The concept of comfort zone (舒适区) refers to a psychological state in which we feel safe and do not experience anxiety or fear. It is a “space” that we know completely and in which we control almost everything.
Your comfort zone represents things you’re familiar with, your regular haunts, friends you’re at ease with, and activities you love doing. Your comfort zone’s risk free. It’s easy. It doesn’t cause you to stretch. Within these boundaries we feel safe and secure.
During my senior year in college I was short a few credits, and so I skimmed through the class schedule looking for something to fill the hours. When I came across “Private Voice Instruction” as in singing lessons, I thought, “Why not step outside my comfort zone and give it a try?”
I was careful to sign up for private lessons instead of group lessons because I didn’t want to make a fool of myself by singing in front of other students.
Things went fine until the end of the semester when my singing professor brought the shocking news. “By the way, Sean, have you decided which song you want to sing at the recital?” “What do you mean?” I asked in horror.
“Well, the class requirements state that you have to sing at least one time in front of the other private voice students.”
“That would not be a good idea,” I said emphatically.
“Oh, it’s no big deal. You’ll do fine.”
Well, to me it was a huge deal. The thought of singing in front of a group made me physically sick. “How am I going to get out of this one?” I thought. But I couldn’t allow myself to do that because I had been speaking to various groups over the past year advising them to never let fears make their decisions.
“Courage, Sean.” I kept saying in my mind. “You’ve got to at least try.”
That frightening day finally arrived.
I left the classroom as if a heavy load had been lifted.
A.Sorry, I’m not available now | B.Sure, no problem |
C.Sorry, I can’t make it today | D.Sure, it’s up to you |
I was eating breakfast at home in Hampshire in March this year, scrolling (滚屏) through social media on my phone, when a story caught my eye. It was about a nine-year-old dog, Charlie, nicknamed the loneliest in Britain. He had been in a rescue center in Somerset for more than 500 days.
For some reason, nobody wanted to ad opt him. I clicked on the link and right away Charlie’ shuge, sad eyes stared back at me. I was attracted by him. I turned to my husband, Sam, and said: “We’ve got to have him.” He read the article over my shoulder and felt exactly the same way. We wanted to give Charlie a happy home and a new life. Over the past few years we have tried to adopt a few different dogs, but we haven’t had any luck—we were never top of the list. Sam and I got used to filling in forms and not hearing anything. We’d almost given up hope.
But Charlie is an older dog and we felt we’d be suited—even older dogs have a lot of love left to offer. So we took our time with the application, sent photographs of our house and garden. We explained why Charlie would be happy with us, and then forgot all about it.
A few days later we received an email from Brent Knoll animal center, saying we’d been shortlisted. We were so amazed! They asked us to visit Charlie and to see if he liked us. When we arrived, we were taken to the staff room. We didn’t know what to expect. We hadn’t been told much about Charlie’s circumstances, but as he had been given up for adoption and hadn’t been placed with a new owner for so long, we thought there might be issues. But the dog was full of joy and charisma (魅力).
He came straight over to us, all curious.
Day after day, we occupied ourselves in Charlie’s company.
Ann has been severely paralysed (瘫痪)for more than 18 years. She cannot speak and normally communicates. But now, she has been able to speak through an image on the computer using technology that translated her brain signals into speech and facial expressions.
The advance raises hopes that the technology could be on the edge of transforming the lives of people who have lost the ability to speak due to conditions like strokes (中风).
The latest technology uses tiny electrodes (电极) put on the top layer of the brain to detect electrical activity in the part of the brain that controls speech and face movements. These signals are translated directly into a digital avatar’s (化身) speech and facial expressions including smiling, frowning or surprise.
The team put 253 paper-thin electrodes on the top layer of Ann’s brain over an area important to speech. Afterwards Ann worked with the team to train the system to detect her unique brain signals for various speech sounds by repeating different phrases repeatedly. The computer learned 39 distinctive sounds and a Chat GPT-style language system was used to translate the signals into understandable sentences. This was then used to control an avatar with a voice personalised to sound like Ann’s voice before the injury, based on a recording of her speaking at her wedding.
The technology was not perfect, translating words incorrectly 28% of the time in a test run involving more than 500 phrases, and it generated brain-to-text at a rate of 78 words a minute, compared with the 110–150 words typically spoken in natural conversation. However, scientists said the latest advances in accuracy and speed suggest the technology is now at a point of being practically useful for patients. A crucial next step is to create a wireless form that could be put beneath the skull (颅骨).
1.How can Ann speak?A.By tiny electrodes on her brain. |
B.Through an avatar using the latest technology. |
C.Through repeating different phrases repeatedly. |
D.By a technology that detects her brain signals. |
A.How the technology works. |
B.How the technology benefits the patients. |
C.How the technology translates the brain signal. |
D.How the technology is put into wide application. |
A.Ann’s cooperation. | B.Ann’s facial expressions. |
C.An AI language system. | D.A recording of Ann’s speaking. |
A.It is a promising way to help patients. |
B.Its translating speed is too slow. |
C.It cannot be applied to patients. |
D.It is not accurate in translating at all. |
How to set up a good parent-child relationship
Yours,
Li Hua
The Great PowerPoint Panic of 2003.
Sixteen minutes before touchdown on the morning of February 1, 2003, the space shuttle Columbia (“哥伦比亚”号航天飞机)
The immediate
By the start of 2003, the phrase “death by PowerPoint” had well and truly entered the
Wired ran an excerpt (节选) from Tufte’s booklet in September 2003 under the headline “PowerPoint Is Evil.” A few months later, The New York Times Magazine included his assessment — summarized as “PowerPoint Makes You Dumb” — in its
Despite the backlash it inspired in the
On its face at least, the idea that PowerPoint makes us stupid looks like a textbook case of misguided technological doomsaying. Today’s concerns about social media somehow resemble the PowerPoint critique. Both boil down to a worry that new media technologies
A.disappeared | B.disintegrated | C.distributed | D.disappointed |
A.side | B.cause | C.feature | D.issue |
A.collected | B.unified | C.dropped | D.single |
A.discounted | B.viewed | C.accessed | D.founded |
A.muted | B.absorbed | C.buried | D.sunk |
A.technical | B.popular | C.negative | D.special |
A.possibly | B.reasonably | C.ordinarily | D.necessarily |
A.accommodated | B.combined | C.distinguished | D.enhanced |
A.abstract | B.repetition | C.review | D.brief |
A.press | B.publication | C.media | D.criticism |
A.opened | B.created | C.threw | D.jumped |
A.rules | B.harmonizes | C.impacts | D.roars |
A.feature | B.encourage | C.value | D.defend |
A.Therefore | B.However | C.Certainly | D.Surprisingly |
A.difference | B.truth | C.time | D.concern |
Charles Dickens
It has been 150 years since Charles Dickens died, 184 years since his first work was released to the public and 156 years since his last completed book came out. In all of this time, these novels have never been out of print. Dickens may have left us, but his work remains timeless,
Most people have read, watched or at least heard of Dickens’ stories, but what makes him and his work so popular? Since he began novel writing in his 20s, Dickens constantly produced quality classics. Year after year his awaiting fans were not left
In the Victorian era he lived in, much of the work Dickens produced
Any Dickens fans will know the diverse and outrageous (耸人听闻的) characters coming to life between the pages.
Over a century and a half later, Dickens’ themes can be relevant to today’s world problems. His words and imagery have been transformed further into the media of modern film, television and even musical adaptations.