There’s no doubt that man is the smartest. But do you know what other animals are smart, too?
Dolphins
Dolphins are very smart. Most of the “tricks” they’re taught to do are actually behavior they would engage in on their own. They love to play, race and generally enjoy their life to the fullest. They speak a language we have yet to completely understand and like all civilized creatures, dolphins’ mothers always provide their young children with guidance and possibly, love.
Great apes
The great ape family primarily consists of gorillas, chimpanzees and orangutans. Their brain chemistry is so similar to humans’ that NASA once used chimpanzees in place of astronauts during many dangerous missions. Gorillas have been taught sign language and orangutans exist in complex familial relationships.
Elephants
Everyone has heard the phrase “an elephant never forgets”. Elephants establish long-term friendships, recognizing and remembering their friends years later. If an elephant comes upon a fallen friend, it has even been known to feel sad.
Parrots
As proved by this list, parrots are very smart. They are also the only animals listed that can actually hold a conversation. Some parrots know hundreds of words by imitating humans. The birds are also capable of remembering words and using them intelligently in response to situations.Which of the following is TRUE about dolphins?
| A．They are able to play a lot of tricks. |
| B．Humans know well of dolphins’ language. |
| C．Their brain chemistry is similar to humans’. |
| D．Dolphins’ mothers care little about their children. |
Which kind of animal has a long-term memory?
| A．Dolphins. | B．Great apes. |
| C．Elephants. | D．Parrots. |
According to the passage, the special characteristic of parrots is that __________.
| A．they can use words remembered before to interact |
| B．they can imitate human beings by playing with them |
| C．they have the feeling of sadness when they see a dead bird |
| D．they can read people’s minds through words they remember |
Are you trying to learn a new language in a foreign land? You might be better off if you stopped looking at that picture of your family and friends.
New research from Columbia University found that prompting (提示) someone who is learning a new language with images and reminders of their own culture could temporarily ruin everything that the brain was trying to build.
When native Chinese students were asked to talk with a Caucasian avatar (白种人的虚拟头像) and a Chinese avatar, their English skills were so different. Simply exposing students to a Chinese person affected their ability to speak English. Subjects who talked with the Chinese version felt more comfortable in their speech, but they produced 11% fewer words per minute. They actually became less fluent speakers.
To make sure it wasn’t just the avatar, researchers also showed people random images of China while the participants told a story. When pictures of their homeland appeared, fluency dropped 16% and volunteers were 85% more likely to use a literal (照字面的) translation, for example, calling pistachios “happy nuts”, because that’s literally what the Chinese word for pistachio means.
When the students were shown pictures of fish with one swimming ahead of the others, their culture would change how they look at the photo. With Chinese prompt, like photos of the Great Wall or Chinese Dragon, etc. they saw more students thinking that the fish was being chased, while an American prompt, like pictures of Marilyn Monroe or Superman, saw those students believing that it was a leader fish.
The bottom line is: when attempting to learn a new culture it is far better to surround yourself with that culture than create an island of the old one.Why does the author use a question in the first paragraph?
| A．To raise a question. |
| B．To arouse readers’ awareness. |
| C．To introduce the topic. |
| D．To tell a story. |
The underlined word “pistachios” in the fourth paragraph refers to ______.
| A．pictures | B．volunteers |
| C．an image | D．a kind of food |
From the passage we can infer that ______.
| A．different images would change with different people |
| B．different cultures would affect how students look at the photo |
| C．with Chinese prompts, more students thought that it was a leader fish |
| D．with an American prompt, more students thought that the fish was being chased |
According to the research, which is a better way for a student in a foreign land to learn a new culture?
| A．To surround himself with that culture. |
| B．To create an island of the old one. |
| C．To see random images of China. |
| D．To talk with a Caucasian avatar. |
Fly Alone for the First Time
I began flying lessons at the age of 14; but the Federal Aviation Administration requires you to be 16 before you make flight by yourself. So I had to wait for two long years until I could fly a plane by myself. I used that time to master the basic maneuvers (要领) of flying. I learned emergency procedures and practiced hundreds of takeoffs and landings until I could land the airplane smoothly without bouncing it down the runway. It wasn’t always easy, and many times I would come home feeling discouraged and thinking maybe everyone was right – I would never learn to fly, but by the next day, I was always eager to try again.
On the day of my 16th birthday, I made my first solo flight, which meant I could finally fly alone. The night before, my dad, who was my flight instructor, explained that the winds were forecast to be high. He said if we were in the air by dawn, the winds would probably be calm enough for me to solo. The next morning it was cold, but the sky was completely clear, and the winds were calm. I expected my dad to stay in the plane for at least three takeoffs and landings. But after the first one, he told me to pull off the runway, and he got out of the plane.
I was alone. As I climbed higher and higher, the world began to change. Everything on the ground became miniature. Houses, cars, and all looked like tiny toys that could fit in the surface of my hand. I made three takeoffs and landings that day. Each landing was perfect. It was one of the happiest days of my life.
Today, as a flight instructor, I stand alongside runways watching as my own students take to the sky on their first solo flights. I understand the joy faces, which always bring me back to that day when my dream came true. I learned that no matter how people tell you that you can’t do something, if you believe in yourself, you can succeed.When practicing flying, the author ______.
| A．met several times of emergencies |
| B．was worried about his own safety |
| C．couldn’t wait to fly alone in the sky |
| D．sometimes doubted his ability to fly |
The underlined word “miniature” probably means “______”.
| A．distant | B．unclear | C．small | D．high |
What was the father concerned about before his son flied alone?
| A．Whether his son was brave enough. |
| B．Whether it would be too windy. |
| C．Whether he was able to protect his son. |
| D．Whether there were negative comments. |
What lesson does the author learn from his experience?
| A．Be confident and you will succeed. |
| B．Be responsible and you can grow up. |
| C．Give up something and you may win more. |
| D．Think hard and you can achieve your dream. |
Do you suffer from cybersickness？
The rise of mobile phones has been blamed for a number of social ills, but your smart phone may also be making you physically sick as well. Scientists have identified a condition called “cybersickness”, which they say is the digital version of motion sickness. The phenomenon, which affects up to 80 percent of the population who own smart phones or tablets, leads to feelings of sickness and unsteadiness. It is caused by seeing fast motion on a screen, which covers anything from a car chase in a film to scrolling through web pages on your phone.
The more realistic the visual content appears to you, the higher your chances of getting cybersickness are . The condition was identified in a piece in the New York Times in which British and US experts said that it needed solving. Motion sickness leaves sufferers feeling ill because they feel movement in your muscles and your inner ear but do not see it. The mismatch in digital sickness is the opposite—you see movement on the screen but do not feel it. The effect is the same and the symptoms include a headache, wanting to throw up, confusion and the need to sit down. Often cybersickness shows itself in a subtle way and sufferers put it down to stress or eyestrain.
Steven Rauch, a professor of otolaryngology（耳鼻喉科学） at Harvard Medical School, said: “Your sense of balance is different from other senses in that it has lots of inputs. When those inputs don’t agree, that’s when you feel dizziness and sickness. ”
Some studies that have been carried out into cybersickness found that women are more susceptible than men, the New York Times reported. Those who have Type A’ personalities—meaning they are confident and determined—are more likely to suffer from cybersickness as well. Among those who have reported experiencing the condition have been video gamers who spend hours playing fast paced games. Engineers at Oculus VR, the virtual headset manufacturer, have admitted that digital motion sickness is one of their biggest problems.From the text, we know that cybersickness ______.
| A．is completely equal to motion sickness |
| B．affects up to 80% of the population. |
| C．leads to people’s feelings of sickness and unsteadiness |
| D．is caused by seeing fast moving objects around |
What’s the difference between motion sickness and digital sickness?
| A．Digital sickness means sufferers see movement but do not feel it. |
| B．Digital sickness means sufferers feel movement but do not see it. |
| C．Motion sickness means sufferers see movement but do not feel it. |
| D．Motion sickness means sufferers don’t see or feel movement |
What does the underlined word “susceptible” in the last paragraph mean?
| A．likely to accept | B．likely to be affected |
| C．likely to suspect | D．likely to be cured |
This passage is most probably ____________.
| A．a science fiction | B．a newspaper ad |
| C．a book review | D．a science news report |
In 1959, when Jean Harper was in the third grade, her teacher gave the class an assignment to write a report on what they wanted to be when they grew up. She poured her heart into her report and expressed her dream of becoming an airline pilot. Her paper came back with an "F" on it. The teacher told her it was a "fairy tale". Jean was heartbroken and ashamed. As the years went by, Jean was beaten down by the discouragement and negativity she encountered whenever she talked about her dream. "Girls can't become airline pilots; never have, never will. You're crazy. That's impossible. "Finally Jean gave up.
In her senior year of high school, her English teacher was a Mrs. Dorothy Slaton, a demanding teacher with high standards. One day Mrs. Slaton asked this question: "If you had unlimited finances, unlimited access to the finest schools, unlimited talents and abilities, what would you do?" Jean felt a rush of the old enthusiasm, and with excitement she wrote down the very old dream.
The next thing that Mrs. Slaton said changed the course of Jean's life. The teacher leaned forward over her desk and said, "I have a little secret for you. You do have unlimited abilities and talents. When you leave school, if you don't go for your dreams, no one will do it for you. You can have what you want if you want it enough."
The hurt and fear of years of discouragement disappeared all of a sudden. Jean felt thrilled and told her about her dream of becoming a pilot. Mrs. Slaton slapped the desk top. "Then do it!" she said.
So Jean did. It didn't happen overnight. In her l0 years of hard work, even facing varieties of laugh, frustration and opposition, she never gave up her dream. Instead, she went on doing everything her third-grade teacher said was fairy-tale.
Eventually, Jean Harper became a Boeing 737 captain for the United Airline Company.Jean’s third-grade teacher thought her dream to be ____________.
| A．great | B．impossible |
| C．challenging | D．reasonable |
Mrs. Slaton may hold the view that _____________.
| A．only some of her students have great potential |
| B．her students are good enough to be admitted to the best schools |
| C．belief contributes to realizing a dream |
| D．Jean was to have her dream realized |
According to the passage, we can infer that___________.
| A．Jean’s dream was always in her deep heart |
| B．Jean owed her success to all her teachers |
| C．most people around Jean approved of her dream |
| D．Jean achieved her dream with ease |
Which is the best title of the passage?
| A．A Respectable Teacher | B．How to Realize a Dream |
| C．Hard Work Pays off | D．Reach for the Sky |
Writing one or two articles a day is a fair goal for a human writer. By contrast, the Wordsmith platform can produce up to 2,000 articles a second! Wordsmith is one example of natural language-generation software, often referred to as a robot journalist. To be fair, the software doesn’t start from the beginning, like a human writer might. Instead, the software takes a set of structured data and transforms it into readable text.
Natural language-generation software, such as Wordsmith and Quill, does its work by identifying trends and highlights in sets of data. The software then searches its own dictionary for the words to express its findings.
Why keep human writers around
Although this type of software writes faster than any human, it requires sets of structured data to work. That’s why it’s especially useful for writing earnings reports and other types of “dry” writing. Humans, on the other hand, are good at turning their unstructured thoughts directly into prose. The reports produced by Wordsmith and Quill read naturally, and they can match the tone of human writers. But for now, the robot journalists probably won’t steal many jobs or win any Pulitzer Prizes!（普利策奖）
Current applications of natural language-generation software
Financial reports: The software is commonly used by banks or traders to analyze large amounts of financial data and then produce reports in plain English.
Health and fitness: The software can turn data gathered from wearable devices or fitness trackers into personalized reports. The writing tone can even be adjusted to sound more encouraging!
Sports reporting: The software is often used to turn real baseball, basketball and football statistics into exciting stories.
What does natural Language-generation software refer to?
| A．The Wordsmith platform. |
| B．A robot journalist. |
| C．A special dictionary. |
| D．Articles written by computer. |
Natural language-generation software can_________.
| A．discover the world’s focuses through the Internet |
| B．write well enough to win Pulitzer Prizes |
| C．produce articles in a tone similar to human’s |
| D．write such beautiful prose as human writers |
We can learn from the passage that natural Language-generation software ________.
| A．has taken the place of human writers currently |
| B．is only able to turn structured data into dry reports |
| C．is widely used in all the fields |
| D．works properly only with the help of sets of structured data |
Nowadays Natural language-generation software is seldom used by_________.
| A．schools | B．banks |
| C．hospitals | D．newspapers |
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