1 . Pangolins (穿山甲) are the most trafficked (非法交易) mammals in the world and are facing extinction. To draw attention to these scaly (有鳞片的), anteater-like animals, a new wildlife documentary, Eye of the Pangolin, is attempting a unique way to inspire action and conservation. Partnering with the non-profit organization Pangolin. Africa, the documentary was made available on YouTube in May 2019. The intention is to reach communities wherever the Internet is available, especially African communities, who live near the animal’s habitats.
Over two years, the documentary crew traveled to South Africa, Ghana, Central African Republic and Gabon in search of the four unique species of pangolin, which has never been achieved before. Filmmakers Bruce Young and Johan Vermeulen say that they went into the shoot knowing relatively little about pangolins, but grew to respect and appreciate the animals. Getting close to the creatures over two years was a crash course in these secretive creatures. Johan Vermeulen said, "One thing however that might seem unimportant is that they are actually quite fussy eaters. You would think they would eat any type of ant, but they all prefer a specific type ant."
Pangolins are hunted illegally across Africa for their scales, which are used for traditional medicine, and their meat. In April 2019, Singaporean customs officials conducted two separate seizures of 24 tons of pangolin scales, which equals to the death of 69,000 pangolins.
Though the documentary focuses less on the trafficking of pangolins, and more on the animals in their natural habitat, the aim of the documentary is to inspire viewers around the world to call for action to end trafficking and protecting these unique creatures.
Filmed on location in South Africa, Ghana, Central African Republic, and Gabon, this powerful documentary is the story of two men on a mission to get all four species of African pangolin on camera for the very first time.
1. What is the purpose of the documentary?| A．To study the situation of pangolins. |
| B．To collect fund to protect pangolins. |
| C．To raise awareness of pangolin protection. |
| D．To propose setting up pangolin reserves. |
| A．Picky. | B．Messy. |
| C．Showy. | D．Heavy. |
| A．The illegal trade of pangolins. |
| B．The medical function of pangolin's scales. |
| C．The life of pangolins in their natural habitats. |
| D．The efforts of Pangolin, Africa to save pangolins. |
| A．A brochure. | B．A diary. |
| C．A novel. | D．A magazine. |
2 . With around 100 students scheduled to be in that 9:00 am Monday morning lecture, it is no surprise that almost 20 people actually make it to the class and only 10 of them are still awake after the first 15 minutes; it is not even a surprise that most of them are still in their pajama’s(睡衣). Obviously, students are terrible at adjusting their sleep cycles to their daily schedule.
All human beings possess a body clock. Along with other alerting systems, this governs the sleep/wake cycle and is therefore one of the main processes which govern sleep behaviour. Typically, the preferred sleep/wake cycle is delayed in adolescents, which leads to many students not feeling sleepy until much later in the evenings. This typical sleep pattern is usually referred to as the “night owl” schedule of sleep.
This is opposed to the “early bird” schedule, and is a kind of disorder where the individual tends to stay up much past midnight. Such a person has great difficulty in waking up in the mornings. Research suggests that night owls feel most alert and function best in the evenings and at night. Research findings have shown that about 20 percent of people can be classified as “night owls” and only 10 percent can be classified as “early birds” ------ the other 70 percent are in the middle. Although this is clearly not true for all students, for the ones who are true night owls, this gives them an excellent excuse for missing their lectures which unfortunately fall before midday.
1. What does the author stress in Paragraph 1?| A．Many students are absent from class. |
| B．Students are very tired on Monday mornings. |
| C．Students do not adjust their sleep patterns well. |
| D．Students are not well prepared for class on Mondays. |
| A．Most students prefer to get up late in the morning. |
| B．Students don’t sleep well because of alerting systems. |
| C．One’s body clock governs the sleep/wake cycle independently. |
| D．Adolescents’ delayed sleep/wake cycle isn’t the preferred pattern. |
| A．Criticized | B．Grouped | C．Organized | D．Named |
| A．Functions of the body clock. |
| B．The “night owl” phenomenon. |
| C．Human beings’ sleep behaviour. |
| D．The school schedule of “early birds”. |
3 . In 2015, a man named Nigel Richards memorized 386, 000 words in the entire French Scrabble Dictionary in just nine weeks. However, he does not speak French. Richards’ impressive feat is a useful example to show how artificial intelligence works — real AI. Both of Richard and AI take in massive amounts of data to achieve goals with unlimited memory and superman accuracy in a certain field.
The potential applications for AI are extremely exciting. Because AI can outperform humans at routine tasks — provided the task is in one field with a lot of data — it is technically capable of replacing hundreds of millions of white and blue collar jobs in the next 15 years or so.
But not every job will be replaced by AI. In fact, four types of jobs are not at risk at all. First, there are creative jobs. AI needs to be given a goal to optimize. It cannot invent, like scientists, novelists and artists can. Second, the complex, strategic jobs — executives, diplomats, economists — go well beyond the AI limitation of single-field and Big Data. Then there are the as-yet-unknown jobs that will be created by AI.
Are you worried that these three types of jobs won’t employ as many people as AI will replace? Not to worry, as the fourth type is much larger: jobs where emotions are needed, such as teachers, nannies and doctors. These jobs require compassion, trust and sympathy — which AI does not have. And even if AI tried to fake it, nobody would want a robot telling them they have cancer, or a robot to babysit their children.
So there will still be jobs in the age of AI. The key then must be retraining the workforce so people can do them. This must be the responsibility not just of the government, which can provide funds, but also of corporations and those who benefit most.
1. What is the main purpose of paragraph 1?| A．To introduce the topic. |
| B．To mention Nigel’s feat. |
| C．To stress the importance of good memory. |
| D．To suggest humans go beyond AI in memory. |
| A．Be superior to | B．Be equal to |
| C．Be similar to | D．Be related to |
| A．The writer. | B．The shop assistant. |
| C．The babysitter. | D．The psychologist. |
| A．Limit the application of AI to a certain degree. |
| B．Get more support from the government. |
| C．Apply for the donation from companies. |
| D．Upgrade themselves all the time. |
4 . A new study has shown how computers and robots powered by artificial intelligence can read human eye movements to “read” human personalities.
The eyes, they say, are the windows to the soul. And if that is true, computers and robots powered by sophisticated(复杂的) artificial intelligence algorithms(算法) may soon have the ability to peer into your soul. That is the result of a new study on the connection between eye movements and personality, conducted by neuroscience researchers based at the University of South Australia and Published in the scientific Journal Frontiers in Neuroscience.
“Eye movements during an everyday task predict aspects of our personality,” wrote the researchers, led by University of South Australia neuroscientist Tobias Loetscher, whose team follows 42 study subjects around the university campus recording their eye movements, then determines their personality traits(特点) with “well-established questionnaires” for determining personality type, according to a summary of the study published by the site Science Daily.
The researchers fed the data into their AI algorithms and found that computers running the algorithms were able to record human eye movements and immediately determine a person’s major personality traits, such as “neuroticism, extraversion(外向), agreeableness, conscientiousness, as well as perceptual(感知的) curiosity”, the scientists wrote.
“The new findings could improve the way human beings interact with their computers and other high-tech devices, even robots, allowing for more natural and realistic social interactions with machines,” Loetscher said.
“People are always looking for improved, personalized services. Today’s robots and computers are not socially aware so they cannot adapt to non-verbal information,” Loetscher said in a statement quoted by Indian Express. “This research provides opportunities to develop robots and computers so that they can become more natural, and better at interpreting human social signals.”
The study revealed previously undiscovered relations between specific personality characteristics and specific eye movement tendencies, according to a summary in Britain’s Daily Mail newspaper.
1. What do the underlined words “peer into” in Paragraph 2 probably mean?| A．understand | B．stare at |
| C．search for | D．concern about |
| A．It was carried out in a lab. |
| B．42 subjects’ eye movements were recorded. |
| C．The students’ daily movements were tracked. |
| D．Its subjects’ personalities were determined by computer. |
| A．Robots and computers are socially conscious. |
| B．People care less about improved, personalized services. |
| C．Today’s robots and computers can accustom to non-verbal information. |
| D．The discovery will improve the interaction between human beings and machines. |
| A．Human Personality Traits |
| B．What Human Eye Movements Are |
| C．Tell Personalities by Eye Movements |
| D．How Humans and Machines Interact |
5 . To develop one's taste in English, the most effective way is to read English books extensively. Yet one may be at a loss to choose the appropriate books, especially as a beginner. As a native Spanish, I would like to share some of my experience.
My first English novel was Jane Austen's Pride and Prejudice, recommended by many English teachers and professors as an ideal book for English learners. But my experience was somewhat disastrous. I had great difficulty in understanding the novel, let alone enjoying it. It's not the vocabulary that troubled me, but rather the way Austen constructs sentences, and her way of thinking, which seemed too remote to me at that time. My fading enthusiasm was much recovered after reading Hemingway's novel A Farewell to Arms. No long and complicated sentences. And I particularly liked his brief and straightforward (简洁的) style. So my first suggestion is, as a beginner, you'd better choose contemporary novels instead of classical ones.
However, if you restrict yourself to novels you will miss a lot of treasures. English essays can at once inform you, entertain you, and improve your taste in English. The best example is Bertrand Russell's work. Its language is plain, yet you cannot help feeling the elegance and the peculiar sense of humor. His simple language enables his philosophy within the reach of ordinary people. Here comes my second suggestion — essays are indispensable.
Never follow others' recommendations and opinions blindly, however famous or influential (有很大影响的) the person might be. We should be open to various ideas, but always think and determine for ourselves. As a saying goes, one man's meat is another man's poison. With that in mind, we are bound to find out our favorite writers through reading and develop our fine taste in English.
1. What made the first English novel that the author read hard to understand?| A．Complicated conversations. |
| B．Sentences and Austen's thinking pattern. |
| C．The old-fashioned vocabulary. |
| D．Not knowing the social background. |
| A．Necessary | B．Challenging | C．Relevant | D．Inspirational |
| A．Choose books that challenge us most. |
| B．Read books that are instructive. |
| C．Don't be affected by others' choices. |
| D．Compare books before buying. |
| A．Give comments on literature works. |
| B．Tell beginners how to choose English books. |
| C．Encourage people to read more English books. |
| D．Recommend first class books to English learners. |
6 . Have you ever noticed that the stars sometimes appear brighter in December, January and February? There's a link between cold air and the night lights. "Part of it is that it tends to be drier in the winter," said Diane Tumshek, an astronomer at Carnegie Mellon University in Pittsburgh, Pennsylvania. Even though it's invisible, moisture can change the way light moves through the air. And in the summer, moisture can make stars appear more dull.
Air temperature is also what puts the twinkle twinkle in the little stars. "Even on very clear nights, some of the atmosphere is cooler, and some of the atmosphere is warmer,” said Tumshek, who also works with the Allegheny Observatory. And when the light from a star passes through those bubbles of varying temperatures, "it bends and shifts the light, so that we are seeing stars appear to dance or twinkle,” she said.
For star lovers in the United States, there's another factor that comes into play for bright winter stars, although this is a matter of coincidence. During Earth's journey around the sun, “there are just simply more bright stars visible from the Northern Hemisphere in the winter sky," Tumshek said. If you really want to see a shiny star, just try to find a burning ball of gas called Sirius near the horizon. At 8.6 light-years away, Sirius is relatively close to Earth and the brightest star visible in the night sky. It is also large — nearly twice as big as our sun and 20 times as bright. So this winter, when the world turns cold and it seems like we should be spending more time indoors, consider asking an adult to go exploring outside. With a warm coat and a clear sky, any night can be turned into a treasure hunt. All you have to do is look up.
1. What does the underlined word "dull" in Paragraph 1 probably mean?| A．not shiny | B．not exciting | C．not severe | D．not smart |
| A．By changing the bubbles around them. | B．By putting the twinkle twinkle in them. |
| C．By varying the direction of the light from them. | D．By making the stars dance and twinkle in the sky. |
| A．It can be found at any night. | B．It is 20 times as bright as the sun. |
| C．It is a burning and shiny ball. | D．It is closer to Earth than other stars, |
| A．To advocate stargazing in winter, | B．To call on people to focus on stars. |
| C．To present new research results about stars. | D．To explain why stars are more visible in winter. |
7 . Deciding to get her money's worth out of the wedding dress on which she spent over $1,000, an Australian woman has been wearing her wedding dress, a year after her wedding.
43-year-old Tammy Hall adopted a new lifestyle-anti-consumerism (反消费主义) lifestyle in 2016, after a trip to India opened her eyes to how much we as a society consumed. She decided not to buy any new clothes or footwear for a whole year after she returned home to Adelaide, in Southern Australia, and she managed to make it.
But last year, as her wedding day approached, she faced a dilemma. She wanted to look good on the most important day of her life, but how could she spend a small fortune on the wedding dress she would only wear on that day?
"In the end I decided that if I was going to get a wedding dress, I'd make sure I could get my money's worth," Hall tells PA Real Life.
"The first time I wore it after the wedding was to vote in the Australian election in early 2019," the 43-year-old adds. "Since then, it's been to all sorts of places. Wearing it on a crowded train was especially funny, but I've worn it to do housework, to football games and to the gym."
Hall says that she has gotten some strange looks from people, but no irritating comments. It may have something to do with the fact that the dress is not the fanciest, but she believes people are just too reserved to say anything. Anyway, she doesn't really care, because she knows she has to hit the goal she has set and wearing the dress multiple times is the most reasonable way she could think of to make the most of her wedding dress.
Hall now plans to wear her wedding dress on a trip to Iceland that she and her partner will take next summer.
1. Why did Tammy Hall adopt a new lifestyle?| A．To adapt herself to Indian life. | B．To cut down her consumption. |
| C．To save money for her next trip. | D．To get prepared for her wedding. |
| A．She brought fun to people with it. | B．She tried to wear it to earn money. |
| C．She wore it repeatedly in daily life. | D．She got it exchanged again and again. |
| A．Thrilling. | B．Annoying. |
| C．Amusing. | D．Confusing. |
| A．She is determined to turn her ideas into practice. |
| B．She values her wedding dress less than her trips. |
| C．She has been struggling to make the ends meet. |
| D．She has influenced people's lifestyle widely. |
8 . Both of my parents worked fulltime when I was a little girl，so my grandmother would stay at our house during the day. We would watch game shows in the living room. Our favorite was The Price Is Right. We would call out our answers along with the contestants.
When I got older and started going to school，we couldn’t watch our game shows regularly. That was okay with me，though，because the one thing I liked better than watching game shows with my grandmother was helping her bake cakes. Watching her in the kitchen was amazing：she never seemed to need the recipes（食谱）but everything she made tasted delicious.
At first I would just sit in the kitchen and watch，even though I didn’t understand what she was doing. As I got older，she let me help with the easy parts，such as measuring the sugar. The day she let me separate the eggs，I felt like I had found complete pleasure.
At last，my parents decided that I could take care of myself，and my grandmother stopped coming over every day. The love of baking，however，stayed with me. I started baking by myself，and even if the cookies ended up burnt sometimes，more often they turned out pretty well. I tried out new recipes，and whenever I got to a thorny part，I would call my grandmother for advice. Sometimes I would call her just to talk too. I felt like I could talk to her about anything.
My grandmother passed away ten years ago，but I still think of her every day. Last week，I found a recipe book she made for me. It included her recipes for brownies，cookies，and my favorite，lemon pie. As I looked through the pages，I thought I could hear her voice. She was the one who taught me not just about baking，but about life.
1. The passage is mainly developed by .| A．analyzing causes | B．making comparisons |
| C．following the time order | D．examining differences |
| A．found it interesting | B．turned out to be a troublemaker |
| C．hoped to make a living by baking | D．regretted missing the game shows |
| A．Basic. | B．Common. |
| C．Special. | D．Difficult. |
| A．To describe her childhood memories. | B．To show her good baking skills. |
| C．To remember her grandmother. | D．To talk about her happy family life. |
9 . Nothing could stop Dad. After he was put on disability for a bad back, he bought a small farm in the country, just enough to grow food for the family. He planted vegetables, fruit trees and even kept bees for honey.
And every week he cleaned Old Man McColgin's chicken house in exchange for manure(肥料). The smell really burned the inside of your nose. When we complained about the terrible smell, Dad said the stronger the manure, the healthier the crops, and he was right. For example, just one of his cantaloupes filled the entire house with its sweet smell, and the taste was even sweeter.
As the vegetables started coming in, Dad threw himself into cooking. One day, armed with a basket of vegetables, he announced he was going to make stew(炖菜).Dad pulled out a pressure cooker and filled it up with cabbages, eggplants, potatoes, corns, onions and carrots. For about half an hour, the pressure built and the vegetables cooked. Finally, Dad turned off the stove, the pot began to cool and the pressure relief valve sprayed out a cloud of steam. If we thought Dad's pile of chicken manure was bad, this was 10 times worse. When Dad took off the lid, the smell nearly knocked us out.
Dad carried the pot out and we opened doors and windows to air out the house. Just how bad was it? The neighbors came out of their houses to see if we had a gas leak!
Determined, Dad filled our plates with steaming stew and passed them around. It didn’t look that bad, and after the first wave had shut down my ability to smell, it didn’t offend the nose so much, either. I took a taste. It would never win a prize in a cooking competition, but it was surprisingly edible, and we drank up every last drop of soup!
1. Why did Dad clean Old Man Mocolgin’s chicken house regularly?| A．To earn some money for the family. | B．To collect manure for his crops. |
| C．To get rid of the terrible smell. | D．To set a good example to us. |
| A．It is popular among the neighbors. | B．It contains honey and vegetables. |
| C．It looks very wonderful. | D．It tastes quite delicious. |
| A．To attract. | B．To upset. | C．To air. | D．To shut. |
| A．He is an experienced cook. | B．He is a troublesome father. |
| C．He has a positive attitude to life. | D．He suffers a lot from his disability. |
10 . Mirroring body language is a way to bond and to build understanding. It is a powerful tool that we use without even knowing it.
The most obvious forms of mirroring are yawning and smiling. When you see someone yawn, you are likely to yawn immediately. Smiling is also pretty contagious-seeing a smiling person makes you want to smile too.
Mirroring body language is a nonverbal way to say “I am like you, I feel the same”. Research shows that people who experience the same feelings are likely to trust, understand and accept each other.
Women have the natural ability to pick up and understand body signals. Therefore, it is not surprising that a woman is more likely to mirror another woman than a man is to mirror another man. That's why women are regarded as better talkers, even if they might not really have more close friends.
It is interesting that when a man tries to mirror a woman's body language while she is talking, he may seem to her as caring, intelligent and attractive.
Mirroring body language is an excellent way to build trust and understanding quickly. If you want to set up a connection with a new person, mirror his or her gestures, sitting position, tone of voice and talking pace. This will make them feel that there is something about you that they like.
While mirroring body language gains you acceptance, you still need to take into consideration your relationship with the person you are mirroring. If you are in a lower social position and are mirroring the body language of your boss, he will view you as arrogant. However, if you want to defeat those who are trying to prove superior to you, mirroring their body language will help defeat them and change their position.
1. What does the underlined word “contagious” in paragraph 2 mean?| A．Affecting each other. | B．Powerful to show one's feelings. |
| C．Attractive to the others. | D．Being gentle to people around. |
| A．send wrong messages | B．hide true feelings |
| C．win others' acceptance | D．avoid misunderstanding |
| A．You will appear very attractive. | B．It will help to soften his position. |
| C．You will seem unacceptably proud. | D．It will be a good way to build trust. |
| A．It is important to copy the others' gestures. |
| B．Why women are regarded as better talkers. |
| C．Men is not good at nonverbal communication. |
| D．Mirroring body language can be a useful tool. |
