A. Sitting up straight. B. Hanging your head. C. Lying on your back. D. Raising one hand. 相关知识点: 试题来源: 解析 A 细节理解题。根据短文第二段中 "That's right—sitting up straight can help you do better on math exams.(没错—坐直可以帮助你在数学考试中取得更好的成绩)" 可知答...
A. Sitting up straight. B. Hanging your head. C. Lying on your back. D. Raising one hand. 相关知识点: 试题来源: 解析 —5 ADCAB B [主旨大意]本文是一篇议论文。作者通过爷爷的经历认识到要自信,昂首挺胸去做自己的事。 1.B 细节理解题。根据第二段第二句“I was much taller than other ...
This may be because the tongue puts pressure on the teeth, which can shift their position over time. How Improper Tongue Posture Is Treated Orofacial myofunctional therapy is a treatment that may help people learn the correct resting posture of the tongue, as the ASHA explains. This ...
What is the added bonus for standing and sitting up straight? A、It is not a good posture. B、It is not good for your back. C、It will help you strengthen up your core. D、It is a sign of a true lady.
sitting at a computer desk; they will not correct actual spinal deformities. Other types of posture support might include exercise to increase the strength and flexibility of the muscles in the abdominals, shoulders, and back so that when the support devices are removed, one still has good ...
Often cross legged is actually very bad, long-term cross legged affects the blood circulation, so what kind of sitting posture is healthy and correct? What are the hazards of crossing legs? 1. May cause varicose veins or thromboembolism in ...
Learning the proper way to stand can also help improve muscle tone because it forces the muscles to work harder to hold the body up properly. Likewise, standing and sitting without using correct posture can lead to a weakening of these muscles. It is important not to work the muscles too...
Those who selected the more upright sitting posture had more negative LBP beliefs on the BBQ (p<0.05). The choice of best sitting posture also varied between countries (p<0.05). Overall, disagreement remains on what constitutes a neutral spine posture, and what is the best sitting posture. ...
How you sit or stand--your posture( 姿势 )-- makes a difference from your feelings. For example, if your shoulders are hunched( 弓背 ), your head's down, you feel different from the way you feel when you're sitting or standing straight with your head up and your shoulders back. ...
Slumping over is a defensive(防御的)posture.It can bring negative memories in the body and brain.This can stop you from thinking clearly,Peper said. Students who were not nervous about taking the math exam did not necessarily benefit from better posture.But they did find that doing math wh...