I would drive fast, stopping only when I had to. We would stick to the freeways and arrive tired.
But then Banner, our lamb was born. He was rejected by his mama days before our planned trip to Boise. I had two choices: leave Banner with my husband, or take him with me. My husband made the decision for me.
That is how I found myself on the road with four kids, a baby lamb and nothing but my everlasting optimism to see me through. We took the country roads out of necessity. We had to stop every hour, let Banner shake out his legs and feed him. The kids chased him and one another. They'd get back in the car breathless and energized, smelling fresh from the cold air.
We explored side roads, catching grasshoppers in waisthigh grass. Even if we simply looked out of the car windows at baby pigs following their mother, or fish leaping out of the water, it was better than the best ride down the freeway. Here was life. And new horizons(见识)．
We eventually arrived at my parents' doorstep astonishingly fresh and full of stories.
I grew brave with the trip back home and creative with my disciplining technique. On an empty section of road, everyone started quarreling. I stopped the car, ordered all kids out and told them to meet me up ahead. I parked my car half a mile away and read my book in sweet silence.
Some road trips are by necessity fast and straight. But that trip with Banner opened our eyes to a world available to anyone adventurous enough to wander around and made me realize that a detour may uncover the best part of a journey—and the best part of yourself.Why did the author use to take freeways to her parents' home?
| A．It was less tiring. |
| B．It would be faster and safer. |
| C．Her kids would feel less confined. |
| D．She felt better with other drivers nearby. |
The author stopped regularly on the country roads to ______.
| A．relax in the fresh air |
| B．take a deep breath |
| C．take care of the lamb |
| D．let the kids play with Banner |
What does the author discover from the trip according to Paragraph 6?
| A．Freeways are where beauty hides. |
| B．Getting close to nature adds to the joy of life. |
| C．Enjoying the beauty of nature benefits one's health. |
| D．One should follow side roads to watch wild animals. |
Why did the author ask the kids to get out of the car on their way back home?
| A．To give herself some time to read. |
| B．To order some food for them. |
| C．To play a game with them. |
| D．To let them cool down. |
What could be the best title for the passage?
| A．Charm of the Detour. |
| B．The Road to Bravery. |
| C．Creativity out of Necessity. |
| D．Road Trip and Country Life. |