on breathing so they don’t drown. Migrating (迁徙的) birds can sleep while flying during long journeys... refreshed. But have you ever wondered what sleep is like for animals?In fact, from sleeping standing ……

in the womb (子宫). Sleeping on your side can be a quick fix for snoring and can help to improve breathing.... But one thing you may tend to ignore is sleeping positions. When World Sleeping Day falls on March 21 ……

a greater chance of abnormal (反常的) breathing and less time spent in rapid eye movement (REM) while sleeping.REM sleep, a sleep state during which dreaming occurs, helps you become energetic the next ……

can also be a factor.While most sleeping disorders can be treated through medically supervised... sleep apnea stop breathing repeatedly during their sleep, sometimes hundreds of times during ……

asleep.Brains are more active (活跃的) while sleeping than while watching TV!*be busy的用法：be busy... are relaxed, our breathing is regular. It seems like we do nothing when we’re asleep. In fact, our bodies ……

We should develop good sleeping habits. TUCHONG & QIANTUGood sleeping habits keep you healthyGood sleeping habits keep you healthyGood sleeping habits keep you healthy关于睡眠的好习惯，你知道多少？关于睡眠的好习惯，你知 ……

According to new scientific research, alarm clocks may give outradiation(辐射) that is bad for your health. They should be kept at least a metre from your head while sleeping. ……

.●  Clams (蛤蜊) have feet.●  Clams (蛤蜊) have feet.While it might look like clams have a big... in the sand on the ocean While it might look like clams have a big tongue (舌头) that sometimes reaches ……

and breathing a language. It's amazing how much you can learn — while you're having breakfast with your host..., vocabulary, word usages and grammar points are taught, while there are also a lot of free discussions ……

so much that he could even sleep in a storm.B. He was never worried about anything while sleeping.C. He had some difficulties in hearing while sleeping.D. He was prepared for the storm so he ……

pressure, heart rate and breathing will react more rapidly.The body changes during sleep, making... slow down. When a sudden noise occurs, blood pressure, heart rate and breathing will react more ……

you could magically turn into a bear and spend the winter sleeping. But don’t be too jealous (嫉妒... are getting colder, you might wish you could magically turn into a bear and spend the winter sleeping ……

and sleeping – breathing slows, muscles relax, heart rate drops.Stage 2 is slightly deeper sleep – you may...Concern over the use and overuse of sleeping pills has reached new heights as the number of users ……

it while it was sleeping. ……

what to sayCuz it's all a dream to me anywaysYou can catch me while I'm sleeping darlingWhile I'm...'s a lonely place for me babyIt must get lonely for you tooCatch Me While I'm sleeping- Read by Rickon Joy ……