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.
2.Which of the following best explains “outperform” underlined in paragraph 2?
A. Be superior to B. Be equal to
C. Be similar to D. Be related to
3.Which of the following jobs is the most likely to be replaced?
A. The writer. B. The shop assistant.
C. The babysitter. D. The psychologist.
4.What does the text suggest people do about job replacement of AI?
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.
A woman grasped her phone to her heart the way a minister might hold a Bible. She was anxious to take a picture of a bunch of flowers that sat not 10 feet away, but first she had to get through a crowd of others pushing to do the same. The cause of this was Bouquets to Art, one of the most popular annual events at the de Young Museum in San Francisco. For the 34th year, artists were asked to create flower bunches that respond to pieces of art on display, from ancient carvings to contemporary sculptures. It’s time to take a photo to post on Instagram, but to the point that it has become a problem.
In recent years» the de Young received more than a thousand complaints from people who felt that cell phones had ruined their experience. In fact, institutions of fine art around the world face similar problems as the desire to take photographs becomes a huge draw for museums as well as something that upsets some of their visitors. So the de Young responded with a kind of compromise: carving out “photo free” hours during the exhibition’s six-day run.
One common complaint in the ongoing debates over the effect of social media on museum culture is that people seem to be missing out on experiences because they are so busy collecting evidence of them. A recent study in the journal Psychological Science suggests there is some truth to this; it found that people who took photos of an exhibit rather than simply observing it had a harder time remembering
what they saw. But the issue is complicated for the professionals running museums. Linda Butler, the de Young’s head of marketing, communications and visitor experience, acknowledges that not everyone wants a museum to be “a photo-taking playland. ” Yet a lot of other people do, and she thinks that the de Young is in no position to judge that one motivation for buying a $ 28 ticket is more valid than another. “If we removed social media and photography,” she says, “we would risk becoming less popular.” If this is a battle, signs indicate that the pro-phone crowd (亲手机人群) has already won.
1.What were the crowd eager to do in Paragraph 1?
A. To hold a Bible. B. To admire flowers.
C. To take a photo. D. To see the exhibition.
2.How did the de Young respond to the complaints?
A. By setting periods without photo-taking.
B. By making the exhibition free of charge.
C. By compromising with other institutions.
D. By giving extra time to take photos freely.
3.What can we infer about the use of social media in museums according to the recent study?
A. It uncovers the truth. B. It accumulates evidence.
C. It causes complaints. D. It plays a negative role.
4.Which of the following may Linda Butler support?
A. Catering to visitors. B. Reducing admission prices.
C. Reserving judgement in public. D. Banning social media and photography.
Every year from March to October, Christian Moullec, also known as “Birdman,” takes to the skies aboard his adapted light aircraft. However, the 58-year-old Frenchman’s daily 30-minute flight is not just to enjoy the impressive views, but to guide flocks (鸟群) of lesser white-fronted geese (小白额雁) through safe migration paths which the birds can teach future generations.
His deed began in 1995 when he noticed their declining population in the wilds of Lapland, Sweden. To prevent their numbers from dropping further, Moullec tried to get the threatened species to follow him along migration routes that would protect them from bird hunters.
However, getting grown geese to follow his lead proved challenging. As young geese imitate and follow whomever they view as their parent, Moullec decided to raise the geese from birth.
To help raise funds and awareness of his job to protect not just the geese but birds worldwide, Moullec often allows paying tourists to join him on the 30-minute-long flights aboard his aircraft. In addition to the trained birds flying alongside them, visitors, who come from as far as a 15-hour plane flight away, are treated to a variety of crane and geese species as well as breathtaking views of castles and cities.
He often brings his camera along for the flights, capturing photos not just for their beauty, but for what they describe. Moullec believes the use of agricultural chemicals has done harm to wild European birds, with more than a third disappearing in the last 30 years. “It, s a disaster,” he said. “My beautiful images with flying birds should be used to tell this story. ”
1.Why does “Birdman” always fly to the sky on his aircraft?
A. To observe geese along their migration routes.
B. To follow geese through safe migration paths.
C. To take visitors to operate his adapted aircraft.
D. To guide geese fly safely during the migration.
2.What do we know about “Birdman”？
A. He is a nature lover. B. He is a bird watcher.
C. He is a volunteer pilot. D. He is a bird hunter.
3.What does Moullec often take photos in his flights for?
A. Recording the use of agricultural chemicals.
B. Showing serious damage caused by chemicals.
C. Describing his experiences with flying birds.
D. Capturing the beautiful views of birds and cities.
4.What can be a suitable title for the text?
A. Birdman Guides Flocks to Learn to Fly.
B. Birdman Finds Birds Disappearing.
C. Birdman Helps Flocks Safely Migrate.
D. Birdman Protects Birds From Hunters.
Sydney Street Art Walking Tour
You can get a much richer experience by taking a 2-hour walking tour in the company of artists and designers who can explain the stories behind the work. Wander through the streets of Sydney and discover its rich culture of graffiti, muralism, and tagging, while learning about the artists. Meet, and get insight from, local characters and toast the experience with an included craft beer.
Sydney Bondi Beach Walking Tour
Experience the sun, sand and surf at Australia’s most popular beach, with this 1. 5-hour walking tour of Bondi Beach. See where the famous Bondi Rescue TV show is filmed and learn how Bondi Beach became a hotspot for tourists, surfers and famous people. Along the way, admire the Bondi Aboriginal rock art sites; pose for photos by the Bondi Pavilion.
Sydney Vivid Light Walking Tour
Make the most of Vivid Light，Sydney’s spectacular light festival, with this small group walking tour. Over the course of 2 hours, your local guide will lead you through the city’s open-air gallery of light equipment, stopping at celebrated works. Learn about the rich pasts of Circular Quay and The Rocks as you make your way through these historic neighborhoods.
Opera House Guided Backstage Tour
Get a unique experience of Opera House on a backstage tour for the performing arts. Your guide shares stories about the real-life dramas behind the curtain and well-known history. Go behind the scenes to see parts of the opera house normally reserved for staff and performers. Wrap up this fascinating morning tour by sitting down with your companions for a full Australian breakfast in the Green Room, where performers relax before going onstage.
1.Who can help you if you want to appreciate the street art?
A. Your guide. B. Local people.
C. Artists and designers. D. Art students.
2.What can you do on the Opera House Guided Backstage Tour?
A. Enjoy interesting stories. B. Admire the rock art sites.
C. Watch the famous TV show. D. Meet well-known performers.
3.Which tour is better experienced during the night?
A. Sydney Street Art Walking Tour. B. Sydney Bondi Beach Walking Tour.
C. Sydney Vivid Light Walking Tour. D. Opera House Guided Backstage Tour.
假如你是李华，给Tom开的书店提些建议。
主要内容包括：1. 你对书店的评价: 我们都很喜欢，有大量的英语书;
2. 提出合理建议: 每日早点营业，多介绍一些书目。
Dear Tom,
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句最多有两处。每处错误仅涉及一个单词的增加、删除和修改。
增加:在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下面画一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者(从第11处起)不计分。
Dear Mike,
I’m very glad to receive the letter you sent me. I have been thinking the question you asked me. From my point of view, you can come to China after finished your studies.
For the one reason, China’s development offers a number of job opportunity for the young. What’s more, what you are studying is bad needed in China nowadays. In fact, many big companies in our city are hoping to hire people like me.
For another reason, China is a country with such a different culture as many foreigners enjoy living and working here. Why not come but join them? If you came here, I will do how I can to help you.
