1 . There have always been a lot of commonly believed but false ideas about being fat and doing exercise.Some people believe that they can't help putting on weight as they get older,while others hold that if they stop exercising,their muscles will turn into fat.Here are some more myths:
I' ll never lose weight-I come from a fat family
Wrong!While we can't change the body type we are born with,we can't blame our genes for making us fat.There's plenty of evidence that fatness runs in families, and the main reason is that they share the same habits of eating too much and exercising too little.
I am fat because I burn calories slowly
Wrong! Fatness is not caused by a slow metabolism(新陈代谢).In fact, although fat people consume more energy than slim people,they also fail to realize how much they eat!Keeping a diary can help you work out your daily food intake more accurately.
Exercise is boring
Wrong!Anything will become boring if you do it repetitively.The key is to develop a balanced and varied program that's fun as well as progressive.If you enjoy a Sunday walk,take a different route.If you do yoga,try a tai chi class.If you like swimming,set yourself a distance or time challenge.
No pain,no gain
Wrong!Exercise is not meant to hurt. Indeed, pain is your body telling you something's wrong, and continuing to exercise could lead to serious injury.You may experience mild discomfort as you begin to exercise regularly,but this is your body adapting to the positive changes in your lifestyle and the aches should disappear relatively quickly.If they don't,rest and seek medical advice.
1. What does the author think about being fat?| A．It is the family genes that make people fat. |
| B．People are fat because they consume too little energy. |
| C．A diary of exercise can prevent people from becoming fat. |
| D．It is the consequence of people's unbalanced lifestyle. |
| A．By taking varied exercise. | B．By choosing simple exercise. |
| C．By doing regular exercise. | D．By sticking to outdoor exercise. |
| A．Keeping fit is essentially a painful experience. |
| B．Exercise should be stopped if continuous pain is felt. |
| C．Pain in exercise is a precondition for reaching your goal. |
| D．Getting used to pain leads to positive changes in your body. |
2 . Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. It does, however, have its own problem.
Race walkers are conditioned athletes. The longest track and field event at the Summer Olympics is the 50-kilometer race walk, which is about five miles longer than the marathon. But the sport’s rules require that a race walker’s knees stay straight through most of the leg swing and one foot remain in contact (接触) with the ground at all times. It’s this strange form that makes race walking such an attractive activity, however, says Jaclyn Norberg, an assistant professor of exercise science at Salem State University in Salem, Mass.
Like running, race walking is physically demanding, she says, According to most calculations, race walkers moving at a pace of six miles per hour would burn about 800 calories(卡路里) per hour, which is approximately twice as many as they would burn walking, although fewer than running, which would probably burn about 1,000 or more calories per hour.
However, race walking does not pound the body as much as running does, Dr. Norberg says. According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.
As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon among race walkers. But the sport’s strange form does place considerable stress on the ankles and hips, so people with a history of such injuries might want to be cautious in adopting the sport. In fact, anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique, she says. It takes some practice.
1. Why are race walkers conditioned athletes?| A．They must run long distances. |
| B．They are qualified for the marathon. |
| C．They have to follow special rules. |
| D．They are good at swinging their legs. |
| A．It’s more popular at the Olympics. |
| B．It’s less challenging physically. |
| C．It’s more effective in body building. |
| D．It’s less likely to cause knee injuries. |
| A．Getting experts’ opinions. |
| B．Having a medical checkup. |
| C．Hiring an experienced coach. |
| D．Doing regular exercises. |
| A．Skeptical. | B．Objective. |
| C．Tolerant. | D．Conservative. |
1. What does the speaker ask the runners to do?
| A．Stand in line. | B．Do a practice run. | C．Follow a volunteer. |
| A．Medical assistance. | B．Reporters. | C．Drinks. |
| A．Headphones. | B．Food. | C．Photos. |
| A．In the mid-morning. | B．At midday. | C．In the early afternoon. |
Yoga（瑜伽） is an ancient practice that helps create a sense of union in body, mind, and spirit. It brings us balance. I was seriously out of balance when I started practicing yoga in 1999. I had plantar fascitis in both feet, and my doctor had warned me against all the things I loved to do: walking, hiking, and playing tennis. I was desperate for exercise. Yoga became my salvation and even enhanced my other fitness activities. I practice yoga at least twice a week, but I consider yoga to be part of my daily life because after a while you no longer just practice yoga—you love it.
Yoga becomes part of your physical life. Your body grows stronger, more toned, and more flexible as you move from one pose to the other. I spent a week in Mexico at a yoga retreat, and it was the first vacation on which I lost weight. “Rather than building muscle, yoga builds muscle tone,” says Shakta Kaur Khalsa, author of the K.I.S.S. Guide to Yoga. “Because yoga helps maintain a balanced metabolism (新陈代谢), it also helps to regulate weight. Additionally, yoga stretches muscles lengthwise, causing fat to be removed around the cells.” I do yoga poses throughout the day. After hours at my computer, I stretch my stiff shoulders and arms. When I need a boost of energy, I do energizing poses. When I am feeling exhausted at the end of the day, I do restorative poses.
Yoga becomes part of your mental life. Yoga teaches you to focus on breathing while you hold the poses. This attention to breath is calming; it dissolves stress and anxiety. I use yogic breathing on the tennis courts, in the dentist’s chair, and in traffic jams. You should always leave a yoga practice feeling energized, not tired. If you feel tired after yoga, it means you spent the time “fighting” yourself, trying to force yourself into poses. In yoga, you “surrender” to the pose by letting go of the tension.
Yoga becomes part of your spiritual life. Yoga is practiced by people from all religions; it is not restricted to any religious group. Yoga teaches “right” living in how we deal with ourselves and others. As I work on a difficult pose, I learn patience, forgiveness, and the value of gentleness. Yoga advocates proper eating, but you don’t have to be a vegetarian to practice yoga.
1. What would be the best title for this passage?
| A．What’s Yoga? | B．How I Do Yoga Poses |
| C．The Benefits of Yoga | D．The Varieties of Yoga |
| A．grow taller | B．lose weight |
| C．become flexible in thinking | D．make more friends |
| A．they consume energy in practicing yoga |
| B．they respond well to yoga poses |
| C．they spend too much time on yoga |
| D．they force themselves into yoga poses |
| A．Yoga as a means to keep fit. | B．Different yoga poses. |
| C．Popularity of yoga all over the world. | D．Encouraging people to do yoga. |
