It's no surprise that sports can greatly benefit a child physically, psychologically, and socially. A 2008 Women's Sports Foundation Research Report concluded that children's athletic participation is also associated with increased levels of family satisfaction, great achievement in study, and an overall better quality of life for children. And a study published in last month's American Journal of Preventive Medicine showed that kids who are active at age 5 wind up with less body fat at ages 8 and 11.

    But one hotly debated discussion focuses on the kinds of sports kids should play, with parents mistakenly thinking, "Lizzie is so quiet, we should let her join in basketball and soccer to try to get her to open up." But increasingly, experts are suggesting the healthier instinct (直觉) might be, "Lizzie is so quiet. Maybe we should see if she likes playing with a big team like softball or if she likes ballet or swimming, where she can work more on her own terms."

    “Participation in any sport is going to provide kids with life skills—the ability to focus and to concentrate, the ability to handle pressure in tough situations, the ability to stay calm when things aren't going just right,'' explains Orlando-based youth sports psychology expert Patrick Cohn. Those lessons will carry over into future, non-sports attempts.

    Team sports certainly offer benefits not as easily obtained via individual activities, as players leant how to communicate and work with others, and there's the potential to develop leadership abilities. Team sports also help kids develop their social identity. Our sense of worth is developed through what we achieve and a sense of belonging.

    Individual sports offer unique advantages, too, like developing a child's sense of independence. “Hero, you don't depend upon teammates," says Cohn. "You take full responsibility, whether you do well or perform poorly." Many of Cohn's young clients complain about pressure from team mates or coaches to make zero mistakes or carry more of the team than they may want to; these kids may enjoy a solo sport like tennis or gymnastics.

    Individual activities keep kids away from comparing themselves to the best players on the team, a habit that does little to help confidence levels. Instead, it encourages them to compare their skills to their own past performances. With individual sports like swimming or track, it's easier for the child to participate on his own, at his leisure(闲暇), without having to round up a bunch of like-minded peers.

    Above all, while some children enjoy the excitement of competition, others are more likely to benefit from the freedom of individual sports, and finding the right balance can be necessary for children's enjoyment. What parents think is encouragement, children often consider as pressure. So try to understand what they want from sports.

Ways to sleep smarter

    Studies show that poor sleep influences people to make good decisions, concentrate on tasks or even manage a friendly mood(情绪) at work. {#blank#}1{#/blank#} Today we've got our top favorite sleep tips and facts.

Set a regular bedtime

    {#blank#}2{#/blank#} Choose a time when you normally feel tired. Try not to break this routine(惯例) on weekends when you will probably stay up late. If you want to change your bedtime, make the change gradually, such as 15 minutes earlier or later each day.

Eat the right food

    Some foods are more helpful to a better night's sleep than others. {#blank#}3{#/blank#} Others like bananas, potatoes, and whole-wheat bread are also helpful.

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    Exercising provides lots of good health benefits(好处). A good night's sleep is one of them. But make sure you exercise in the morning or afternoon. The National Sleep Foundation reports that exercise in the morning or afternoon can help deepen sleep. However, those who worked out in the evening hours saw little or no improvement in their sleep.

Reduce(减少) screen time before bed

    {#blank#}5{#/blank#} A recent study shows that people who use electronic media(媒体) just before bedtime report lower-quality sleep even when they get as much sleep as those who don't.

    Sorry seems to be the hardest word. So sang Elton John on one of his biggest 1970s hits——but not every public figure seems to find it so tough to let out that powerful five-letter word.

    In recent months varieties of public figures, from politicians, to Hollywood actors and You Tube stars have all publicly expressed regrets.

    But with floods of regrets on the airwaves, just how can we tell a forced apology from a heartfelt expression?

    In its purest form, saying sorry should be an “act of regrets, a realization that something you have said or done has hurt someone and you want to repair it”, says psychologist Geraldine Joaquim.

    Made early, a sincere apology can be hugely beneficial and can “relieve the tension and takes the wind out of an accusers sails”, she says.

    A need to say sorry can arise in someone's public life and equally at home with their family and friends but, whatever the environment, how well it is received depends on how personalized it feels.

    From businesses, governments and organizations, a scripted response will fail to resonate (引起共鸣) as it will not convey empathy (同理心) and sympathy.

Whether online or in person, the timing and choice of language in an apology are decisive factors.

    “It is important to show that you understand and sympathize,” says Martin Stone, of PR agency Tank, “It is vital that any business or individual making an apology understands the focus- is it sorry for the way it's acted or is it sorry that the complainant feels the way they do?” Performed apologies always have a sense of being “acted out, and are often accompanied by too many theatrical gestures. If sincere, the person making the apology will be looking for listening clues to see if they are being understood, such as eye contact and facial expressions. They will provide “humbling (谦卑的) signals”, such as a lowered head, to indicate regrets.

    It is also important to avoid irresponsible statements or promises that can't be kept. “Don't say that you'll ensure that this will not happen again if you're not confident it won't. It could come back to bite you,” Stone explains.

    Equally, the use of “but” can hugely change the tone of an apology.

    As Stone points out. 'I'm sorry but... It sounds like you are making excuses and aren't actually taking any form of responsibility. It may be three letters but it can instantly make an apology seem hollow,”

    Directions: Read the following passage. Fill in each blank with a proper sentence given in the box.

    Each sentence can be used only once. Note that there are two more sentences than you need.

    Are Your Clothes Causing Pollution?

    Very small pieces of plastic, called microfibers, are polluting rivers and oceans. {#blank#}1{#/blank#} Clothes worn for outdoor activities and exercise are often made of artificial material, which is useful in keeping warm. But they contain very small plastic fibers, which may also be harming the environment when you wash them. When people wash these clothes, very small pieces go down the drain with the wash water.

    Studies on microfibers in the environment

    Pollution caused by plastic is not new, but recent studies have shown the effect of microfibers in the environment. Studies show very small microfibers are ending up in our waters, which may come from waste water treatment factories. A 2015 study found them in fish from California.

    Microfibers, effect on food supplies

    Beyond the waterways, the researchers say microfibers may end up in soil and agricultural lands. {#blank#}2{#/blank#} This means there is much to be learned about microfibers and the environment. Some studies have shown that microfibers end up inside sea animals, like oysters. {#blank#}3{#/blank#} Researchers say that the fibers tend not to move into the tissue of the fish, but it needs more study.

    Steps to save or keep microfibers from the environment

    Until more information becomes known, there are steps to take to reduce the amount of microfibers in the environment. People should use less of the artificial materials. If we already have those in our lives and we're using them, an important step would be washing them less. {#blank#}4{#/blank#} A bag is being designed in which to wash these clothes. It traps the microfibers in the bag and it may be available for purchase soon.

A. New technology may also help.

B. So if these microfiber s have been found in fish and seafood, are they safe to eat?

C. They can also move around the atmosphere.

D. Studies are conducted on how much of the microfibers is released

E. The source of these microfibers may surprise you: your clothes.

F. Washing machines keep microfibers from escaping with w ash water.

    Before there was the written word, there was the language of dance. Dance expresses love and hate, joy and sorrow, life and death, and everything else in between.

    {#blank#}1{#/blank#}We dance from Florida to Alaska, from north to south and sea to sea. We dance at weddings, birthdays, office parties and just to fill the time.

    “I adore dancing,” says Lester Bridges, the owner of a dance studio in Iowa. “I can't imagine doing anything else with my life.” Bridges runs dance classes for all ages. “Teaching dance is wonderful. {#blank#}2{#/blank#}It's great to watch them. For many of them, it's a way of meeting people and having a social life.”

    {#blank#}3{#/blank#}“I can tell you about one young couple,” says Bridges. “They're learning to do traditional dances. They arrive at the class in low spirits and they leave with a smile. {#blank#}4{#/blank#}”

    So, do we dance in order to make ourselves feel better, calmer, healthier? Andrea Hillier says, “Dance, like the pattern of a beating heart, is life. Even after all these years, I want to get better and better.{#blank#}5{#/blank#} I find it hard to stop! Dancing reminds me I'm alive.”

A. So why do we dance?

B. Dance in the U.S. is everywhere.

C. If you like dancing outdoors, come to America.

D. My older students say it makes them feel young.

E. I keep practicing even when I'm extremely tired.

F. Dancing seems to change their feeling completely.

G. They stayed up all night long singing and dancing.

    Eco City Farms is an educational nonprofit organization. It seeks to empower the community by teaching economic development, job training and a healthier way of living. The group has set up farms near automobile repair businesses and fast food stores in urban neighborhoods.

    Social activist Margaret Morgan-Hubbard founded Eco City Farms. She says that lack of fresh produce is a major health problem for children and their families living in Maryland. "What's critical is that 70 percent of the people in these towns are either overweight, have some illnesses, for example, diabetes, or have other kinds of diet-related ailments because they don't have access to healthy food.

    Eco City Farms offers several programs for agriculture, food and finding jobs with environment-friendly businesses. People can also learn how to cook healthier foods and teach others how to prepare meals. On a recent day, Philip Sidibe demonstrated his cooking skills. He prepared Aloco, a popular food in Cameroon where he grew up. He and other young people not only cook their food, they also grow it in a large garden.

    Tameka Barbour-Gaskins lives in Autumn Woods. She says her whole family is eating healthier meals because of the local produce. "I like junk food. I like quick meals. Not easy to just go from eating a certain way all your life to switching over to being healthier… With the urban garden here, with my son learning, he can help me switch around my style of eating. I want a healthy family."

    Margaret says the urban garden is an agent for change and the young people are its newest supporters. "Our program is about planting seeds. It's about planting seeds not just in the ground, but in other human beings so that the movement can grow and it's really exciting because these young people will be working with us throughout the year to help plan the actual farm and to finally own it."