1. On which days is the sports centre closed?
A.Mondays. | B.Saturdays. | C.Sundays. |
A.From one to three. | B.From three to five. | C.From four to six. |
A.Tennis. | B.Football. | C.Basketball. |
2 . A world-champion body builder has no more muscles than does a 90-pound person who is physically weak. So what makes him so strong? What other qualities does he need?
Muscles are made of thousands of stringy fibers-a number that is fixed during childhood-which contract(收缩)when doing work. Strength does not depend on the number of fibers but on the function of their thickness and how many of them contract at the same time.
Exercise actually damages the muscles. During the recovery stage, the muscle fibers increase in size. Exercise also trains more muscle fibers to work at one time. If a muscle is weak or untrained, for example, only 10 percent of its fibers will contract, whereas up to 90 percent of the fibers in a weight lifter's biceps(二头肌)will contract.
Aside from the strength, two other factors go into making an athlete: fitness and endurance. Fitness is related to the condition of the heart. During exercises, there is an increase in the amount of blood returning to the heart from the muscles. A typical volume for a runner at rest is about 5 quarts a minute, compared with 30 quarts during a vigorous trial(运动测试). This greater volume means more work for the heart-a muscular balloon that expands and contract is to take in blood and push it out. Like any other muscle, the heart enlarges and gets stronger with routine exercise.
Endurance, or the length of time muscles can work, depends in part on how much fuel-in this case sugar-the muscles can store. A muscle that is continually exercised until it runs out of sugar tends to store more when it refuels at the next meal. And more sugar can translate into greater endurance the next time the muscle is put to the test.
1. What determines the strength of a world-champion body builder?A.The thickness of fibers and the number of those contracting contemporarily. |
B.The number of fibers and the amount of exercise he does at the same time. |
C.The function of fibers and their thickness. |
D.The function of fibers and their recovery. |
A.It helps fibers more easily to contract. |
B.It makes fibers increase quickly in size. |
C.It makes more fibers weak or untrained. |
D.It helps more fibers to work at one time. |
A.The heart bears the task of making more blood during a vigorous trial. |
B.The heart needs to bear the fast heart beating during a vigorous trial. |
C.The heart takes in more blood and pushes it out during a vigorous trial. |
D.The heart enlarges and becomes stronger routinely during a vigorous trial. |
A.The more sugar muscles store, the thicker the fibers in them become. |
B.The more sugar a muscle consumes, the less it tends to store next time. |
C.The more sugar the muscles of an athlete store, the longer time they can work. |
D.The amount of sugar in muscles largely depends on when they refuel at the nest meal. |
A.Strong Heart and World-champion | B.Strength, Fitness and Endurance |
C.Body Building and Muscles | D.Resources of Strength |
3 . Two roller skaters were crouched(蹲伏) low, knees bent and bodies pressed together, fighting to stay glued to prevent a third skater slip through and break their wall. This was a roller derby(轮滑阻拦赛) practice for the Tiny Terrors, a team of skaters aged 8-11 in the Gotham Girls Junior League of New York City. “They want to fight and get really fast, and they find so much confidence,” said Kristen Campbell, director of the junior derby program.
Roller derby is played with two teams of five skaters on a track. One player on each team serves as the jammer whose job is to race around the track and score points without getting blocked by the other team. The match is made up of two 30-minute periods that each consists of shorter plays or jams. Each jam lasts two minutes or until the lead jammer calls it off, usually a move made to stop the other jammer from catching up and scoring points.
You have probably heard of adults playing roller derby, but a growing number of young people are attracted by the fast-paced sport. Campbell owes the increase in interest partly to a popular novel called “Roller Girl.”
Campbell described the junior league as a shelter for girls who aren’t sure where they fit in at school. “I’ve had so many parents tell me their child was having trouble with anxiety or bullying(欺负) or that they didn’t fit into any sport or art club or whatever it is,” she said. “And then they find roller derby and everything is solved.”
Many of the girls said they got much more out of the sport than just exercise. As Campbell tells it, those extra lessons are really the point. Strength, confidence and body positivity have long been values of roller derby, even if it’s subliminal rather than open and direct.
Of course, like any contact sport, injuries are unavoidable.
“They don’t go for big hits,” Campbell said. “Now we focus more on hip blocking and using lateral(横向的) movement to block—leaning each other out with light contact.” Besides, the girls don’t mind the occasional bump. “It’s sort of like a medal,” Campbell said, smiling.
1. What can we learn about roller derby?A.It is played with five skaters on a track. |
B.It is the most dangerous sport especially for kids. |
C.It lasts an hour with some short plays in a game. |
D.The jammer’s job is to stop others getting scores. |
A.Girls often get injured in roller derby practice. |
B.Roller derby is the most competitive sport at school. |
C.Roller derby helps girls free from being bullied at school. |
D.A novel contributes to the popularity of roller derby among girls. |
A.people can gain a lot from roller derby |
B.roller derby has fewer values than we think |
C.it is easy to show the values of roller derby |
D.many people are not aware of the values of roller derby |
A.do better than adult players |
B.wear their wounds with pride |
C.fear nothing but fierce bumps |
D.won’t learn full contact until they’re 12 |
A.Girls build confidence in the tough world of roller derby. |
B.Roller derby becomes popular among kids around the world. |
C.How roller derby changes the life of girls in the US. |
D.The Tiny Terrors calls for more brave girls to join. |
4 . It was my first year teaching in a special needs classroom. I wasn’t sure what to
Mark was one with the latter, limited to a
The big day came at last and the final
The progress was
A.teach | B.expect | C.describe | D.consider |
A.challenges | B.grades | C.knowledge | D.wishes |
A.classroom | B.playground | C.wheelchair | D.library |
A.never | B.seldom | C.sometimes | D.always |
A.make sure of | B.figure out | C.call for | D.hold back |
A.poor | B.satisfied | C.excellent | D.disappointed |
A.behavior | B.conversation | C.sportswear | D.movement |
A.anger | B.wonder | C.thanks | D.hope |
A.result | B.event | C.ceremony | D.celebration |
A.participate | B.welcome | C.watch | D.observe |
A.went on | B.moved on | C.took off | D.showed off |
A.remained | B.struggled | C.rested | D.paused |
A.afraid | B.alone | C.alive | D.awake |
A.cover | B.find | C.keep | D.run |
A.strange | B.normal | C.creative | D.silent |
A.off | B.down | C.back | D.away |
A.pushing | B.moving | C.cheering | D.driving |
A.worthwhile | B.slow | C.exciting | D.painful |
A.enthusiastic | B.surprised | C.doubtful | D.pleasant |
A.interesting | B.professional | C.challenging | D.extraordinary |
5 . The benefits of regular exercise are well documented but there’s a new bonus to add to the ever-growing list. New researchers found that middle-aged women who were physically fit could be nearly 90 percent less likely to develop dementia in later life, and as they did, it came on a decade later than less sporty women.
Lead researcher Dr. Helena Horder, of the University of Gothenburg in Sweden, said : "These findings are exciting because it’s possible that improving people's cardiovascular (心血管的)fitness in middle age could delay or even prevent them from developing dementia. "
For the study, 191 women with an average age of 50 took a bicycle exercise test until they were exhausted to measure their peak (最大值的) cardiovascular capacity. The average peak workload was measured at 103 watts.
A total of 40 women met the criteria for a high fitness level, or 120 watts or higher. A total of 92 women were in the medium fitness category; and 59 women were in the low fitness category, defined as a peak workload of 80 watts or less, or having their exercise tests stopped because of high blood pressure, chest pain or other cardiovascular problems.
These women were then tested for dementia six times over the following four decades. During that time, 44 of the women developed dementia. Five percent of the highly fit women developed dementia, compared to 25 percent of the women with medium fitness and 32 percent of the women with low fitness.
"However, this study does not show cause and effect between cardiovascular fitness and dementia, it only shows an association. More research is needed to see if improved fitness could have a positive effect on the risk of dementia and also to look at when during a lifetime a high fitness level is most important. " She also admitted that a relatively small number of women were studied, all of whom were form Sweden, so the results might not be applicable to other groups.
1. What is on the ever-growing list mentioned in the first paragraph?A.Positive effects of doing exercises. |
B.Exercises suitable for the middle-aged. |
C.Experimental studies on diseases. |
D.Advantages of sporty woman over man |
A.To predict their maximum heart rate. |
B.To assess their cardiovascular capacity |
C.To change their habits of working out |
D.To detect their potential health problems |
A.It aimed to find a cure for dementia. |
B.Data collection was a lengthy process. |
C.Some participants withdrew from it. |
D.The results were far from satisfactory. |
A.More Women Are Exercising to Prevent Dementia |
B.Middle-Aged Women Need to Do More Exercise |
C.Fit Women Are Less Likely to Develop Dementia |
D.Biking Improves Women's Cardiovascular Fitness |
6 . For a while, my neighborhood was taken over by an army of joggers. They were there all the time: early mornings, noons and evenings. There were little old ladies in gray sweaters, young couples in Adidas shoes, middle-aged men with red faces. “Come on!” My friend Alex encouraged me to join him as he jogged by my house every evening. “You’ll feel great.”
Well, I had nothing against feeling great and if Alex could jog every day, anyone could. So I took up jogging seriously and gave it a good two months of my life, and not a day more. Based on my experience, jogging is the most overvalued form of exercise around, and judging from the number of the people who left our neighborhood jogging army, I’m not alone in my opinion.
First of all, jogging is very hard on the body. Your legs and feet take a real pounding running down a road for two or three miles. I developed foot, leg and back problems. Then I read about a nationally famous jogger who died of a heart attack while jogging, and I had something else to worry about. Jogging doesn’t kill hundreds of people, but if you have any physical weaknesses, jogging will surely bring them out, as they did with me.
Secondly, I got no enjoyment out of jogging. Putting one foot in front of the other for forty-five minutes isn’t my idea of fun. Jogging is also a lonely pastime. Some joggers say, “I love being out there with just my thoughts.” Well, my thoughts began to bore me, and most of them were on how much my legs hurt.
And how could I enjoy something that brought me pain? And that wasn’t just the first week; it was practically every day for two months. I never got past the pain level, and pain isn’t fun. What a cruel way to do it! So many other exercises, including walking, lead to almost the same results painlessly, so why jog?
I don’t jog any more, and I don’t think I ever will. I’m walking two miles three times a week at a fast pace, and that feels good. I bicycle to work when the weather is good. I’m getting exercise, and I’m enjoying it at the same time. I could never say the same for jogging, and I’ve found a lot of better ways to stay in shape.
1. What can we learn from the first paragraph?A.Alex organized an army of joggers. |
B.People jogged only during the daytime. |
C.Jogging became very popular in the neighborhood. |
D.Jogging provided a chance to get together. |
A.He felt it was worth a try. | B.He was very fond of it. |
C.He was strongly against it. | D.He thought it must be painful. |
A.physical weaknesses | B.heart attacks |
C.famous joggers | D.back problems |
A.He disliked doing exercise outside. | B.He was worried about being left alone. |
C.He was afraid of having a heart attack. | D.He found it neither healthy nor interesting. |
A.not everyone enjoys jogging |
B.he is the only person who hates jogging |
C.nothing other than jogging can help people keep fit |
D.jogging makes people feel greater than any other sport |
7 . Below is a web page from http://www.parents.com/
Kid of the Year Photo Contest
Enter your kid’s photo today and win! We’re giving away 52 weekly $250 prizes from Readers’ Choice votes. Plus, our editors will select one entry to win our grand prize of $7,000.
Official Contest Rules
No purchase necessary to enter or win. The Kid of the Year Photo Contest entry period begins at 12:00 a.m. January 23, 2022, and ends January 21, 2023 (the “Entry Period”). Entries must arrive by 9:00 p.m. on January 21, 2023 (“Entry Deadline”). Entries will not be acknowledged or returned.
SPONSOR: Meredith Corporation, 1716 Locust Street, Des Moines, Iowa.
ENTRY: There will be two methods of entry.
Share My Entry: Visit http://www.parents.com/photos/photo-contests-l/kid-of-the-year/ and click the button to enter.
Facebook Entry: Visit http://www.Facebook.com/ParentsMagazine and click the Kid of 2022 tab.
Then complete the registration form and follow the instructions to upload one album of up to six photos of your child aged three months to eight years. You may provide one description and one album title that will be applied to all photos. Photos, without any brand names or trademarks, must be taken by participants, non-professional, unpublished and may not have won any prize or award. Photos must be .jpeg or .bmp image formats and cannot exceed 3 MB.
This promotion is in no way sponsored, supported or run by, or associated with Facebook. You are providing your information to Parents Magazine and not to Facebook. The information you provide will only be used to run the promotion and register for Parents.com.
Photos must not contain material that infringes the rights of another, including privacy, publicity or intellectual property rights, or that constitutes copyright violation.
LIMIT: One entry per household, per child, per week. One weekly prize per child. For entries of more than one child in a family, the entry process must be completed separately for each child. No group entries.
1. What can we learn about the contest?A.The editors of the contest will decide who will win the 20,000 dollars in prizes. |
B.You should buy something first before you enter the contest. |
C.You should send your entry before 9:00 p.m. on January 21, 2022. |
D.Your entry will not be returned even if you don’t win the contest. |
A.contain brand names or trademarks | B.be taken by non-professional participants |
C.have won some prize or award | D.contain parents’ personal information |
A.Grasps. | B.Obtains. | C.Violates. | D.Cheats. |
A.provide a description and an album title for the kid’s photos |
B.go to Meredith Corporation to fill out the registration forms |
C.complete the entry process separately for each of her kids |
D.provide the information to Facebook if she chooses Facebook Entry |
A.To advertise the website Facebook.com. |
B.To encourage parents with children to enter a photo contest. |
C.To introduce two methods of entering a photo contest. |
D.To attract photographers’ interest in a photo contest. |
1.运动会前,老师同学制定计划,准备必备物品,运动员练习;
2两天运动会期间,大家公平比赛,同学们热情欢呼;
3.运动会使班级团结,同学相互了解,让同学们对今后校园生活更有希望。
9 . British Cycling had recently hired Dave Brailsford as its new director. At the time, professional cyclists in Great Britain had
What made Brailsford different from previous coaches was his
Brailsford and his coaches began by making small
But they didn’t stop there.They
As these and hundreds of other small improvements were
A.lost | B.enjoyed | C.showed | D.suffered |
A.score | B.track | C.performance | D.model |
A.failed | B.refused | C.expected | D.pretended |
A.promise | B.opinion | C.dream | D.philosophy |
A.broke down | B.took down | C.put up | D.gave away |
A.flexible | B.temporary | C.significant | D.random |
A.differences | B.adjustments | C.programs | D.efforts |
A.attractive | B.empty | C.soft | D.comfortable |
A.maintain | B.raise | C.reduce | D.discover |
A.change | B.monitor | C.manage | D.produce |
A.continued | B.happened | C.learned | D.bothered |
A.coach | B.secretary | C.assistant | D.surgeon |
A.sessions | B.chances | C.records | D.reactions |
A.tyres | B.roof | C.inside | D.seats |
A.gather | B.recognize | C.spot | D.send |
A.surrounded | B.unnoticed | C.removed | D.discovered |
A.finely | B.initially | C.slightly | D.positively |
A.took off | B.picked up | C.built up | D.got off |
A.achieved | B.remembered | C.mentioned | D.imagined |
A.dominated | B.witnessed | C.celebrated | D.attended |
It was the final part of the 2016 World Triathlon Series in Mexico. W
For Alistair, the choice was clear. His brother was in trouble. He had to help. Alistair ran towards Johnny, caught him and started pulling him towards the finish line. Alistair then p
The Brownlee brothers have been doing triathlons since they were children. “O
Watched by millions, the ending to the race has d