1. Which sport did Peter probably take part in?
A.The relay race. |
B.Swimming. |
C.The table tennis. |
A.Betty. | B.Joe. | C.The man. |
2 . Running is often tiring and a lot of hard work, but nothing beats the feeling you get after finishing a long workout around the track.
But while it’s long been believed that endorphins (内啡肽) —chemicals in the body that cause happiness—are behind the so-called “runner’s high”, a study suggested that there may be more to this phenomenon than we previously knew.
According to a recent study published by a group of scientists from several German universities, a group of chemicals called endocannabinoids (内源性大麻素) may actually be responsible for this familiar great feeling.
To test this theory, the scientists turned to mice. Both mice and humans release high levels of endorphins and endocannabinoids after exercise. After exercising on running wheels, the mice seemed happy and relaxed and displayed no signs of anxiety. But after being given a drug to block their endorphins, the mice’s behavior didn’t seem to change. However, when their endocannabinoids were blocked with a different drug, their runners’ high symptoms seemed to fade.
“The long-held notion of endorphins being responsible for the runner’s high is false. Endorphins are effective pain relievers, but only when it comes to the pain in your body and muscles you feel after working out,” Patrick Lucas Austin wrote on science blog Lifchacker.
Similar studies are yet to be carried out on humans, but it’s already known that exercise is a highly effective way to get rid of stress or anxiety. The UK’s National Health Service even prescribes (开药 方) exercise to patients who are suffering from depression. “Being depressed can leave you feeling low in energy, which might put you off being more active. Regular exercise can improve your mood if you have depression, and its especially useful for people with mild to moderate (中等的) depression,” it wrote on its website.
It seems like nothing can beat that feeling we get after a good workout, even if we don’t fully understand where it comes from. At least if we’re feeling down, we know that all we have to do is to put on our running shoes.
1. What did scientists from German universities recently discover?A.Working out is a highly effective way to treat depression. |
B.The runner’s high could be caused by endocannabinoids. |
C.Endorphins may contribute to one’s high spirits after running. |
D.The level of endorphins and endocannabinoids could affect one’s mood. |
A.To find what reduces the runner’s high symptoms. |
B.To see the specific symptoms of the runner’s high. |
C.To identify what is responsible for the runner’s high. |
D.To test what influences the level of endocannabinoids released. |
A.Effect. | B.Goal. | C.Opinion. | D.Question |
A.They can help ease depression symptoms. |
B.They are the best way to treat depression. |
C.They only work for those with serious depression. |
D.They can help people completely recover from depression. |
Sports Day was getting close in the school. All the children were very excited and were practicing for the big race. John, one of the fast runners of the school, was confident that he would win for he was not doing anything at all. “You have to work hard to come first in the race John. You are not practicing at all,” said John’s mother.
“Mom, you know how fast I am! Why should I waste my time running? Only I will win; no one else will win!”said John. “John, you may be right but talent (天赋) without hard work is not good at all. This laziness of yours will cost you greatly,” his mother warned him. John just laughed. He was so confident that he would win the trophy (奖杯) as no one else in his class was as fast as he was!.
Tim, a classmate of John, was also participating (参加) in the running race. He was not a fast runner. However, he practiced till late at night and had developed great endurance (持久力) to run the race.
There were a few days left for the Sports Day but John did not practice at all. On the other hand, Tim practiced day and night.
The Sports Day was almost around the corner but John was confident that no one could beat him and had not practiced at all. But Tim with his hard work had become a very great runner.
At last, the Sports Day arrived. All the students showed up on the ground to cheer their favorites. The coach blew the whistle (口哨) and everyone began to run toward the finishing line. It was so exciting. John and Tim left all the racers far behind. Both of them were neck to neck.
注意:1. 续写词数应为150左右;2. 请按如下格式在相应位置作答。
Suddenly, John went ahead of Tim.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________John’s mother came up to Tim and praised him for his hard work.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4 . Have you ever wondered how your favorite NBA team received its famous name? All NBA teams have an interesting story or a history behind their names. Some of the names reflected the city’s culture or history, others came from previous owners and many were selected through “Name the Team” contests.
For teams like the Los Angeles Lakers and the Utah Jazz, the names were not always a reflection of the city. Even though Los Angeles has no lakes, the Lakers name has been a city treasure for almost 40 years. Before going to Los Angeles, the team originated in Minneapolis, Minnesota. In1947, team officials changed the name to the Lakers to reflect the Minnesota State’s nickname, “Land of 10,000 Lakes”. The team name went unchanged after moving to Los Angeles in1960.
Because the Utah’s team originated in New Orleans, Louisiana, it was called the Jazz. In 1974, New Orleans club officials chose the name to represent the city for its reputation as the “Jazz Capital of the World”. The name stayed with the team even after they found a new home in Salt Lake City, Utah in 1979.
The original owner of the Chicago Bulls, Richard Klein, named the team the Bulls. He picked the name because a fighting bull is relentless and never quits. Klein, who founded the club in 1966, believed these qualities were necessary for a championship team and hoped his Chicago athletes would live up to the team name. The Bulls, the winner of the six NBA championships, has definitely followed the belief.
In 1967, the Indiana Pacers selected their team name in a different way from most other teams. Their decision was based on what they wanted to achieve in the NBA. Team officials chose the Pacers name because the organization wanted to set the “pace” in professional basketball.
1. Which can be the best title for this passage?A.The Long History of NBA Teams |
B.Interesting Stories about NBA teams |
C.Excellent Qualities of NBA Team Officials |
D.Stories Behind the Names of NBA Teams |
A.The name was selected from a “Name the Team” contest. |
B.The name shows that Los Angeles is a city with various lakes. |
C.It was named after a city treasure, which had a long history. |
D.The team got this name in another state, which had a lot of lakes. |
A.New Orleans. | B.Salt Lake City. |
C.Los Angeles. | D.Minneapolis. |
A.He had guessed the success of the team. |
B.People in Chicago used to like watching bullfighting. |
C.He wished the team to have the qualities of fighting bulls. |
D.Chicago was then a city famous for fighting bulls. |
5 . Benefits of Sports
Doing sports is a physical, mental and social adventure. It’s a great way for children to take a break from studies and release extra energy. It also helps them lead fuller and happier lives as regular sports have proven beneficial to overall well-being.
The physical benefits of doing sports are probably the most obvious. Regardless of your fitness level when you start playing sports, you’ll notice an increase in your overall fitness once you’re involved.
Children who participate in sports might also benefit from the social aspect, feeling part of a group, building up responsibility and leadership.
Discipline is another social advantage. Most organized sports require a strict training and practice schedule. As a student-athlete, you need to balance studies and athletics.
There is no shortage of reasons to find a sport to get involved in. Are you ready to go? Pick one and get moving!
A.It’s not just your body that benefits from sports. |
B.Therefore, playing sports is going to make you more fit. |
C.But remember, a child’s self-worth should not be distinguished by victory or loss. |
D.If you play group sports, you’ll be part of a team that takes direction from a coach. |
E.Nearly every sport requires physical activities and the competitive skills. |
F.Among these, learning how to function as part of a team is the most important advantage. |
G.Only with strict discipline can you be successful both in the classroom and in the sports field. |
6 . All over the world people enjoy sports. Sports help to keep people healthy and happy, and to live longer.
Some sports or game go back thousands of years, like running or jumping. Chinese Kungfu, for example, has a very long history. But basketball and volleyball are rather new. Neither one is a hundred years old yet.
People from different countries may not be able to understand each other, but after a game together they often become good friends.
A.And think of people in cold countries. |
B.Sports help to train a person’s character. |
C.People aren’t inventing new sports or games. |
D.Many people like to watch others play games. |
E.People are inventing new sports or games all the time. |
F.Some sports are so interesting that people everywhere take part in them. |
G.Not a few people participate in different sports competitions themselves. |
7 . Five tips for safe running
We all know that exercise is good for our health. But some kinds of exercise may be better than others. Running, for example, may help to protect against heart disease and other health problems.
Running is good exercise, but it can be hard on the body.
Take it easy. Do not run too much, too soon or too fast. Most people get running injuries (受伤) when they push themselves too bad. The body needs time to get used to increase in distance or speed.
Listen to your body. Most running injuries do not come unexpectedly (意外地).
They may include body aches, sore muscles (肌肉) and pain that does not go away.
Take good notes. Take time after each run to write down what you did and how you felt. Look for patterns, things that happen over again. These notes will help you find the best exercise for you.
Cross train. As we said earlier, running is hard on your body. So physical fitness experts suggest some form of cross training to improve muscle balance and to help you stay injury free. They say, besides running, swimming, yoga, and riding a bicycle are good exercises.
A.Get good running shoes. |
B.Here are five ideas to reduce the risk of injury. |
C.Muscles and joints (关节) need time to recover. |
D.Running may also help you live longer |
E.These exercises are easier on the body. |
F.Usually, there are warning signs. |
G.As advertisements for the running shoe Nike say, “just do it.” |
8 . Playing sports offers you more than just physical benefits (好处).
Making new friends.
Playing sports enables you to create friendships you otherwise might not have formed.
Understanding the value of health.
Taking part in sports improves your health in many ways.
Building team spirit.
Sports provide children with the important lesson of learning how to work in a team.
Playing sports requires a lot of time and energy. Some may think this would take students’ attention away from schoolwork. However, the opposite is true. Sports require memorization, repetition and learning — skills that are directly relevant (有关的) to schoolwork.
A.Doing better in your studies. |
B.Everyone has to work together to achieve the goal. |
C.To be a good athlete, you must take care of yourself. |
D.Sports can help you in your study and fit in with society as well. |
E.Sports bring teens together from different schools and backgrounds. |
1. How much did the top winner get as his prize?
A.75,000 dollars. | B.50,000 dollars. | C.100,000 dollars. |
A.West Hartford, Connecticut. |
B.Grand Junction, Colorado. |
C.Bloomington, Illinois. |
A.16 years old. | B.17 years old. | C.18 years old. |
A.The top winner did well in mathematics. |
B.The second place winner studied the Rain-bow Ramsey Theory. |
C.The third place winner has invented an electronic device. |
1)积极的心态;
2)均衡的食谱;
3)定期体育运动;
4)最关键的在于坚持。
注意:1)词数100左右;开头语和结束语已为你写好,不计入总词数。
2)可适当增加细节,以使行文连贯;
参考词汇:塑造身材 shape a figure 定期的 regular
Dear Tom,
How nice to hear from you!
______________________________________________________________________________________________________________________________________________________________________Yours,
Jerry