During early pregnancy, miscarriage may be more likely among women with high levels of the stress hormone cortisol, according to a study published online in the Proceedings of the National Academy of

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 奥运英语

Hatha yoga is a meditation program that includes exercises to help improve flexibility and breathing, decrease stress, and maintain health. Yoga has been practiced for thousands of years in India and

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 奥运英语

2005年全球760万人死于癌症,世界卫生组织周五的会议上呼吁,如果不采取有效措施,这个人类的头号杀手在未来10年内,还要至少夺取8400万人的生命……

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 奥运英语

Chewing gum after intestinal surgery can help reactivate paralyzed bowels and get patients out of the hospital sooner, a study said on Monday. Patients who have abdominal surgery often suffer a slowdow

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 奥运英语

Looking for a fun way to increase your physical activity? Try dancing. Whether you swing or samba(跳桑巴舞), dancing fast for just 30 minutes is a great way to burn calories and get a good workout.

发表于:2019-01-03 / 阅读(75) / 评论(0) 分类 奥运英语

Two: Strength Training 减肥之二:力量训练 Strength training or resistance exercises use your existing muscular strength to improve muscle mass and burn fat. The result is more lean muscle mas

发表于:2019-01-03 / 阅读(93) / 评论(0) 分类 奥运英语

In many parts of the world, there are four seasons: spring, summer, fall and winter. In the U.S., there are only three: football, basketball and baseball. That's not completely true, but almost. In ev

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 奥运英语

If you're like most people, a weekly facial does not fit in your budget. But healthy, glowing skin doesn't have to be the exclusive possession of those who can afford professional skin care. Developin

发表于:2019-01-03 / 阅读(113) / 评论(0) 分类 奥运英语

TEAMS球队 Each soccer team has eleven players and three substitute, or reserve players. The team consists of a goalkeeper, defenders, midfield players, and forwards (or strikers). The object of the

发表于:2019-01-03 / 阅读(117) / 评论(0) 分类 奥运英语

For many people in the U.S., sports are not just for fun. They're almost a religion. Thousands of sports fans buy expensive tickets to watch their favorite teams and athletes play in person. Other fan

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 奥运英语

Dear friend, please followus to begin Play Tennis and know how to playit step by step: Part I 1. Eyes shut Once you've developed a sound service motion, it's important that you toss the ball into the

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 奥运英语

You’ve been working out regularly for quite a while, but you’re nowhere near1 your fitness goals. So now it’s time to bring in your ultimate weapon your mind. 你经常做健身运动已有相当长

发表于:2019-01-04 / 阅读(117) / 评论(0) 分类 奥运英语

Basketball 简介: Basketball, the ultimate in team sports(最典型的集体运动), can be played indoors and out, on a court or in the park. It doesn’t cost a lot to play, it isn’t compli

发表于:2019-01-04 / 阅读(99) / 评论(0) 分类 奥运英语

Imagine yourself flying in the sky freely with the birds and clouds, green land beneath you. Millions of people in the west are crazy about Paragliding Activity. In Europe alone, there are already ove

发表于:2019-01-06 / 阅读(79) / 评论(0) 分类 奥运英语

一、常用单词有: 热身 warm-up 减肥 loss fat 增肌 gain muscle 柔韧性 coordination 减少压力 reduce 增加力量 increase muscle strength 协调性 corrdination 二、常见对话: -

发表于:2019-01-06 / 阅读(97) / 评论(0) 分类 奥运英语

Guess what plant is purple and smells wonderful. You are right! It is lavender, a small and beautiful flower. During my summer vacation, I would like to liven up my garden with lavender. First, I will

发表于:2019-01-07 / 阅读(135) / 评论(0) 分类 奥运英语

To maintain this one o’clock posture through to the end, it helps to picture your head resting on a pillow at the finish. Since the lie angle (the angle from the ground to the shaft when the club is

发表于:2019-01-07 / 阅读(137) / 评论(0) 分类 奥运英语

In summer, especially between 10 a.m. and 3 p.m. of the day, people are easily be burned by the sun's rays. There are some steps can help you to avoid the sun's rays effectively. Using sunscreens It is

发表于:2019-02-01 / 阅读(69) / 评论(0) 分类 奥运英语

口令信号对攀登和保护者间的协调和互检非常重要。不但对彼此没有很长合作的人重要,就是很有经验,合作多年的同伴也应维持一定的口令。有很多事故

发表于:2019-02-01 / 阅读(74) / 评论(0) 分类 奥运英语

Each summer at the US Open, the world’s top tennis players smash rubber balls back and forth across a net, while crowds wait politely until the end of the match before cheering. Such is the modern s

发表于:2019-02-01 / 阅读(122) / 评论(0) 分类 奥运英语