Norwood, a junior High School student, was driving three friends home in St. Petersburg, when another driver crashed into her from her left and made her car hit the tree. The impact jammed shut the driver’s side door, so Norwood climbed out the front window. Two of her friends managed to get out of the car unharmed, but her 16-year-old friend Zarria didn’t. She run back to the car only to find Zarria was just sitting there reactionless.
A lot of people started to gather around to see what was happening. Norwood started yelling, “Back up, back up, she needs space.” Norwood pulled Zarria out of the back seat, avoiding broken glass from the window. “That’s when I checked her pulse on her neck. I put my head against her chest, and I didn’t really hear nothing. So that’s when I just started doing CPR on her.” Norwood told the reporter. After the 30 compressions and two rescue breaths, Zarria regained consciousness. Ambulance quickly arrived and rushed her to the hospital to receive medical help.
When Miller, Norwood’s high school teacher, learned that Norwood saved a friend just one day after completing CPR training, she was at a loss of words and so proud. Norwood participates in the school’s Athletic Lifestyle Management Academy (ALMA). The program prepares students for various careers in health science. “We do vital signs and they learn how to take blood pressure and check pulse.” Miller introduced. And another one of the skills learned is CPR. “There are two components, a hands-on skills component where they have to demonstrate that they’re able to do CPR well, and then there’s a written test component, showing that they remember that knowledge.”
Thanks to Norwood’s quick thinking, Zarria is recovering well. She also isn’t surprised by her friend’s actions. “She will always help any way she can, so I wasn’t really shocked about that.”
1. What happened to Norwood and her friends on their way home?A.They lost their way. | B.They suffered a car accident. |
C.They crashed into another car. | D.They were stuck in a traffic jam. |
A.To give her first aid. | B.To ask people for help. |
C.To call ambulance at once. | D.To send her to hospital immediately. |
A.It normally lasts for one day. |
B.It is for medical students only. |
C.It focuses on both theory and practice. |
D.It trains students to live a healthy lifestyle. |
A.Considerate and flexible. | B.Kind and ambitious. |
C.Hardworking and clever. | D.Brave and calm. |
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【推荐1】We live in a time when various illnesses and conditions can he treated with just a few pills or spoonful of liquid. Unfortunately for us, many medicines come with a bitter and unpleasant taste that can make taking them more difficult. There are, however, a few ways you can overcome a medicine’s taste and keep yourself healthy at the same time.
The easiest way to take bitter liquid medicine is by mixing it with a better-tasting drink. This is usually fine with most medicines, but you have to be careful. There could be interactions between your drug and certain liquids. Check with your doctor and ask what is the best kind of liquid for your medicine, and if there are any juices that will interact with your drug.
Medicines usually have less taste when cold. If you can’t thin your medicine, you can try serving it cold to reduce the bitter taste. Leave it in the refrigerator for about an hour before taking it to ensure that it is sufficiently cold. Suck on an ice cube before taking the medicine. This will numb (使麻木) your mouth and make it harder to taste. With your mouth numbed, you can swallow the medicine before getting too much of a bitter taste.
Crush (碾碎) your pills and mix them into food. If you’ve consulted your doctor and confirmed that it is safe to crush your pills, then use this opportunity to take your medicine with food you enjoy. Many methods for taking pills involve crushing or breaking the pills and mixing them into food. Before doing this, make sure this won’t lower the effectiveness of your medicine. Some pills have time-release coating and can be harmful if crushed clown.
1. What problem is mentioned in paragraph 1?A.We are threatened by various illnesses. |
B.We can’t find a cure to most diseases. |
C.Many medicines don’t work well at all. |
D.Many medicines taste bitter and unpleasant. |
A.Certain liquids reduce the medicine’s effectiveness. |
B.It is illegal to do so without a doctor’s permission. |
C.Only doctors really know which juice tastes good. |
D.Some medicines interact with each other in liquids. |
A.To make medicines taste good. |
B.To let the mouth temporarily lose taste. |
C.To improve curative effect |
D.To get rid of the side effect |
A.A biology textbook. | B.A research paper. |
C.A health magazine. | D.A travel brochure. |
【推荐2】Sunstroke is a condition that can quickly go from dangerous to deadly, especially if proper care isn’t given immediately.
Sunstroke, sometimes called heatstroke, is a result of the body temperature rising above safe limits. This causes the body’s necessary functions to stop working.
It’s usually pretty easy to avoid sunstroke, as long as proper action is taken. In that case, you need to act as quickly as possible to return that person’s body to a safe temperature. Here are a few tips to help treat sunstroke.
Call for help
Call to get an ambulance as quickly as possible. This should be the first thing you do, especially if the sunstroked person has fainted (昏迷). Also, call for help from anyone nearby if you’re in a public place. If there’s no one around, call someone nearby if they can get there sooner than an ambulance. Ask everyone to bring you as much water as possible, if there isn’t much nearby.
Get the person to a cooler area
If there’s a building nearby, aim for that. Anywhere with plenty of air conditioning and water is perfect. If a building isn’t available, bring the person to a well shaded area.
Get the water flowing
If the person is still conscious, get him or her to drink water. If there’s a bathtub available, fill it with cool water and put the person in it.
If your water supply is limited, you have to save it. Dampen a towel or shirt and put it on the person’s body. Focus on the face, neck, and chest.
Fan the person
Getting moving air over the person cools him or her down. Use anything, a towel or sheet, a shirt, your hands, or a piece of board. This is where having many people around really helps, as they can combine to fan the entire body.
1. When does a person get sunstrok?A.When the body doesn’t function. |
B.When proper care is given immediately. |
C.When someone is exposed to the sun too long. |
D.When the body temperature goes up beyond what one can bear. |
A.The first aid for sunstroke. |
B.The cause of sunstroke. |
C.The chief symptoms of sunstroke. |
D.The essential preventions of sunstroke. |
A.To call for assistance from others. |
B.To leave the sunstroked person in the shade. |
C.To apply a wet towel to the person’s face. |
D.To help the person take some medicine. |
A.a guide book | B.a book review |
C.a medical magazine | D.an official document |
【推荐3】Acupuncture (针灸) is a traditional Chinese medical practice of treating various physical and mental conditions. It won respect and interest in the United States after New York Times reporter James Reston visited China with President Nixon and needed an operation.
Chinese doctors used acupuncture on James after surgery (外科手术) to reduce his pain, and his recovery was quick. Curious about this, James was allowed to watch surgery on patients who received acupuncture for anesthesia (麻醉). Patients talked with their doctors during the operation and then walked back to their rooms on their own.
Acupuncture left James such a deep impression that he wrote a front-page article in New York Times about his operation upon returning to the United States. “A leading medical expert sent by Premier Zhou Enlai removed my appendix (阑尾). I was awake in the whole process.”
The National Institutes of Health began to organize some of their top doctors to visit China to investigate acupuncture and its possible functions in western medicine. With years going by, acupuncture has become popular across the world with magical effect.
1. What did James Reston do?A.A reporter. | B.A doctor. | C.A translator. | D.A scientist. |
A.It is a traditional Chinese medical practice. |
B.It treats physical and mental conditions. |
C.It is a kind of surgery to reduce pain. |
D.It is popular for its magical effect. |
A.Receive. | B.Study. | C.Create. | D.Develop. |
A.The Features of Acupuncture | B.The Development of Acupuncture |
C.The History of Acupuncture | D.The Spreading of Acupuncture |
“There is a tendency to decide that no action is needed.” says a psychologist. “The first thoughts that pop into your mind often keep you from offering help. In order to take action, you have to work against them.” Here are some common thoughts that might prevent you from helping.
● Why should I be the one? I’m probably not the most competent(有能力的)person in this crowd. You might think someone older or with more medical knowledge should offer assistance.
● What if he doesn’t really need my help? The fear of embarrassment is powerful; no one wants to risk looking foolish in front of others.
● No one else looks concerned- this must not be a problem. We can follow the people around us, but most people tend to hold back their emotions in public.
“If you spot trouble and find yourself explaining inaction, force yourself to stop and evaluate the situation instead of walking on,” says the psychologist. “Then retry to involve other people; you don’t have to take on the entire responsibility of being helpful. Sometimes it’s just a matter of turning to the person next to you and saying, ‘It looks like we should do something.’ Or asking someone if an ambulance has been called and, if not, to call for one. Once you take action, most people will follow you.”
1. Which is NOT the common thought that stops you from helping others?
A.I’m not the very person capable of setting the problem. |
B.It looks like we should do something. |
C.It must not be a problem as no one else is concerned. |
D.He doesn’t really need my help. |
A.They will call for help and then walk away. |
B.They will stop and offer help. |
C.They will turn away their eyes and go on walking. |
D.They will laugh at him. |
A.we should call the ambulance as soon as we can |
B.we should stop and evaluate the situation and try to make other people follow |
C.we should take on the whole responsibility and do something alone |
D.we should turn to other people and ask them to take on the responsibility |
A.ask others for help and call the police |
B.get along well with the passers-by who spot the trouble |
C.go directly to the police station |
D.work against the first thoughts that prevent you offering help |
A.to give others a hand |
B.to be more competent |
C.not to risk looking foolish |
D.to stop and evaluate the situation |
【推荐2】One day, Lisa Holman told her family she would be out that night visiting her friend, only about half an hour’s drive from her house. So it was not alarming as the night grew on and she did not arrive home. As 11 pm passed, her family began to worry. They called her but did not get any answer. They then reached out to Lisa’s best friend, who said Lisa had left to drive home at 9 that night.
The family thought about calling the police that evening but the police typically don’t define a person missing unless there is no contact for 24 hours. The next morning there was still no sign of Lisa. All the family could do was sit home and wait. Lisa’s son decided to drive along Lisa’s route and carefully look for her. He found Lisa’s car had crashed into a tree. What’s worse, there was no sign of Lisa at all.
The family called the police. The police began their search. But due to the heavy rain, the search team was called back. The family was very disappointed but still hopeful and continued the search. 700 feet from Lisa’s car, they finally found Lisa under a rock.
After a few days in hospital, Lisa recovered. She explained that she passed out after her car slid off the road in the rain. After she came to herself, Lisa managed to climb out of the car. While walking to find help, Lisa was exhausted and unable to figure out the direction. So she couldn’t walk on and climbed under a rock as it started raining again. Scared as she was, she turned to her faith in hopes of living to see her son again.
1. When should Lisa arrive home after visiting her friend?A.About 9 pm. | B.About9:30pm. | C.About 11pm. | D.The next morning. |
A.Lisa stayed with her best friend. |
B.The rocks had blocked all the roads up. |
C.The police usually refused to come at night. |
D.They had been out of touch with Lisa for less than a day. |
A.She was lost. | B.She was injured. |
C.She was locked in her car. | D.She was caught by heavy rain. |
【推荐3】One August afternoon. Richard Allen dropped off his last passenger, Mrs. Carey. Lifting two grocery bags, he followed her across the yard and stood on the step of her house. Glancing up, he saw a large wasp(黄蜂) nest under the roof. Allen had heard that wasps can become more likely to sting in summer. He mentioned this to Mrs. Carey, who had opened the door.
“Oh, they don’t bother me,” she said lightly, “I go in and out all the time.”
Anxiously, Allen looked at the nest again-to see the wasps flying straight at him. “Hurry!” he shouted to Mrs. Carey. “Get in!”
She stepped quickly inside, Allen ran for his mini-bus. Too late: they were upon him. Just as he jumped aboard, half a dozen red spots showed on his arm, and he felt more on his back and shoulders.
As he was driving down the road, Allen felt as if something was burning at the back of his neck, and the “fire” was spreading forward toward his face. An immediate anxiety took hold of him. Allen knew that stings could cause some persons to die. But he had been stung the previous summer and the after-effects soon passed. However, what he didn’t know was that the first sting had turned his body into a time bomb waiting for the next to set off an explosion.
Miles from the nearest medical assistance, Allen began to feel his tongue thick and heavy and his heartbeat louder. Most frightening, he felt his breathing more and more difficult. He reached for the radio mike(话筒), trying to call the mini-bus center, but his words were hardly understandable. Signals were also poor that far out. He knew a rescue team was on 24-hour duty at the Amherst Fire Department’s north station. So his best chance was to make a run for it.
Rushing down the mountain, Allen tried not to panic, focusing his mind on each sharp turn. He was almost through the last of them when he felt sure he was going into shock(休克). Just then he reached for the radio mike again.
“Call fire station.” He shouted, concentrating to form the words. “Emergency. Bee sting. Emergency. There in ten minutes.”
“Five-ten,” the center replied.
Hold on, Allen thought: Keep your eyes open. Breathe. Keep awake.
At last he reached the station. Two firemen ran out, Allen felt their hands grasp him before he hit the ground. “You made it,” he thought.
1. It is mentioned in the passage that wasps are more likely to attack when________.A.there are huge noises | B.strangers are approaching |
C.the air is filled with food smell | D.the hottest season comes around |
A.have no after-effects | B.suffer more |
C.surely lose his life | D.become more sensitive |
A.he was unable to speak clearly | B.his radio equipment was poor |
C.he was in a state of shock | D.no one was on duty |
A.Allen, A Helpless Driver | B.Wasps, Bloody Killers |
C.A Race Against Death | D.War Against Wasps |
【推荐1】Alexis, 17, sat quietly in the passenger seat of her dad’s car. She let her eyes lazily scan the landscape for wildlife. Then a deer came into view about 200 yards in front of them. “Dad, there’s a deer there!” Alexis said. It was a male deer with sharp antlers (角) on each side of its head.
As the car moved closer, Alexis saw that the deer’s head was bent toward the ground. Then she heard a scream and saw an arm fly up near the deer’s head. Alexis realized the deer was attacking a woman. Sue, a 44-year-old mother, had been out for her morning run. The deer followed her and edged closer. “I knew I was in trouble,” Sue says. She went to pick up a stick for self-defense, and the deer charged. It lifted her with its antlers and threw her into the air. Sue could feel blood flew down her leg.
Within seconds, the deer had pushed her off the road. When Alexis and her father pulled up, the deer was throwing Sue like a doll. Alexis looked into the woman’s terrified eyes, and before her father had even stopped the car, the teenager jumped quickly out of the car and ran toward the deer.
“I was kicking it to get its attention,” she says. Then her father, who had followed his daughter, pushed the deer away from the women.
Alexis helped Sue into the car, and then applied a piece of cloth to Sue’s injured leg. “We’re going to get you to a hospital,” Alexis said. Then she heard her father shout loudly. He had been knocked to the ground. Alexis took hold of a hammer from the car and ran to where her father lay on his back. She beat the deer’s head and neck, but the blows didn’t scare it away. “I was losing faith,” she says. “A couple more strikes, Alexis,” said her father. “You can do it.” Turning the hammer around, Alexis closed her eyes and beat the deer’s neck with all her strength. When she opened her eyes, the deer was running away. Alexis got in the driver’s seat and sped toward the nearest hospital.
After Sue was treated, she tearfully thanked her rescuers. “You expect a teenage girl to get on the phone and call for help,” she says, “not to beat up a deer.”
1. What was Sue doing when she was attacked by the deer?A.She was driving home. | B.She was taking exercise. |
C.She was resting on the road. | D.She was feeding wild animals. |
A.She pushed the deer away. | B.She beat the deer with a hammer. |
C.She drove the car to hit the deer. | D.She hit the deer with her feet. |
A.A Woman Was Seriously Injured |
B.A Girl Saved Her Father Successfully |
C.A Dangerous Deer Attacked a Woman |
D.A Teenager Rescued Others from a Deer Attack |
【推荐2】The famous director of a big and expensive movie planned to film a beautiful sunset over the ocean, so that the audience could see his hero and heroine in front of it at the end of the film as they said goodbye to each other for ever. He sent camera team out one evening to film the sunset for him.
The next morning he said to the men, “Have you provided me with that sunset?”
“No, Sir,” the men answered.
The director was angry. “Why not?” he asked.
“Well,” one of the men answered, “we are on the east coast here, and the sun sets in the west. We can get you a sunrise over the sea, if necessary, but not a sunset.”
“But I want a sunset!” the director shouted. “Go to the airport, take the next flight to the west coast, and get one.”
But then a young secretary had an idea. “Why don’t you photograph a sunrise,” she suggested, “and then play it backwards, Then it’ll look like a sunset.” “That’s a very good idea!” the director said. Then he turned to the camera team and said, “Tomorrow morning I want you to get me a beautiful sunrise over the sea.”
The camera team went out early the next morning and filmed a bright sunrise over the beach in the middle of a beautiful bay. Then at nine o'clock they took it to the director. “Here it is, Sir,” they said, and give it to him. He was very pleased.
They all went into the studio. “All right,” the director explained, “now our hero and heroine are going to say goodbye. Run the film backwards so that we can see the sunset behind them.”
The “sunset” began, but after a quarter of a minute, the director suddenly put his face in his hands and shouted to the camera team to stop.
The birds in the film were flying backwards away from the beach.
1. One evening, the director sent his camera team out ______.A.to watch a beautiful sunset |
B.to find an actor and an actress |
C.to film a scene on the sea |
D.to meet the audience |
A.Because he changed his mind about getting a sunset |
B.Because he was angry about his team |
C.Because it was his secretary’s suggestion |
D.Because he wanted to get a scene of sunset |
A.The team followed the secretary’s advice. |
B.If you want to see a sunrise, the east coast is a place to go to. |
C.The camera team wasn’t able to film the scene the first day. |
D.The director ordered his team to stop filming the “sunset” |
A.it went well with the separation of the hero and heroine |
B.when they arrived at the beach it was already in the evening |
C.it was more moving than a sunrise |
D.the ocean looked more than a sunrise |
A.because he was moved to tears |
B.as he saw everything in the film moving backwards |
C.as the sunrise did not look as beautiful as he had imagined |
D.because he was disappointed with the performance of the hero and the heroine |
【推荐3】Every morning at five o'clock, composer (作曲家) Walter Werzowa would sit down at his computer waiting for a particular daily e-mail. It came from a team that had been working all night to draft Beethoven’s unfinished 10th Symphony. The e-mail contained hundreds of versions, and Werzowa listened to them all, looking for the perfect tune—a sound that was unmistakably Beethoven. But the phrases he was listening to weren’t composed by Beethoven. They were created by artificial intelligence.
When Ludwig van Beethoven died in 1827, he left behind some musical drafts and notes. There was barely enough to make out a phrase, let alone a whole symphony. But that didn’t stop people from trying.
Werzowa and a group of music experts and computer scientists teamed up to use machine learning to create the symphony. Ahmed Elgammal led the AI side of the team. The team’s first task was to teach the AI to think like Beethoven. To do that, they gave it Beethoven’s complete works, his drafts and notes. They taught it Beethoven’s process—like how he went from four notes to his entire Fifth Symphony. Then they taught it to compose a bridge between two sections. With all that knowledge, the AI came as close to thinking like Beethoven as possible. But it still wasn’t enough. The AI doesn’t really produce something that can continue for a long time and be consistent. So the team had to put the selected pieces together to build a symphony.
Matthew Guzdial researches creativity (创造力) and machine learning at the University of Alberta. He didn’t work on the Beethoven project, but he says, “Modern AI, modern machine learning, is all about just copying small local patterns. And it’s up to a human to then take what the AI outputs and find the genius (天资). The genius wasn’t in the AI. The genius was in the human who was doing the selection.”
1. How did Walter Werzowa contribute to the Beethoven project?A.He trained the AI to think like a human. |
B.He replied to daily e-mails every morning. |
C.He selected the best tune created by the AI. |
D.He drafted Beethoven’s unfinished symphony. |
A.The AI was far from thinking like Beethoven. |
B.It was hard to put pieces together to build a symphony. |
C.The AI couldn’t create a long and consistent piece of music. |
D.There were not enough complete works for machine learning. |
A.Al is likely to be a barrier to creativity. |
B.The potential of AI is being brought out. |
C.The value of AI shouldn’t be overlooked. |
D.AI can’t totally replace the role of humans. |