The following is part of an interview between Professor Bernard Feringa (a Nobel Price winner) and a CNN reporter.
Q: You often say that universities should be playgrounds. How can we make sure that this is a case?
A: I’m a strong believer in challenging students at all levels — to think, to discover and to go beyond the current knowledge. The universities have a special role here, because academic training and science should go beyond the current horizon. I think that we shouldn’t forget that we shouldn’t train our students for today or tomorrow; we should train them for 10 to 20 years from now. Because then they will be the innovators in our society, and they will be the persons that make a difference. Train our students for future means that they have to be able to surpass the border of our current knowledge. This is what I mean with playground. I mean that you have sufficient space to think, to discover and to be free to make mistakes, but in particular to make the next steps, be creative and not limited by what should be done. A lot of things happen by accident and suddenly you get a major breakthrough or new insight. Schools should encourage students to ask questions and be creative.
Q: What is it that you like so much about teaching?
A: I really enjoy the transfer of the beauty of knowledge: insights, questions, things that we don’t know, or the limitations of what we know. I never get tired of my job. I think that you share with your students the opportunity to transfer some knowledge, but also get a lot of things back by asking questions and discussing. Across all fields, from natural sciences to humanities, you have knowledge and insights built upon generations and decades. At the universities we have to transfer a lot of knowledge and teach students the basic skills and techniques. But it’s also our duty to go beyond that — to ask them questions about what we don’t know and what improvements we can make for the future. Doing surgery in the hospital now might be taken over by robots in the future. How are we going to deal with that? Or will we be able to make fuel for airplanes? These are challenging and tough questions but to share those with the students is really nice. Most of all, I think the beauty of knowledge and the excitement of insights and discoveries is fantastic.
1. What does the professor agree to?
A.Students are bound to surpass their present teachers. |
B.Students are expected to be different future citizens. |
C.Students are supposed to have more academic training. |
D.Students should definitely be encouraged to be challenged. |
A.An area for physical activities. | B.An area for extra-curricular experiments. |
C.An area for bold exploration. | D.An area for academic improvements. |
A.He who teaches learns. | B.Work makes a workman. |
C.Never too old to learn. | D.Truth never fears investigation. |
A.Respectable and reliable. | B.Innovative and devoted. |
C.Generous and sharp-minded. | D.Independent and professional. |
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【推荐1】There are many traditions around the holidays. “Holiday traditions” are things that people do every year during a holiday such as Christmas or Thanksgiving. At Christmas, for example, many people put up a Christmas tree or Christmas lights. These are Christmas traditions that have been going on for many years. But there is a “new” Christmas tradition that has become very popular: the TV firelog, a TV channel that shows nothing but a large log fire, blazing in a fireplace.
People put it on their TV and it makes them feel like they are watching and listening to a crackling fire. It makes them feel calm and comfortable. The origin(起源) dates back to 1986 in Canada. At that time, not very many people knew about it or watched the channel. Today, more than three million people watch the firelog channel during the winter holiday season. That year, the firelog channel was created(创造) to give the workers in the company that is now called Shaw Cable, a break at Christmas. By running the firelog during the holidays, everyone could go home for a few days and enjoy a bit of time off.
At that time, it was only broadcast to people in Edmonton but today it reaches people across Canada and beyond. This year, the Shaw firelog was updated. It is pretty high tech. Although it’s still really just a fire log that has been filmed, it has its own Twitter account (@ShawFireLog), its own Facebook page and it even has a computer App so you can see the burning log on a smartphone or a tablet. The Shaw firelog will burn until Jan. 5 on Shaw Cable, channel 222.
1. What does this passage mainly talk about?A.The origin and popularity of the TV firelog. |
B.Famous holiday traditions. |
C.What makes the TV firelog so popular. |
D.The TV firelog today. |
A.It is an old Christmas tradition beginning a long time ago. |
B.It is a TV channel that shows nothing but a fireplace. |
C.It is a TV channel with all kinds of Christmas traditional programs. |
D.It is a TV channel where people can watch a large log fire. |
A.To attract more people to watch their programs. |
B.To make people feel calm and comfortable by watching a crackling fire. |
C.To give the people working at the company a few days off at Christmas. |
D.To create more new traditions for people to celebrate Christmas. |
A.More than three million people watched the channel in 1986. |
B.It was broadcast to people in Edmonton and across Canada when it first started. |
C.It has its own Twitter account but no Facebook page now. |
D.The burning of the firelog will last until Jan. 5 on Shaw Cable. |
【推荐2】Feed your curiosity with new TED series that go deeper into fascinating topics — from the everyday objects that changed the world, to cutting-edge science.
In the Green: The Business of Climate Action
Businesses across the world are committing to measurable climate action — but what exactly are they doing, and why? In this TED series, meet senior leaders, like Mattew Ke Lapsen, from around the business world and learn important lessons about carbon emissions (排放) reduction that can be applied to workplaces everywhere.
Watch now
Your Money And Your Mind
Managing your money can feel scary and complicated - but it doesn't have to be. In this new TED series, behavioral scientist Wendy De La Rosa explains why we spend too much and save too little and shares easy steps to help us achieve a more secure financial future.
Watch now
Torchbearers
A cooperation between Great Big Story and TED, this series shows the incredible things that happen when someone comes up with an inspiring idea that moves others to act. Watch the stories of people whose lives have been greatly changed by the idea in a TED Talk.
Watch now
Body Stuff with Dr. Jen Gunter
This TED original video series dives into the truth about how your body really works. Want to hear more from Dr. Jen Gunter? Check out her podcast Body Stuff, from the TED Audio Collective.
Watch now
Small Thing Big Idea
This original TED series celebrates the lasting genius of everyday objects so perfectly designed that they changed the world around them.
Watch now
Sleeping with Science
Sleep scientist Matt Walker uncovers the facts and secrets behind our nightly sleep. Tune in for better zzz’s!
Watch now
1. Who will give a TED talk about environmental protection?A.Mattew Ke Lapsen. | B.Wendy De La Rosa. |
C.Dr. Jen Gunter. | D.Matt Walker. |
A.Your Money and Your Mind. | B.Torchbearers. |
C.Small Thing Big Idea. | D.Sleeping with Science. |
A.To advertise new books. | B.To look for new partners. |
C.To promote video programs. | D.To collect fascinating topics. |
【推荐3】If you have no difficulty in understanding what native English speakers say in daily life, there is a whole new world of brilliant podcast (播客) series to explore. If you aren’t sure where to start, have a look at these:
The Joe Rogan Experience★★★★★ The Joe Rogan Experience is a great learning device because of its interesting English conversations between Rogan and his guests. At the time of writing there have been over 1,660 episodes (集) with subjects ranging from comedy and science to politics and sports. Rogan is also a famous stand-up comedian (喜剧演员), so the show is full of cultural references and idioms. | |
This American Life★★★★★ This American Life is a great choice for English learners who want an insight (洞悉) into the culture of the USA. It is a mixture of journalism and storytelling, focusing on real-life tales from citizens of all regions of the country. The stories are new and varied. One episode was taped for 24 hours in an all-night restaurant; another is about interviewing workers on strike. | |
The Writer’s Voice★★★★☆ The New Yorker is a famous American magazine, and every week it prints a new short story. In this podcast, the week’s story is read aloud by its writer. The published work covers a wide range of life experiences across the United States and beyond. It’s a great way to enjoy some of the best new fiction in the country. | |
Overheard at National Geographic★★★★★ National Geographic is a much-loved American magazine (and TV channel) famous for incredible stories and photography related to science and the environment. Overheard is about the discussions Nat Geo employees have had while taking breaks. Expect crazy stories from explorers, photographers, and scientists from around the world. |
A.The Writer’s Voice. | B.This American Life. |
C.The Joe Rogan Experience. | D.Overheard at National Geographic. |
A.Due to its education in cultural exchange. |
B.On account of its great number of episodes. |
C.Owing to its concentration on one subject. |
D.Because of its funny talks hosted by Rogan. |
A.It has accounts from specific professionals. |
B.It is about the discussions to break off work. |
C.Its subjects cover comedy, science and sports. |
D.It is full of cultural references and local idioms. |
【推荐1】A project called “I Am A Scientist” is giving middle and high school students the opportunity to interact with modern-day researchers. Below are stories from some of the scientists who are involved in the program.
Noor Al-Alusi, Epidemiologist (流行病学家)“I have a black belt in Taekwondo (跆拳道). I am driven by a deep desire to help others. I believe that all people have a fundamental right to health care.”
Her work: During the Zika epidemic, Al-Alusi met with the communities that had been hardest hit by the virus, using data and mathematical models to keep them safe and healthy.
Background: Al-Alusi was born in California but her parents emigrated from Iraq. This experience provided her with an understanding of the health needs of the immigrant community.
Ryoji Amamoto, Neurobiologist (神经生物学家)“I’m a huge sports fan. I’ve traveled to more than 40 countries. I’m a licensed scuba diver but a terrible swimmer. I hated science in high school.”
His work: Amamoto studies the tiny but amazing brains of animals that have a superpower — the ability to regenerate. He learns what factors help these special brains regrow, so that we can try to treat diseases like Parkinson’s.
Background: Amamoto lived in Japan until the age of eight, when his family moved to Chicago. He had to overcome major language barriers which saw him shift between speaking English at school and Japanese at home.
Yamicia Connor, Physician Scientist“I once competed in a robot competition. I love Beyonce. I love cooking. I’m a doctor who studies ways to improve women’s health.”
Her work: Connor is a doctor at a hospital in Boston where she studies cancer cells in a lab using microscopes and computers, but she also works directly with patients who are undergoing tests for new cancer treatments.
Background: Growing up in Florida, Connor was a serious kid who stressed about the little things. She was into her schoolwork and loved to put on plays with her friends in which she would organize the whole thing and assign everyone a role.
1. What can the students know about the scientists through the program?A.Their education experience. | B.Their gender and religion. |
C.Their personal interests. | D.Their career planning. |
A.Studying amazing brains which can regrow. |
B.Using data and mathematical models to fight against viruses. |
C.Understanding the health needs of the immigrant community. |
D.Working with patients who are undergoing tests for new cancer treatments. |
A.A magazine. | B.Award words. |
C.A science paper. | D.A health website. |
【推荐2】The Theragun mini is your pocket-sized partner, giving you quality muscle treatment with unparalleled portability. Small-sized but powerful, the mini is the most suitable massage device that goes wherever you do. Tension can strike at the most inconvenient times, and the mini is right there with you.
3 Scientifically Adjusted Speeds
When it comes to speed, faster isn’t always better. The mini lets you choose between three speeds, each scientifically adjusted to deliver greater benefits for the body.
Ergonomic (人体工程学的) Grip
We adapted our patented Threagun Triangle ergonomic design to Mini’s unique shape, resulting in a smooth, ergonomic grip that is easy to hold while reducing stress on your hands and wrists.
150-Minute Total Battery Life
On-the-go relief means that your device needs to be ready for you right when you need it. With up to 150 minutes of sustained run time, Mini sets the standard for true portability.
QuietForce Technology
We were able to reduce its size while maintaining our treatment quality. Experience distinct, near-silent operation while you melt away your tension at a moment’s notice, whether you’re working or in the comfort of home. That’s the power of QuietForce Technology.
Using the mini
1. To turn on the Theragun mini, firmly press and hold for 2 seconds the multi-functional power/speed button on the right side of the device.
2. Float the device across areas in need of treatment, gradually applying light to moderate pressure as needed.
3. Press the power/speed button again to switch between 3 speeds.
4. To turn off the Theragun mini, firmly press and hold the power/speed button until the device shuts off.
Battery level on the mini is indicated with the following colors:
Flashing red: Low charge
Flashing blue: Half-way charged
Flashing green: High charge
Solid green: Fully charged
Warranty (保修)
To have the Theragun device or a part repaired or replaced under warranty, it must be returned to Therabody. This warranty does not cover damage caused by misuse or abuse, accident, liquids, including but not limited to, water or lotions, improper use, or unauthorized repairs. For any warranty issues, please emailinfo@therabody.com.
1. The Theragun mini is designed to ________.A.treat muscle disease | B.prevent muscle injury |
C.relieve muscle tension | D.strengthen one’s muscle |
A.adapt its speed automatically |
B.last for more than three hours |
C.be used either at office or at home |
D.be repaired for free if dropped in water |
A.a research report | B.a product brochure |
C.an art magazine | D.an academic journal |
【推荐3】Typing.com is an online typing tutor for students of all ages. Typing.com’s proven curriculum helps students from beginners to advanced learners, focusing on technique, accuracy, and speed. The following are some frequently asked questions about typing on our website.
How long does it take to type without looking at the keyboard?
An average student without learning differences will learn to touch type within eight to ten hours. They may be touch typing at a very slow speed (8-15 words per minute).
Is it bad to look at the keyboard when typing?
Yes. Not only does it prevent you from practicing your fingering, but it also slows you down and makes you type less accurately. It's far more difficult to notice mistakes when you're not looking at the screen.
How do you get faster at typing?
The most important technique to learn to type faster is touch typing. This is a technique based on developing muscle memory for your fingers.
How can I learn to type correctly?
Focus on accuracy rather than speed. Use the entire keyboard correctly. Learn some keyboard shortcuts. Practice every day.
How do I increase my typing speed?
Arrange your fingers properly. The most important step in improving your typing speed is ensuring that you place your fingers correctly on the keyboard. Rest the index finger (食指) of your left hand on the “F” key and the index finger of your right hand on the “J” key.
Is typing. com free?
Typing. com is a free online typing tutor and digital literacy (读写能力) platform used by millions of students and education professionals around the world. We aim to provide valuable learning tools to as many school teachers and students as possible.
1. What do we know about typing.com?A.It charges very little. | B.It is suitable for every student. |
C.It helps to improve writing skills. | D.It can automatically correct typing errors. |
A.Managers. | B.Salesmen. | C.Athletes. | D.Teachers. |
A.To promote a typing website. | B.To share typing experience. |
C.To correct typing mistakes. | D.To teach typing skills. |
【推荐1】In 1999, 36-year-old Tori Murden McClure became the first woman to row solo (单独地) across the Atlantic Ocean, from the Canary Islands to the Caribbean. The journey of just over 5,300 kilometers took the American 81 days. Her boat, The American Pearl, was only 7 meters long.
McClure is a real adventurer. She has been on many mountaineering expeditions, including climbs in Alaska, Kenya and Antarctica. She was also the youngest person in a team that skied 1, 200 kilometers across Antarctica to the South Pole in 1989, and became one of only two women ever to travel to the Pole by land.
The journey across the Atlantic was her third attempt. The first time she failed because of illness, and during her second attempt, in 1998, she nearly died. She had rowed nearly 5,000 kilometers when her boat was hit by Hurricane Danielle. McClure was suddenly in the middle of 80 kph wind, and surrounded by waves that were 20 meters high. Her little boat turned over five times. McClure was sure that she was going to die—she took the video recorder that she had brought with her and recorded a farewell message to her family and friends. The hurricane continued into night, and The American Pearl turned over five more times. McClure was determined not to send a signal asking to be rescued—she didn’t want other people to risk their lives, too. But after the eleventh turning over of her boat, she finally sent it and a large ship came and found her. However, they couldn’t get her boat out of the rough sea-it was found months later near the coast of Portugal.
Tori McClure had concussion (脑震荡) and a dislocated shoulder when she got home. Many people might have given up after an experience such as this, but one year later, McClure was back in her repaired boat and trying again. This time she was successful-and although she again met a hurricane on the journey, which stopped her from breaking the record for the fastest transatlantic (横渡大西洋的) rowing crossing, she only overturned once!
1. What can we learn about Tori McClure’s 1998 journey?A.It was her third attempt. |
B.She finished it successfully. |
C.It was a near-death experience. |
D.She got seriously ill during the journey. |
A.She stopped to repair her boat. |
B.There was a problem with her shoulder. |
C.Her boat turned over many times. |
D.She ran into a hurricane during the journey. |
A.Friendly and brave. |
B.Adventurous and strong-willed. |
C.Humorous and tough. |
D.Honest and ambitious. |
Most of us probably dreamed about becoming an astronaut when we were little. But how many of us actually became one, or are at least working toward it?
The advice "Always follow your dreams" is something that is typically easier said than done.
But still, this is the one piece of advice that Alyssa Carson wants to share with her peers. This 17-year-old girl from the US has become one of the candidates for NASA's 2033 project to go to Mars. If everything goes well, Carson will be one of the first human beings to ever set foot on the red planet.
Carson has dreamed of going to Mars since she was only three years old when watching an astronaut-themed cartoon. Learning humans have only been to the moon but not Mars contributed to her decision to be the first one to do so.
Since then, she has worked hard toward this goal. At the age of 12, Carson became the first person to attend all three NASA space camps, sitting with real astronauts in a NASA panel(座谈会)to discuss the future of Mars missions.
Now 17, Carson is continuing with her space training while still taking on her high school work like a "normal" teenager, except that she studies all her subjects in four languages—English, French, Spanish and Chinese.
“I don't think there's anything specific that makes it easier for me or makes it something that others can't do,” Carson said in an interview with Uproxx News. "I've just really focused myself on what I want to accomplish.”
And Carson is willing to make sacrifices for her dream. She's fully aware of the danger of the mission and the possibility that she might never be able to come back. She also accepts the fact that she can't get married and start a family because any loved ones left on Earth may be a distraction for her and for the mission. But Carson believes that it's all worth it, summarizing her view with this ancient Greek proverb she once quoted, “A society grows great when old men plant trees whose shade they know they'll never sit in.”
So after all the hard work that Carson has done and all the sacrifices she's made, everything still boils down to the simple phrase, "follow your dreams". And while some people's dreams may sound out of this world, in Carson's case, they literally(毫不夸张地)are.
1. What will happen to Carson in 2033 if everything goes well?(no more than 6 words)2. What made Carson decide to be the first one to go to Mars?(no more 15 words)
3. What preparation does Carson make for her dream?(no more 16 words)
4. How do you understand the underlined sentence?(no more than 20 words)
5. What do you think of the girl? And why?(no more than 25 words)
【推荐3】In 1931, Francis Chichester tried to fly round the world but failed. Then he gave up flying and began sailing. Chichester was already 58 years old when he won the first solo(单人的)transatlantic sailing race.
After that, his old dream of going round the world came back, but this time he would sail. His friends and doctors did not think he could do it, as he had lung cancer. But Chichester was determined to carry out his plan, In August, 1966, at the age of nearly sixty-five, he began the greatest voyage of his life. Soon, he was away in his new 16-metre boat, Gipsy Moth.
After resting in Sydney for a few weeks, Chichester set off once more in spite of his friends' attempts to discourage him. The second half of his voyage was by far the more dangerous part. On 30 January, he experienced the blackest night he had ever known. The sea became so rough that the boat almost turned over. Food, clothes, and broken glass were all mixed together. Fortunately, the damage to the boat was not too serious, Chichester calmly got bed and went to sleep. When he woke up, the sea had become calm again.
Just before 9 o'clock on Sunday evening 28 May, 1967, he arrived back in England, where more than 250,000 people were waiting to welcome him. He was knighted(授爵)by Queen Elizabeth II. The whole voyage had taken him nine months, of which the sailing time was 226 days. He had done what he wanted to achieve.
Like many other adventurers, Chichester had experienced fear and conquered(克服)it. In doing so, he had undoubtedly learnt something about himself. Moreover, in the modern age when human beings depend so much on machines, he had given men throughout the world new pride.
1. What do we know about Chichester?A.He sailed a across the Atlantic alone in 1958. |
B.He sailed round the world to fight against cancer. |
C.He was not defeated by the violent night of 30 January. |
D.He had been sailing nonstop for 365 days in the Pacific Ocean. |
A.The great meaning of Chichester's adventure. |
B.The lesson Chichester learned from the joumey. |
C.The contributions machines made to the modern age. |
D.The fears Chichester experienced in the adventure. |
A.Adventurous and determined. | B.Independent and generous. |
C.Energetic and gentle. | D.Enthusiastic and kind. |