What Secrets Your Voice Reveals About You
So, have you ever stepped back and wondered what your voice sounds like to other people?1.. And it turns out, it says a lot about us.
·Your voice hints at how social you are
2.. Extroverts tend to talk loudly, quickly, and excitedly. Introverts tend to speak quietly and more slowly. So, if you're that loud person at a party, you'll probably find that all eyes are on you, whereas introverts won't likely be at that party at all.
·Your voice says something about your height
This may sound strange, but if people close their eyes and hear you speak, they can probably tell if you're tall or short.3., whereas shorter people tend to have a higher voice. This is true for both men and women.
·4.
If you've noticed a lot of changes in a person's voice—the pace at which they talk, the tone and pitch of their voice, or whether their voice has become quieter—they may have Parkinson's disease. These changes can happen in the voice due to the tremors(震颤)that a patient would be experiencing.
·Your voice can tell how successful you are
Successful people's voices tend to be of a lower, warmer tone. Their words come out evenly, and their vocal cords won't be tight.5., but not so loudly that they're unpleasant to listen to.
A.Taller people tend to have a deeper voice
B.Your voice can tell others about your health
C.Your voice reveals how professional you are
D.They'll speak loudly enough to make themselves heard
E.A confident person will have a smooth and steady tone
F.Specifically, people can tell whether you're an extrovert or introvert
G.Your friends and family can probably identify you just by the sound of your voice
A book is made of wood. But it is not a tree. The dead cells have been repurposed to serve another need.
Now a team of scientists has repurposed living cells—scraped(刮落)from frog embryos—and assembled them into entirely new life forms. These millimeter-wide “xenobots” can move toward a target, perhaps pick up a payload(like a medicine that needs to be carried to a specific place inside a patient)—and heal themselves after being cut.
“These are novel living machines,” says Joshua Bongard, a computer scientist and robotics expert at the University of Vermont who co-led the new research. “They're neither a traditional robot nor a known species of animal. It's a new class of artifact：a living, programmable organism.” “We can imagine many useful applications of these living robots that other machines can't do,” says co-leader Michael Levin, “like searching out nasty compounds or radioactive contamination(污染物), gathering microplastic in the oceans, traveling in arteries(动脉)to scrape out plaque.”
People have been manipulating(操纵)organisms for human benefit since at least the dawn of agriculture, genetic editing is becoming widespread, and a few artificial organisms have been manually assembled in the past few years—copying the body forms of known animals. But this research, for the first time ever, “designs completely biological machines from the ground up," the team writes in their new study.
Many people worry about the implications of rapid technological change and complex biological manipulations. "That fear is not unreasonable,” Levin says. "When we start to deal with complex systems that we don't understand, we're going to get unintended consequences.” “If humanity is going to survive into the future, we need to better understand how complex properties, somehow, emerge from simple rules,” says Levin. Much of science is focused on "controlling the low-level rules. We also need to understand the high-level rules." In other words, “this study is a direct contribution to getting a handle on what people are afraid of, which is unintended consequences,” Levin says.
1.What do we know about the “xenobots” from Paragraph 2?
A.They need to be carried to a specific place.
B.They're capable of self-healing after injury.
C.They are scraped from some new life forms.
D.They can remove an object to another place.
2.Michael Levin thinks these living robots can __________.
A.recycle microplastic in the oceans
B.take in nasty compounds
C.programme other organisms
D.take away the plaque in arteries
3.What does the underlined sentence(in Paragraph 4)probably mean?
A.People never created these biological robots in history.
B.These machines were copied from the very beginning.
C.The research is completely carried out on the playground.
D.Organisms have been developed since agriculture.
4.What can be inferred from the last paragraph?
A.This study is bound to bring about panic in public.
B.People boycott employing rapid technological change.
C.Science is focused on controlling the low-level rules.
D.Some study is likely to contribute to unexpected results.
There is beauty in each moment of our lives, but often we're too distracted to notice it. Instead, we spend much of our time worrying about the future or regretting the past, and this habit can have negative consequences for our mental and physical health.
That's why many people today are turning to the practice of mindfulness(正念减压法). Simply put, mindfulness means focusing on the present moment. Let's say you're sitting in traffic after a long day's work. Rather than dwelling on(老是想着)an unpleasant incident that occurred earlier or worrying about your schedule for the next day, you might direct your attention to the sound of the rain drops battering the windshield or to a specific image before you. By directing your attention to the here and now, you automatically shift your focus away from self-image, success, and other stress-inducing concerns.
Such a shift in consciousness helps us form more meaningful connections with others and handle problems with greater ease. It also lets us appreciate life's many little pleasures. So, it's not surprising that mindfulness has been found to help in the treatment of depression, anxiety, eating disorders, and even physical problems related to stress, such as heart disease, high blood pressure, and upset stomachs.
How do you practice mindfulness? While it's often associated with meditation, you don't actually need to be in a particular place or position to cultivate it. In fact, it can be incorporated(使并入)into almost any daily activity, including eating, walking, showering, or doing the dishes. Let's take this last activity as an illustration:
Begin by bringing your attention to your breath. Inhale(吸入)through your nose allowing the air to expand your belly, and exhale through your mouth. Notice the sensations as each breath goes in and out.
As you engage in the task of washing the dishes, direct your awareness to the scent of the soap, the sound of the running water, and the feel of the suds(肥皂泡沫)between your fingers. Simply be aware of these and any other immediate sensations without forming any judgments about them.
At times, this process may not be relaxing, especially when what you're doing is boring or unpleasant. Nevertheless, by practicing mindfulness, we can learn to accept whatever situations life brings us and, over time develop greater happiness.
1.Why is the example of “sitting in traffic” mentioned in Paragraph 2?
A.To appreciate beauty at the present moment.
B.To explain the meaning of mindfulness.
C.To describe the traffic accident in the street.
D.To attract the reader's attention to the traffic.
2.Which of the following is the benefit of mindfulness?
A.Finding out problems in study more easily.
B.Helping cure diseases like high blood pressure.
C.Allowing us to enjoy small pleasures in life.
D.Making friends with other people in the traffic.
3.From the passage, mindfulness can be practised by_____________.
A.finding a particular place to cultivate it
B.bringing our attention to our breath
C.burying ourselves in washing the dishes
D.putting it to use in our everyday life
4.What is the passage mainly about?
A.The reasons why people begin to practise mindfulness.
B.The differences between mindfulness and meditation.
C.The benefits of mindfulness and the way to practice it.
D.The ways we should keep healthy mentally and physically.
Five years ago, I took a career risk by leaving my job to work on a ship. My medical friends did their best to persuade me, saying that running away to sea would ruin my career. But after these years working as a junior, I was willing to take the risk.
Hungry for adventure, I boarded a ship in Singapore with 2,000 passengers and crew. To my relief, the hospital was well equipped, with an X-ray machine and a blood analyzer. That first voyage was a learning experience, a tight schedule full of safety drills. There was so much new information to take in. Even remembering which uniform to wear each day was a challenge. Most confusing, I often forgot to set my clock when the ship crossed time zones.
As a doctor, I was responsible for 600 crew, and I was on call for the entire ship. Far from treating seasickness and sunburn, I had to deal with other diseases, for my patients were wide and varied. The ship's medical center was actually a floating emergency room, and we didn't have a team of specialists on hand for a second opinion. With long and unpredictable hours, it required mental toughness.
As you can guess, many of the passengers were elderly, heart attacks don't care about geography and emergency evacuating(疏散)was difficult to arrange. I recall one such patient, who was taken off the ship halfway through the Panama Canal. After a terrifying ride in an old ambulance, I was relieved that the patient survived long enough to arrive at the hospital in Panama City.
Thankfully, there were several unexpected benefits to the job, I regularly enjoyed the passenger facilities and I even hosted my own table of passengers in the evenings. On rare days off, I volunteered as a tour guide on trips ashore. I got to fly over Alaska in a seaplane and watched a ballet in St. Petersburg.
Now, I understand being a ship doctor is not a job—it's a way of life. One year at sea became two. I lost my career ambitions, but I redefined happiness in my life.
1.How did the writer feel working on the ship?
A.Regretful. B.Satisfied.
C.Scared. D.Nervous.
2.What was the writer's most difficult thing on the ship?
A.Wearing the same uniform each day.
B.Absorbing plenty of new information.
C.Having a tight timetable full of safety drills.
D.Forgetting to adjust time by time zones.
3.The patient taken off the ship halfway through the Panama Canal.
A.suffered from an unknown disease
B.was taken to a safe place immediately
C.got timely treatment in the hospital
D.died on the way to the nearest hospital
4.Why did the writer lose his career ambitions later on?
A.He had a new understanding of happiness.
B.He could enjoy the passenger facilities.
C.He was content to be a tour guide on trips.
D.He gave up the dream of being a doctor.
These are the most popular and best travel destinations for next spring. Results are based on increases in interest and bookings compared with the same period last year.
Beirut, Lebanon
This may come as a surprise, but it's also plenty of people's dream of seeing the “Paris of the Middle East”, as Beirut is called. Beirut—one of the world's oldest living places-is a combination of history and culture. You can admire colonial French architecture and enjoy a diversity of culinary(烹饪的)delights. As for accommodation, Sofitel Beirut Le Gabriel and The Smallville Hotel are top picks.
Mazatlán, Mexico
Are you looking for an escape to a warm place? Mazatlán, on Mexico's Pacific coast, is a good choice. It combines blue skies, warm sunshine, sandy beaches and old-fashioned character. Old Mazatlán is lined with 19th-century buildings, historic sites and fashionable hotels, like Casa Lucila and Casa de Leyendas.
London, England
No matter how many times you venture across the Atlantic, there's always something new to discover. Recognizable landmarks, like Buckingham Palace and Big Ben, are a must for first-timers. And, surely, you'll want to take a photo when crossing Abbey Road or making a call from a phone booth. Equally there are different kinds of accommodation choices. Enjoy royal treatment at 11 Cadogan Gardens and Mandarin Oriental Hyde Park, or book a flat through Airbnb.
Tel Aviv, Israel
Called the "new Dubai for enthusiastic travelers", Tel Aviv is the place to go right now. This international city has so much to offer. Take advantage of its seaside place with a surf lesson. Check out the 1930's Bauhaus buildings and famed museums, like Eretz Israel Museum. After an action-packed day, you can have a good rest at The Rothschild 71 or Cucu Hotel.
1.What can visitors do in Beirut, Lebanon?
A.Go sightseeing in Paris in their dreams.
B.Admire various American buildings.
C.Experience its history and culture.
D.Find a place to live in for nothing.
2.Where would visitors go to if they wanted to escape from cold weather?
A.Mazatlán, Mexico. B.London, England.
C.Beirut, Lebanon. D.Tel Aviv, Israel.
3.In which hotel can visitors be royally treated?
A.At Casa de Leyendas. B.At The Rothschild71.
C.In The Smallville Hotel. D.At 11 Cadogan Gardens.
Some people think only school children do not agree with their parents. However，it is not true．1.If it’s hard for you to communicate with your parents，don’t worry about it．Here are some advice for you to bridge the generation gap(消除代沟)．
2.Don’t get to your parents when you are angry．Your parents possibly won’t consider your ideas if you are shouting at them. And you can’t express yourself well if you are angry. Go to some place to cool off.
Try to reach a compromise(和解). 3.You can keep your disagreement and try your best to accept each other. Michael’s mother didn’t agree with him about buying a motorcycle. They argued over it. But they finally came to a compromise. Michael bought the motorcycle, but only drove it on certain days.
Of course, your parents might refuse to compromise on something. In these situations, it is especially important to show love and respect to them. 4.
Talk about your values(价值观). The values of your parents are probably different from those of your own. 5. Understanding your values might help them see your purposes in life.
A good relationship with your parents can make you a better and happier person. It is worth having a try.
A.Don’t argue with your parents.
B.Tell your parents what you care about, and why.
C.Make sure you understand why you are unhappy.
D.Showing respect will keep your relationship strong.
E.Perhaps you and your parents disagree on something.
F.Communication is a problem for parents and children of all ages.
G.If you don’t think you can speak to them at the moment, try writing a letter.
