A dog named Peggy was unable to continue the job she was good
Peggy’s owners gave her to a local animal shelter (庇护所) when they found it hard
While Peggy became deaf,
But the most important lesson Peggy learned had nothing to do with sheep. It was about trust. “It took her some time to learn that we love her, and understand our praise,” Shorten said.
These days, with her GPS tracker in place, Peggy heads out with sheep fom time to time, happily knowing that the
2 . Since I was 12 years old, I’ve suffered from a condition called Compulsive Hair Pulling(强迫性拔毛症). The physical destruction was severe, but the emotional
Growing up, I didn’t
Then when I was 25, I read a letter from a mom whose child suffered from the same illness. I could
At that moment, my journey for
One day, my
| A．conflict(冲突) | B．threat | C．damage(损坏) | D．puzzle |
| A．including | B．except | C．beyond | D．but |
| A．belong to | B．fit in | C．come up | D．fall over |
| A．shyness | B．pain | C．anger | D．tiredness |
| A．decision | B．solution | C．mind | D．conclusion(结论) |
| A．color | B．shape | C．recovery(痊愈) | D．lack |
| A．after | B．before | C．if | D．whether |
| A．understood | B．missed | C．thought | D．listened |
| A．never | B．hardly | C．seldom | D．rarely |
| A．ill | B．weak | C．sad | D．alone |
| A．healing(治愈) | B．praying | C．searching | D．longing(渴望) |
| A．efforts | B．suggestion | C．steps | D．walks |
| A．share | B．betray(背叛) | C．sell | D．keep |
| A．them | B．everyone | C．anyone | D．myself |
| A．wasting (浪费) | B．deserving(值得) | C．giving | D．refusing |
| A．illness | B．symptom(症状) | C．prediction(预测) | D．miracle(奇迹) |
| A．peaceful | B．surprised | C．overjoyed | D．cold |
| A．went | B．ran | C．planned | D．imagined |
| A．dialed | B．exchanged | C．fell | D．dropped |
| A．where | B．when | C．how | D．why |
3 . After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles(肌肉) relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.
Although your mind slows down, from time to time you will dream. Scientists who study sleep tell us that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This period of sleep is called REM, which stands for rapid eye movement.
If you can’t fall asleep, some people recommend breathing very slowly and very deeply. Other people believed that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep!
1. The word “drowsy” in the last paragraph means _________.| A．sick | B．stand up | C．awake | D．a little sleepy |
| A．dream more often | B．have poor health | C．nervous | D．breathe quickly |
| A．your eyes move quickly | B．you dream |
| C．you are restless | D．both A and B |
| A．approximately six hours | B．around ten hours |
| C．about eight hours | D．not stated here |
4 . When Clara Harlowe Barton was 11 years old, her older brother was seriously injured in a fall. Barton spent two years nursing him back to health until he fully got well. Although she had this early nursing experience, Barton would not work as a nurse until later in life.
At the age of seventeen, Barton worked as a teacher in Massachusetts. Twelve years later, she opened the first free public school in New Jersey. The school grew from only six students on the first day of classes to more than 200 students by the end of the school year. When the school opened in the fall of 1853, Barton was surprised to learn that a man had been hired as the school’s head teacher, being paid twice her salary to run the school that she had set up and made successful. Outraged at this news, she quit her teaching position. “I may sometimes be willing to teach for nothing, but if paid at all, I shall never do a man’s work for less than a man’s pay,” she said.
In 1861, the Civil War began; Barton began collecting supplies and got passes from the government to send her supplies and services to the front line and field hospitals. And then she became known as the “Angel of the Battlefield”.
In 1869, Barton took a trip to Switzerland where she learned about the International Red Cross. Later, Barton set up the American Red Cross. Under Barton’s leadership, the American Red Cross helped thousands of people in need.
During her lifetime, Barton gave her life and effort to the service and the care of others as a teacher, a Civil War nurse, and founder of the American Red Cross.
1. What does the underlined word “Outraged” in Paragraph 2 mean?| A．Sad. | B．Moved. | C．Angry. | D．Frightened. |
| A．She set up a field hospital. | B．She provided supplies for soldiers. |
| C．She did a man’s work in the front line. | D．She helped thousands of people in need. |
| A．Her brother’s serious injury. | B．Her dream to become a nurse. |
| C．Her experience in Switzerland. | D．The soldiers’ encouraging praise. |
| A．Barton’s life of service to people in need. | B．Barton’s rich experiences at different ages. |
| C．Why Barton set up the American Red Cross. | D．How Barton opened the first free public school. |
5 . Do Dolphins Have a Language?
We know that dolphins make unique sounds, but is that a language? If you’re interested in it, you are welcome to the activity recommended by Denise Herzing!
About Denise Herzing
Denise Herzing of Florida Atlantic University (FAU) is the organiser and research director of the Wild Dolphin Project, which has a goal of understanding dolphins’ social system, behaviour, and communication. For over thirty years, she has spent each summer watching Atlantic dolphins carefully in the Bahamas.
Activity Guide:
Purpose:
Dolphins use sound to communicate, but they can’t make sounds in the way we humans make. Out of the water dolphins can make different sounds by changing the shape of their blowhole (呼吸孔), which is similar to changing the shape of our own mouths. Underwater, though, they use a totally different system, and they make sounds without letting any air out. You can learn more about how that works here. In this activity we’re going to try to talk like a dolphin.
Materials:
Nothing! But find a partner, maybe a brother or sister or a parent — or if you have one, a dog or cat. After all, this activity is about communication between humans and animals.
How To Do It:
Take a deep breath, hold your nose to keep it shut, and try to communicate with your partner. If your partner is a pet, try saying its name or asking it to “come here”.
When you’re done, think about what made it hard, what solutions you found, and think why dolphins may have developed to communicate in this way.
Then listen to sounds from all kinds of sea animals and compare your dolphin sound to theirs.
1. What can we learn about Denise Herzing?| A．She holds the activity in FAU. |
| B．She is an expert in dolphins. |
| C．She wants to find a partner for her research. |
| D．She fell in love with dolphins when young. |
| A．Have a pet next to you. | B．Keep breathing deeply. |
| C．Talk with your nose closed. | D．Compare dolphins with other animals. |
| A．In a diary. | B．In a report. |
| C．In a travel brochure. | D．In an activity book |
I, the computer, began as a calculating machine to
I have been
7 . We’ve all heard exercise helps you live longer. But a new study goes one step further, finding that a sedentary(久坐不动的) lifestyle is worse for your health than smoking and heart disease.
Dr. Wael Jaber, a doctor at the Cleveland Clinic and senior author of the study, called the results "extremely surprising."
"Being unfit in an exercise stress test has a worse prognosis(预后), as far as death, than being a smoker," Jaber told CNN. "We've never seen something as noticeable as this and as objective as this. "
"It should be treated almost as a disease that has a prescription, which is called exercise," he said.
Researchers studied 122,007 patients who took exercise stress tests at Cleveland Clinic between January 1, 1991 and December 31, 2020 to measure death rate relating to the benefits of exercise and fitness. Comparing those with a sedentary lifestyle to the top exercise performers, he said, the risk associated with death is "500% higher. "
What made the study so unique, beyond the number of people studied, he said was that researchers weren't relying on patients self-reporting their exercise. "This is not the patients telling us what they do," Jaber said. "This is our testing them and figuring out objectively the real measure of what they do. "
Researchers have always been concerned that "ultra(高强度的)" exercisers might be at a higher risk of death, but the study found that not to be the case.
The benefits of exercise were seen across all ages and in both men and women, "probably a little more noticeable in females," Jaber said. "Whether you’re in your 40s or your 80s, you will benefit in the same way. "
1. Which statement is true according to the study?| A．High levels of exercise can cause higher death rate. |
| B．The death rate of those with lowest exercise is 12%. |
| C．Being unfit has higher risks of death than smoking. |
| D．Sedentary lifestyle is the major cause of heart disease. |
| A．a habit hard to remove | B．a method to solve a problem |
| C．a treatment given by a doctor | D．a plan to take exercise regularly |
| A．The long period of the tests. | B．The number of the researchers. |
| C．The objective tests and calculations. | D．The self-reporting of the participants. |
| A．Ultra exercise does no good to our health. | B．Women should take more exercise than men |
| C．Exercise is the best way to treat heart disease. | D．Patients should be encouraged to exercise daily. |
8 . A recent study showed that the experiences children have in their first few years are important. These experiences affect the development of the brain. When children receive more attention, they often have higher IQs. Babies receive information when they see, hear and feel things, which makes connections between different parts of the brain. There are a hundred trillion connections in the brain o£ a three-year-old child.
Researcher Judit Gervain tested how good newborns are at telling different sound patterns. The researchers produced images o£ the brains of babies as they heard different sound patterns. For example5one order was mu—ba—ba. This is the pattern "A -B— B”. Another order was mu—ba—ge. This is the pattern "A-B—C”. The images showed that the part of the brain responsible for speech was more active during the "A—B-B” pattern. This shows that babies can tell the difference between different patterns. They also were sensitive（敏感）to where it occurred in the order.
Gervain is excited by these findings because the order of sounds is the base of words and grammar, "Position is key to language," she says. "If something is at the beginning or at the end, it makes a big difference： 'John caught the bear' is very different from 'The bear caught John.
Researchers led by scientist Patricia Kuhl have found that language delivered by televisions, audio books, the Internet, or smartphones——no matter how educational—— doesn't appear to be enough for children's brain development. They carried out a study of nine-month-old American babies. They expected the first group who'd watched videos in Chinese to show the same kind of learning as the second group who were brought face-to- face with the same sounds. Instead they found a huge difference. The babies in the second group were able to distinguish （辨别）between similar Chinese sounds as well as native listeners. But the other babies-regardless of whether they had watched the video or listened to the audio-learned nothing.
1. Why are early experiences so important to children according to the study?| A．They can show connections in their brains. |
| B．They can increase new information of IQs. |
| C．They can offer children more attention, |
| D．They can help to develop their brains. |
| A．By recognizing babies5 different appearances. |
| B．By producing images of new words for babies, |
| C．By testing how babies' brains learn to speak language. |
| D．By checking babies' brains to identify different sound patterns. |
| A．Grammar is important in learning languages, |
| B．Different orders of sounds have different meanings. |
| C．The order of words comes from its grammar meaning. |
| D．Different languages have different grammar rules. |
| A．Learning Chinese is of great benefit to babies' brains. |
| B．Babies are better than adults in learning a foreign language. |
| C．Face-to-face communication can improve babies' brains. |
| D．Babies learn a lot from television, audio books or the Internet. |
9 . It was late, about 10:15 p. m. Esposito got off the train at Bellport, New York, went to her car and started driving home. She was so familiar with the route that she almost drove automatically: turned left to the Station Road, then another left onto Montauk Highway, and then-bam! When Esposito's car had just crossed the railroad tracks, it hit another vehicle and was plashed back onto the tracks. Injured but mostly shocked by the crash and by the airbags that popped up, she was stuck in the vehicle.
As it happened, Pete DiPinto was just about to go to sleep when he heard a sharp noise and saw the accident not far outside his bedroom window. As a volunteer firefighter and retired teacher, DiPinto, who was 65, fetched a flash light and rushed out without hesitation. "Any firefighter would have done what I did," he said, "We're always on duty. "
At first, he spotted the other car in the accident. After making sure that the driver was all right. DiPinto looked around and discovered Esposito's car straddling(横跨)the railway tracks. And then he heard the bell ring, which signaled a train's arrival.
DiPinto rushed to Esposito's car and broke the window on the driver's side. Esposito looked up at him, with her eyes glazing over. "I don't know where I am,” she said.
"You're on the railroad tracks," DiPinto yelled. "I have to get you off right now!" The train was running toward them at a speed of some 105 kilometers per hour. The driver's door cannot be opened due to the collision, so DiPinto quickly ran to the other side and managed to open the door. He put the airbags aside, seized her arms, pulled her toward him across the passenger seat until finally got her out and walked her to safety as swiftly as possible. Several seconds later, the train crashed into the vehicle. "It was like a Hollywood movie, " DiPinto told reporters the next day.
"Last night," said Gregory, Chief of the Department in South Country Ambulance, "the hero arrived in pajamas (睡衣)，not in a fire truck."
1. What was the reason for the accident?| A．Esposito didn't know the route well. |
| B．Esposito's car hit another vehicle. |
| C．Esposito drove out of the highway. |
| D．A running train crashed into Esposito's car. |
| A．She got stuck and couldn't move out. |
| B．She lost awareness completely. |
| C．She was lucky to escape from the train. |
| D．She helped rescue the driver in another car. |
| A．Through the roof of the car. |
| B．Through the passenger's door in the back. |
| C．Through the window on the driver's side. |
| D．Through the door on the passenger's side. |
| A．DiPinto was not a professional firefighter. |
| B．DiPinto rushed to save life without thinking about himself. |
| C．DiPinto was a special firefighter who liked wearing pajamas. |
| D．DiPinto was unable to find a fire truck in his house. |
10 . If you want to find a book for your children, here are some books that you can choose from.
Charlie Thorne and the Last Equation by Stuart Gibbs
The CIA is on a task to find an equation （方程式），which could destroy the world if the bad people get it. For help，they turn to Charlie, a 12-year-old girl who is as smart as Albert Einstein. Children who like exciting mysteries will enjoy reading this book.
AstroNuts by Jon Scieszka and Steven Weinberg
In AstroNuts , the Earth has been destroyed by humans for thousands of years. Four animals set out from Mount Rushmore， the main office of NASA. Their task is to find a new planet fit for human life. Finally, they discover one： Plant Planet. The story's topic is simple： Don't harm the planet. Readers who love science fiction （科幻小说）will enjoy AstroNuts.
Stargazing by Jen Wang
Christine hears that Moon, who is new in town, is the kind of kid who beats people up for fun. But Moon and her mum come to live with Christine's family, and the two kids become best friends. Moon even shares a big secret with Christine. Stargazing is based on Jen Wang's experiences as a child. The story is about the power of friendship.
Roll with It by Jamie Sumner
Roll with It is a story about a 12-year-old girl named Ellie. She has difficulty walking on her own and uses a wheelchair. When Ellie and her mum move to another state to take care of Ellie's grandpa, she must learn to deal with a new school and new friendships. This book is a must-read for everyone. It's a heartwarming story that really shows the value of family.
1. Which of the following encourages readers to protect the Earth?| A．Stargazing. |
| B．AstroNuts. |
| C．Roll with It. |
| D．Charlie Thorne and the Last Equation. |
| A．It mainly discusses animals' stories. |
| B．It includes much scientific knowledge. |
| C．It is mainly about how to make friends. |
| D．It is connected with the author's own experiences. |
| A．She doesn't want to go to another state. |
| B．She has trouble communicating with others. |
| C．She is carefully looked after by her grandpa. |
| D．She has to solve problems faced in a new place. |
