Chair talks for your health会“叫”的椅子可以提醒你纠正错误坐姿IF you sit in a chair for too long or in a bad position (姿势), your back may begin to hurt. Now, a new chair could help you avoid that. German scientists ……

What is your favorite chair? A rocking chair (摇椅), or a lounge chair (沙发床)? Well, get a chair like this and you can have them all. Flip (翻转) the chair in a different direction and then you can get ……

Running chairCan your chair run? Look at this chair. It has a clockwork (发条). Wind it up (上发条) and see it run! ……

翻过来它还是椅子WHAT is your favorite chair? A school chair, or a lounge chair (沙发床)? Well, get a chair like this and you can have them all. Flip (翻转) the chair in a different direction and you are ready ……

飞天魔椅How can you make your chair fly? You just need a few balloons. A Japanese company invented this balloon chair. Well, it is not really flying. They stick (粘) the chair and balloons on the wall ……

会放音乐的椅子CAN your chairs play music? Sit in this Sony music chair. It's like a big music box without a cable (电线). On the chair, you are in your own musical world. ……

Sit in this Sony music chair. It's like a big music box. You are in your own musical (音乐的) world now. ……

show your overall health at once.When you are sick, you know your body isn’t healthy. Scientists now... the health of most of the systems of the body. It can show how you take in food or how well your heart ……

A chair at last for our sore backsIF you sit in a chair for too long or in a bad position, your back may begin to hurt. Now there is a new chair that could help you avoid (避免) that. It was developed ……

DO you find yourself spending more of your day sitting in a chair? This position often contributes... that builds up in your upper back and neck.1. Sit near the front of your chair seat. Make sure ……

shoulder-width apart on the edge of a stable chair. Bend your legs and slowly walk your feet until... to complete one *repetition.Be sure to keep your *hips as close to the edge of the chair as possible ……

and take health checks. After the astronauts come back from space, they usually sit in a chair... in a chair after coming back to Earth in the Russian Soyuz MS-25 space capsule (太空舱). He and another Russian ……

schools are taking part in the national student physical health sample tests (抽测). Boys are doing OK... your chin (下巴) goes above the bar. To pass the test, you need to complete four pull-ups. But most test ……

had better do regular exercise and keep a healthy diet. Also:Go to a hospital and have your health... requirements at your dream university and for your favorite majors.Don't hide your health situation if you ……

行走中也能玩iPad！TRY this Gopad. You can hang (挂) your iPad from your neck with it. Then your hands don’t have to carry the iPad. You can type (打字) easily even if there is no desk or chair.21ST ……