1 . The greatest sports moments often have a wonderful flow state behind the victories or performances. Being in flow refers to the moments where distraction reduces, and concentration ________ .

It was a _______ summer camp ping pong tournament where I was not only down I set, but 7 points behind my opponent (对手), who had only 3 points left to ________ the set, and the tournament. For a comeback, I had to win at least 10 points, without making ________ !

Facing the desperate situation, I could ________ it a day and let my opponent win. Perhaps my opponent had already focused on the ________, but failure wasn’t an option! Thus, I ________ it out, hoping for the best. I told myself, “Let’s just try and win the next point, nothing else.” ________ deep, I stared at the ball with a clear mindset and keen ________. I took it, hit it back and scored!

5 points to go, 4 points to go... My opponent started getting visibly ________ and made mistakes. Point by point I was getting closer to being even.7-8. I was one point away from doing the ________. My mouth was shut and my eyes stayed ________ the entire set. He made another error. 8-8. The comeback was complete. The crowd went ________! Winning the next 3 points, I managed to win that set. In the last set, my opponent turned restless again. ________ the flow, I ended up winning the final set, and the tournament.

Despite a small game, it inspired me a lot. Not being able to control how our opponent plays, we can _______ how to react. Don’t be there, where you are not. Instead, be here and now! Stay in flow! Be concentrated!

3 . This week I saw a video of a mountain climber lying on the back of the Sherpa guide who helped rescue him.

Gelje says he was_______a client toward the summit ofEverest last month when he noticed another climber_______a rope, alone, in what's called Everest's“death_______”.These are the highest_______, where temperatures can drop below minus 30 degrees Celsius, where human cells begin to________without oxygen.

Gelje stopped the climb of his own client. Then he rescued the________stranger, left hanging for his life,and________him for about six hours, to an area called theSouth Col, where another guide joined in the_______.

“We________the climber in a sleeping mat,”Gelje said,“dragged him on the snow, or carried him in______ on our backs to Camp Three, which is still more than 7,000 meters high.”

A helicopter met them to lift the________climber down to the base camp. He was taken to a hospital, and has since returned home to Malaysia.

We don't know how the Malaysian climber_______himself in danger. But the two guides who grow up in and know those________saw a stranger in danger, and risked their own lives to________him. As Gelje said,“Saving one life is more________than praying at the church.”

Yours,

Li Hua

7 . Chinese researchers have revealed the anti-cancer characteristic of neutrophils (中性粒细胞) — a type of white blood cells—and the related molecular regulation mechanism, providing new insights into cancer diagnosis and treatment. The discovery, made by researchers at the Shanghai Institute of Immunity and Infection under the Chinese Academy of Sciences and Fudan University, was published in Cell on Tuesday.

Neutrophils are the most abundant white blood cells in the human body. As the first line of defence against infections, they play a key role in anti-infection immunity. The researchers collected neutrophils from 143 patients with 17 different types of cancer and analyzed them. They revealed that neutrophils can adopt at least 10 highly specialized and distinct functional states related to inflammation (炎症) , blood vessel formation and—most excitingly—presenting antigens (抗体) to activate powerful cancer-killing T cells.

“We were surprised to find such complexity and different roles within neutrophils, which have been ignored for so long,” said Zhang Xiaoming, a researcher at the Institute. “What is especially remarkable is their newly discovered capacity to act as antigen-presenting cells, gathering T cells against cancer. In addition, the abundance of antigen-presenting neutrophils is associated with improved condition across many cancer types revealed in this study,” he said.

“This completely changes how we perceive neutrophils in the context of cancer,” said Gao Qiang, a professor at Fudan University. “Now we know we could employ the diverse hidden identities of neutrophils to strengthen the effectiveness of immunotherapy (免疫疗法). We’re thrilled to further explore the potential benefits of these newly uncovered mechanisms in clines.”

The study emphasizes the value of single-cell sequencing approaches to reveal new functional dimension even within seemingly well-understood immune cells. Tapping into the hidden potential of neutrophils may provide new insights into cancer diagnosis and treatment.

8 . Imagine a horizontal line. The very left is marked one thousand and the very right is marked one billion. On this line, where would you add a marker to represent one million? If you said somewhere in the middle, you answered the same as the roughly 50 percent of people who have done this exercise in a number line study. But the answer is actually much closer to one thousand since there are one thousand millions in one billion.

This error makes sense because “our human brains are pretty bad at comprehending large numbers,” says Elizabeth Toomarian, an educational neuroscientist at Stanford University. Our brain is built to understand how much of something is in its environment. But comprehending the national debt or imagining the size of our universe? “We certainly can use our brains in that way, but we’re recycling these sorts of evolutionarily (进化地) old brain architectures to do something really new,” she says. In other words, it’s not our fault that we have trouble wrapping our heads around big numbers.

So what can we do about the struggle to understand big numbers? It is suggested to use metaphors, analogies (类比) and visualizations. These techniques bring big numbers down to a more comprehensible scale (比例) and ideally make it relevant to something in our daily lives. For example, it may be difficult for most people to accurately place the extinction of the dinosaurs on a timeline between the Big Bang and humans because the first two both seem to be placed to the distant path. But when conceptualizing (概念化) these events using a “calendar”, it becomes easier. The Big Bang occurred at 12 a.m. on January 1st on the calendar. Dinosaurs were only present for roughly the last week of the year. And humans only emerged in the last eight sends December 31st, at 12:59:52 p.m. It’s clear now that dinosaurs are much closer to humans than the Big Bang on a timeline.

These metaphors and analogies are important if people are to really weigh the costs and benefits of events in their lives. The concept not only applies to long-term decisions, but public policies.

The Yingge dance is a combination of opera, dance and wushu. Typically, the dance     1     (perform) during festivals and celebrations, with dancers wearing colorful costumes and carrying masks, snakes, spears and drums. Its rich history and cultural     2     (significant) have earned it the distinction of being classified as a national intangible cultural heritage (遗产) in China.

On Chinese New Year, a Yingge team     3     (consist) of 16 dancers from the Chaoshan region of Guangdong Province gave a wonderful performance in London. The event provided     4     unique opportunity for UK residents to experience the richness and diversity of Chinese culture.

The dance team’s commitment     5     their craft was evident in their preparation. For over a month, they devoted     6     (they) to perfecting their performance, ensuring every step, every gesture, and every beat was in harmony. The dancers, many of     7     had more than 15 years of performance experience, showed their devotion to preserving this ancient art form.

So far, the Yingge dance     8     (cross) borders, attracting audiences in foreign countries such as Thailand. The celebration of the Spring Festival has become a global phenomenon, with “Spring Festival Parades”     9     (hold) in several countries each year. Nearly one-fifth of the world’s population now celebrates the Chinese New Year in     10     (vary) styles, reflecting the growing influence of Chinese culture worldwide.

10 . When it comes to happiness, our present selves habitually get deprived (剥夺).     1     In the middle of a busy workday, you think, “I’ll be happy when I get this done.” When you get the task done, you think, “I’ll be happy when I’m on vacation…”

When we are doing these, it’s as if we put true happiness in a package addressed to us at some future time when circumstances will be just right for it to happen. Yet, the package keeps getting lost.     2    

What causes this? How can we avoid this result? We should know the reason why we make such choices and why our future selves seem like strangers to us is partially due to the abstractness of tomorrow. The solution is to make the future more vivid and create an emotional connection between the present and future selves. Here are several ways to strengthen the connection.

    3     Write a letter to your future self and send back a reply. Then you may gain insights into your future self’s needs that would get you to take helpful action now.

Visualize the best version of yourself.     4     Importantly, focus on the contrast between now and later. What are the barriers that stand in the way of turning into that ideal future later? Once you recognize them, you could start working on them now.

Imagine yourself in old age. Looking back at now, what do you wish you would have done more or differently with your time?     5     And how can you prioritize the future now, so that when you look back on it later, you think of it fondly?

Once you do such things, you will make choices that will benefit both your present self and future self.