A small group of people around the world have started implanting(移植) microchips to link the body and the computer.

    Mr. Donelson and three friends, who had driven 100 miles from their homes in Loockport, New York, to have the implants put in by Dr. Jesse Villemaire, whom they had persuaded to do the work, are part of a small group, about 30 people around the world, who have independently put in microchips into their bodies, according to Web-based reports.

    At a shop William Donelson was having a four-millimeter-wide needle put into his left hand. “I'm set,”he said with a deep breath. He watched as the needle pierced(刺穿) the fleshy webbing between his thumb and a microchip was set under his skin. At last he would be able to do what he had long imagined: strengthen his body's powers through technology.

    By putting the chip inside—a radio frequency identification device (RFID)—Mr. Donelson would have at his fingertips the same magic that makes safety gates open with a knock of a card, and bridge and tunnel traffic flow smoothly with an E-Zpass. With a wave of his hand he plans to connect with his computer, open doors and unlock his car.

    Implanting the chip was relatively simple task but very meaningful to Mr. Doneselson, a 21-year-old computer networking student so interested in the link between technology and the body that he has data-input jacks(数据输入插空) inside his body. They might lead to an imagined future when people can be connected directly into computers. His new chip is enclosed in a glass container no bigger than a piece of rice and has a small memory where he has stored the words “Technology”.

    Some doctors have done the piercing in people's homes, and others have implanted chips in their offices after patients signed forms showing the fact that long-term studies have not been done on their safety. Piercers treat the implants much like any other medical operation steps, instructing people to keep the site dry, and advising them that swelling and redness should last a week.

根据短文内容，选择最佳答案，并将选定答案的字母标号填在题前括号内。

Disney has picked Chinese actor Liu Yifei to play Mulan in an upcoming film, following accusations against Hollywood of ‘whitewashing'.

    Several Hollywood films have faced criticism in recent months for featuring white actors in Asian roles. Recent films accused of whitewashing include the Hollywood remake of Japanese anime Ghost in the Shell, which had Scarlett Johansson in the main role which was originally Japanese, and Chinese epic The Great Wall which starred Matt Damon as its lead character. Earlier this year, British actor Ed Skrein who was cast as an Asian character in the upcoming Hellboy remake pulled out of the film so that the role could be “cast appropriately”. It then went to Korean-American actor Daniel Dae Kim.

    The live-action adaptation of the 1998 cartoon movie will tell the tale of the well-known Chinese heroine Hua Mulan. Mulan pretended to be a man to fight in the army to spare her weak father from being forced into the army.

    The film has been under careful examination since it was announced that Disney intended to remake Mulan. An online campaign calling for an Asian actress in the role attracted more than 100,000 signatures before it was shut on Thursday.

    Liu, nicknamed “Fairy Sister” for her delicate looks and previous roles in fantasy dramas, is well-known as an actress, model and singer in China. The 30-year-old is said to be fluent in English, having grown up partly in New York. The Hollywood Reporter said she was picked out of nearly 1,000 candidates for the film.

Disney's announcement on its blog about Liu's casting was met with delight on Twitter as well as on Sina Weibo, China's microblogging network. Many online celebrated it as a win for diversity in Disney films. Chinese-American actress Ming-Na Wen, who voiced Mulan in the original animated movie, also gave her stamp of approval. Chinese netizens congratulated Liu, with many praising Disney's choice. One commenter said, “Needs to know martial arts, can also speak English, has star quality - it definitely should be Liu Yifei.”

    Have you ever run into a careless cell phone user on the street? Perhaps they were busy talking, texting or checking updates on WeChat without looking at what was going on around them. As the number of this new “species” of human has kept rising, they have been given a new name—phubbers（低头族）.

    Recently, a cartoon created by students from China Central Academy of Fine Arts put this group of people under the spotlight. In the short film, phubbers with various social identities(身份) bury themselves in their phones. A doctor plays with his cell phone while letting his patient die, a pretty woman takes selfie in front of a car accident site, and a father loses his child without knowing about it while using his mobile phone. A chain of similar events eventually leads to the destruction of the world.

    Although the ending sounds overstated, the damage phubbing can bring is real.

    Your health is the first to bear the effect and result of it. “Constantly bending your head to check your cell phone could damage your neck,” Guangming Daily quoted doctors as saying. “the neck is like a rope that breaks after long-term stretching.” Also, staring at cell phones for long periods of time will damage your eyesight gradually, according to the report.

    But that's not all. Being a phubber could also damage your social skills and drive you away from your friends and family. At reunions with family or friends, many people tend to stick to their cell phones while others are chatting happily with each other and this creates a strange atmosphere, Qilu Evening News reported.

    It can also cost you your life. There have been lots of reports on phubbers who fell to their death, suffered accidents, and were robbed of their cell phones in broad daylight.

    Do you often feel tired? Is it really because of the large amount of mental work you do? Here is an astonishing and significant fact: Mental work alone can't make us tired. It sounds absurd. But a few years ago, scientists tried to find out how long the human brain could labor without reaching a stage of fatigue (疲劳). To the amazement of these scientists, they discovered that blood passing through the brain, when it is active, shows no fatigue at all! If we took a drop of blood from a day laborer, we would find it full of fatigue toxins(毒素) and fatigue products. But if we took blood from the brain of an Albert Einstein, it would show no fatigue toxins at the end of the day.

    So far as the brain is concerned, it can work as well and swiftly at the end of eight or even twelve hours of effort as at the beginning. The brain is totally tireless. So what makes us tired?

    Some scientists declare that most of our fatigue comes from our mental and emotional attitudes. One of England's most outstanding scientists, J.A. Hadfield, says, “The greater part of the fatigue from which we suffer is of mental origin. In fact, fatigue of purely physical origin is rare.” Dr. Brill, a famous American scientist, goes even further. He declares, “One hundred percent of the fatigue of a sitting worker in good health is due to emotional problems.”

    What kinds of emotions make sitting workers tired? Joy? Satisfaction? No! A feeling of being bored, anger, anxiety, tenseness, worry, a feeling of not being appreciated —— those are the emotions that tire sitting workers. Hard work by itself seldom causes fatigue. We get tired because our emotions produce nervousness in the body.

    Welcome to Oxford University Museums

    Ashmolean Museum

    Established in 1683, the Ashmolean Museum is the oldest museum in the UK and one of the oldest in the world. It houses the University's extensive collections of art and antiquities, ranging back over four millennia.

    Location: Beaumont Street   Tel: 01865278000

    Open: Tue. Sun. 10: 00-17: 00.

    Charge: Admission is free; special exhibitions are ticketed and a charge may apply

    Note: For group bookings   Tel: 01865278015

    Oxford University Museum of Natural History

    The University Museum of Natural History houses the University's collections of zoological, entomological, paleontological and mineral specimens. With 4. 5 million specimens it is the largest collection of its type outside of the national collections.

    Location: Parks Road   Tel: 01865 272950

    Open: 10: 00-17: 00 daily

    Charge: Admission is free

    Note: Groups must book in advance

    Museum of the History of Science

    The Museum of the History of Science is housed in the world's oldest surviving purpose-built museum building. It contains the world's finest collection of historic scientific instruments.

    Location: Broad Street   Tel: 01865277280

    Open: Tue.Sun.12: 00-17:00

    Charge: Admission is free

    Note: Booking required for groups of 15 or more

    Pitt Rivers Museum

    The Pitt Rivers Museum holds one of the world's finest collections of anthropology and archaeology, with objects from every continent and from throughout human history.

    Location: Parks Road enter via the Oxford University Museum of Natural History

    Tel: 01865270927

    Open: Tue. Sun. and Bank Holiday Mondays: 10: 00-16: 30

    Charge: Admission is free

    Note: Groups must book in advance

Most children love stories. Stories are entertaining and fun, but can they be more than just fun? Findings from a new study led by Rebecca de Leeuw, an assistant professor at the Radboud University, indicate stories in movies can also be meaningful for children. 

The researchers contacted children between 4 and 15years old after they watched the Disney film Inside Out. This film takes place mainly in the head of an 11-year-old girl, where her emotions—Joy, Sadness, Anger, Fear and Disgust, personified as different characters—conflict on how to help her best in her new life after her family moves. The story follows the "hero's journey" —a classical narrative（叙事的）framework, which involves a hero who goes on an adventure, overcomes challenges, and return s changed. So the research team chose this film. When making this film, the film-makers had in-depth discussions with psychologists to make the emotion animation consistent with scientific knowledge. 

The research team asked mostly open-ended questions to encourage the children to share their thoughts, including the key question: "Was there a part of the movie you had to think about?" Children looked at stills of important scenes and were invited to explain in their own words what happened. If they liked, they also rewatched scenes of the film. 

While watching, children made sense of the feelings, motives and behavior of characters in the film, using their social intelligence skills. They also further developed these skills when they were challenged in making sense of the story. Children also mentioned they appreciated seeing acts of pity, kindness, love and bravery in the film. Just like adults, they were even touched to tears by these qualities. 

One of the children in the study even expressed that Joy inspired her to never quit in her own life. The more insights children gained while watching, the more meaningful the story became for them. Altogether, stories in movies can be a quick way for children to gain life experience and wisdom.