In a small town, there lived a young elementary school student named Timmy, whose lateness had become his worst trait (特点) in his school.
Every school morning, he struggled to get out of bed, often finding himself rushing through breakfast and forgetting important things like his homework or lunchbox. Meanwhile, his classmates would glance at the empty seat beside them, exchanging knowing looks as the clock ticked pa st the start of the class. When Timmy finally arrived, he would often find himself the center of attention, and his cheeks red with embarrassment as he apologised. Deep down, Timmy felt a growing sense of discomfort and shame about his habitual lateness. His teachers and classmates were concerned about the effect of his constant lateness on his studies.
One day, Timmy’s class teacher, Mrs. Johnson, decided to solve the issue. She approached Timmy with a gentle smile, “Timmy, can we talk about something important?”
Timmy looked up and replied, a bit nervous, “Sure, Mrs. Johnson.”
She crouched (蹲下) down to his level, speaking softly but seriously and sincerely, “I’ve noticed you’ve been late for class quite often. Do you know being on time is very important?”
Timmy lowered his head and said, “Yes, but...”
Mrs. Johnson continued, “Being on time helps you not miss out on your lessons. It’s also about respect for your classmates and me. When you’re late, it can disrupt (打乱) the whole class. We all miss you when you’re not here on time.”
Timmy nodded and said, a look of understanding on his face, “I didn’t realize it was affecting everyone. I’ll try to be better, Mrs. Johnson. But I have difficulty waking up and getting out of bed. Every morning when my alarm clock sounded, I hit the snooze (小睡) button, just 10 more minutes. Then 10 minutes later, another 10 minutes. That’s why I am always late for school.”
“Don’t worry. We’re all here to help you,” Mrs. Johnson said, offering a comforting smile.
注意：1.续写词数应为 150 左右；
2.请按如下格式在答题卡的相应位置作答。
After the talk, Mrs. Johnson, along with Timmy’s classmates, came up with a plan to help him.
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Soon Timmy’s change was obvious.
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My dad and I had been looking forward to the Stale cross-country race of my senior year of high school, which would be the climax (顶点) of my existence.
I was the fastest runner on my team, and I was supposed to make it into the top fifteen. We had been working towards this race for three years. It was everything to me, and it was everything to my dad. He was a runner and was wild with joy by my success in running. He made it to every race, even flying home early from business trips to see me run. I always listened for his voice, which rang above the crowd-telling me to relax my arms, calling out my time. He pushed me. He cheered for me. He believed in me. We spent countless hours on the sandy canals of Arizona. Breathing in the dust of the desert, the blossoms of the orange trees, and the terrible smell of the dairy farm, we made our way across the city. We pounded miles and miles into our running shoes, marking with every step the path to greatness. It was a journey that was just ours. A dream passed on from one generation to the next.
Then the big day came. It was hotter than normal - too hot. My throat felt like a field of cotton, cracked with the summer heat, as I waited for the gun to fire. I gazed out at the crowd; dozens of familiar faces from church and school flickered across my view. They had come for me. They were counting on me. I saw my dad set his watch, worry and excitement etched across his face. With the sound of a gunshot, the race began.
For the first two and half miles, I felt great. I had never before been so ready for something. The weeks leading up to the race were filled with hard practices and a strict diet. The scorching sun beat upon my back, blinding me with its brilliance. Nothing was going to stop me, though.
注意：1. 所续写短文的词数应为150左右；
2. 请按如下格式在答题卡的相应位置作答。
However, without warning, my strength was running out.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________I whispered, “I’m so sorry I disappointed you, Dad.”
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________3 . Cancer-fighting genes in elephants could help tackle one of the biggest killers of people, according to research. Despite their large bodies and long lifespans, elephants are much less likely to die from cancer than humans, with death rates of less than 5 percent.
The paradox has puzzled scientists because more cells lead to greater replications (复制), which increases the possibility of the body failing to detect damaged DNA or a faulty cell that can result in tumors(肿瘤). Elephants live for almost as long as humans and weigh up to five tons.
However, a group of British and European scientists say they have taken a big step towards solving Peto’s paradox, named after the British epidemiologist Sir Richard Peto. Elephants, they say, carry a much larger more diverse group of tumor-fighting proteins.
The findings, published last week in the journal Molecular Biology and Evolution, raise hopes that the cancer fighting genes in elephants could be the key to tackling cancer, which kills about 167, 000 Britons yearly. Cells keep dividing throughout an organism’s life, each carrying the risk of producing a tumor. One of the body’s weapons is a gene called p53 known as the “guardian of the genome”, which hunts cells with faulty DNA. It encourages the cell to repair itself or self-destruct, keeping the cell from combining with others and producing tumors.
Humans have two versions of p53 but elephants have 40, said the researchers. Biochemical analysis and computer simulations also showed that an elephant’s p53 genes are structurally slightly different, providing a much larger anti-cancer toolkit. The researchers suspect that while faulty cells might be able to skirt two p53 versions, they cannot combine with other cells as easily in the face of dozens.
The findings will open the way for research on how p53 genes of elephants are activated and on medical treatment for humans.
1. What has puzzled scientists?| A．Few elephants end up dying from cancer. | B．Elephants live long and weigh enormously. |
| C．More cells lead to higher chances of tumors. | D．A larger body is less likely to discover faulty cells. |
| A．How many Britons die each year. | B．How the anti-cancer gene works. |
| C．How the research was carried out. | D．What the findings have been applied to. |
| A．Strengthen. | B．Detect. | C．Escaped. | D．Cure. |
| A．Scientists find elephants live longer than humans. | B．P53 genes play essential role in preventing cancer. |
| C．Elephant genes could be key to fighting cancer. | D．Groundbreaking treatment for cancer is on the way. |
Alexis Langlois, who manages a large farm, heard her neighbor crazily knocking on her front door on a Monday afternoon.
“There’s an emergency”, Amber Countryman yelled. “The horses are stuck in the water.” Langlois was struck with “absolute panic”. She threw on her winter boots — without socks — and rushed toward the small pond on the 80-acre property. She was surprised by what she saw: four horses were in the water up to their necks in 10 feet of ice water.
She immediately called 911.While waiting for help to arrive, “people just started showing up,” she said. “Neighbors were pouring in. People came with ropes, chainsaws, shovels and pick axes.”
“I grabbed a bunch of supplies,” said Countryman, whose two teenagers and their friend also as sited with the effort.
“It was-8℃that day,” she said, adding that she brought out handwarmers and water for the helpers.
Everyone was determined to get the horses out of the pond — which is about 15feetwide.
Beneath a six-inch layer of ice, the water was “just barely above freezing”, said Chris Yerkes, the South Kalispell Fire Department chief who rushed to the pond with about a dozen volunteer personnel.
When the firefighters arrived, neighbors had already attempted to pave a path through the ice toward the edge of the pond using pick axes, sledgehammers and shovels, and “we continued with that effort.” Yerkes said. Unfortunately, “as we got closer to the edge, we realized there was about three to four inches of mud.”
The thick layer of mud — which the rescuers couldn’t cut through — blocked the horses from climbing out. Firefighters enlisted additional support from Flathead County Animal Control, as well as staff from local equestrian organization Rebecca Farm.
“There had to have been at least 60 people here,” Langlois said. “It was very swift action on everybody’s part.”
注意：
1.续写词数应为150左右；
2.请按如下格式在答题卡的相应位置作答。
Paragraph 1
It took nearly two hours to find a workable solution that could bring all four horses to safety.
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Paragraph 2
To get the horses out, they used a powerful tractor (拖拉机) to get the animals out of the mud and ropes to pull them over the edge.
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5 . There is hot, and then there is hot! Extreme heat is a period of high heat and humidity with temperatures above 90 degrees Fahrenheit for at least two to three days. Extreme heat is responsible for the highest number of annual deaths among all weather-related hazards (危害).
It’s not your imagination. Summers have been getting hotter and hotter with extreme heatwaves occurring earlier and more frequently. But why is this happening and can we better predict heatwaves in advance to give people time to prepare?
“Climate change is here and it’s already been changing human behavior and causing significant influence in the society. As global temperatures rise, historically excessive (过高的) temperatures are more likely to occur.” says Craig Ramseyer, an assistant professor who studies climate modeling in the department of geography at Virginia Tech.
Ramseyer says heatwaves are the most concerning because of the lack of attention they normally receive. “Hurricanes, tornadoes, and flash floods drive more media attention because of the natural attraction with the visual impact of those types of hazards. However, heat does not tend to be as attractive and it becomes very difficult to communicate the danger to the public,” said Ramseyer. “Around the world, more deaths occur due to extreme heat than from hurricanes, flooding, and drought combined. It impacts the most helpless of our citizens who do not have enough access to air conditioning, water, and other important resources.”
Since the Earth is running warmer than it used to, Ramseyer says that when these heatwave-related weather patterns take place, it results in higher extreme temperatures than we used to experience 30 years ago.
“As a global community, we need to decrease carbon emissions as soon as possible. We have rapidly developing technologies that are going to help advance the process, but the faster the better, there is no time to waste.”
1. What can we learn from the article?| A．Extreme heat is a No.1 death cause. |
| B．People are suffering more extreme heat. |
| C．A 100-degree heat is an extreme heat. |
| D．Extreme heat is getting better over the years. |
| A．Climate change will soon affect human behaviors. |
| B．High temperatures happened frequently in history. |
| C．Air conditioning and water can stop the extreme heat. |
| D．Garbage sorting can less advance the climate change. |
| A．Extreme heat can be stopped by technology. |
| B．People have enough time to solve the climate problems. |
| C．The danger of extreme heat is not easily transferred to the public. |
| D．Heatwave-related weather patterns will decrease in the future. |
| A．Complaints about extreme heat. | B．Prevention of extreme heat. |
| C．Characters of extreme heat. | D．Technologies behind extreme heat. |
6 . Antarctic blue whales have been perceived again in the sub-Antarctic island of South Georgia. An international-team of researchers discovered the animals five decades after whaling (捕鲸业) nearly caused them to disappear forever. “The ocean resources at South Georgia were heavily developed during the early 20th-century industrial whaling,” says lead author Susannah Calderan, an ecologist with the Scottish Association for Marine Science.
Antarctic blue whales were plentiful in the area until whaling began there in 1904, kicking off the beginning of industrial whaling in the Southern Ocean. While hunters originally focused on species that could be easily caught, like the humpback whale, the focus quickly moved to the blue whale. Between 1904 and 1973, 345,775 Antarctic blue whales were killed in the Southern hemisphere (半球）and in the northern Indian Ocean. Around South Georgia, blue whale catches were reported year-round without stopping. Between 1904 and 1971, industrial whaling caused 42, 698 blue whales’ death, Blue whales almost disappeared in these areas.
Researchers studied all Antarctic blue whale data from the last three decades. They examined sightings (目睹)from scientific surveys collected by observers on ships, as well as opportunistic sightings reported by seamen and ship passengers to the South Georgia. They also examined acoustic(声音的）recordings of blue whale.
They found that whale surveys from ships off South Georgia resulted in just one blue whale sighting between 1998 and 2018. But more recent surveys suggest better news. A survey in February of 2020 found nearly 60 blue whale sightings, and several acoustic detections (探测).A total of 41 blue whales have been recognized through photos from South Georgia between 2011 and 2020.
“Their return is very meaningful, as it was widely thought that blue whales at South Georgia might have been hunted beyond a point where they could recover, and might never be seen again in great numbers at South Georgia,” Calderan says. “Our research shows that, populations can recover even from very low levels if they’re given enough protection.”
1. What does the underlined word “perceived” in paragraph 1 mean?| A．Kept. | B．Found. | C．Hunted. | D．Destroyed. |
| A．The development of industrial whaling. |
| B．The cause of blue whales’ disappearance. |
| C．The wide spread of blue whales in the past. |
| D．The tricks of catching blue whales easily. |
| A．There is an increasing return of blue whales. |
| B．Blue whales are in a more dangerous situation. |
| C．More and more people like watching blue whales. |
| D．South Georgia is a good place to watch blue whales. |
| A．The risk of killing whales at higher rates. |
| B．The sign of Antarctic blue whales’ return. |
| C．The way of protecting Antarctic blue whales. |
| D．The effect of the great loss of ocean resources. |
7 . Who is a genius? This question has greatly interested humankind for centuries.
Let’s state clearly: Einstein was a genius. His face is almost the international symbol for genius. But we want to go beyond one man and explore the nature of genius itself. Why is it that some people are so much more intelligent or creative than the rest of us? And who are they?
In the sciences and arts, those praised as geniuses were most often white men, of European origin. Perhaps this is not a surprise. It’s said that history is written by the victors, and those victors set the standards for admission to the genius club. When contributions were made by geniuses outside the club—women, or people of a different color or belief—they were unacknowledged and rejected by others.
A study recently published by Science found that as young as age six, girls are less likely than boys to say that members of their gender(性别)are “really, really smart.” Even worse, the study found that girls act on that belief: Around age six they start to avoid activities said to be for children who are “really, really smart.” Can our planet afford to have any great thinkers become discouraged and give up? It doesn’t take a genius to know the answer: absolutely not.
Here’s the good news. In a wired world with constant global communication, we’re all positioned to see flashes of genius wherever they appear. And the more we look, the more we will see that social factors(因素)like gender, race, and class do not determine the appearance of genius. As a writer says, future geniuses come from those with “intelligence, creativity, perseverance(毅力), and simple good fortune, who are able to change the world.”
1. What does the author think of victors’ standards for joining the genius club?| A．They’re unfair. | B．They’re conservative. |
| C．They’re objective. | D．They’re strict. |
| A．They think themselves smart. |
| B．They look up to great thinkers. |
| C．They see gender differences earlier than boys. |
| D．They are likely to be influenced by social beliefs |
| A．Improved global communication. |
| B．Less discrimination against women. |
| C．Acceptance of victors’ concepts. |
| D．Changes in people’s social positions. |
| A．Geniuses Think Alike | B．Genius Takes Many Forms |
| C．Genius and Intelligence | D．Genius and Luck |
