Many students show that chewing gum after meals can help to keep people's teeth healthy. Scientists also believe that good oral(口腔的) health can prevent some kinds of diseases. Some scientists say that chewing gum might also be good for people's brain. According to a Japanese study, chewi...
“Healthy optimism means being in touch with reality,” says Tal Ben-Shahar, a Harvard professor.“健康的乐观是与现实联系在一起的,”哈佛大学教授泰•本-沙哈说道。According to Ben-Shahar, realistic optimists are those who make the best of things that happen, but not those who believe every...
One is that sitting is one of the most passive things you can do. You burn more energy by chewing gum than you do sitting still in a chair. Compared to sitting, standing in one place is hard work. To stand, you have to tense your leg muscles, and the muscles of your back and ...
根据下文For example,actively chewing gum might switch the brain's focus from the repeating song to the moving jaw.可知例如,嚼口香糖可能会把大脑的注意力从重复的歌曲转移到活动的下颌.C项:One possibility to help shift the brain is to occupy it witha new activity.应对这种情况的办法是转移注意力,...
Most of us have at least some semblance of a sweet tooth, and various types of desserts cater to different tastes. The best delectable treat meant to be savored after a (hopefully healthy) dinner is always up for debate. Whether you enjoy treats that are sugary, chocolatey, or fruit flavor...
Gum chewing is not allowed in many US school buildings, as it is difficult to clean up. And if students chew gum in class, they may not pay much attention to their studies.In most foreign countries, school students are allowed to work part-time. But differently, Japanese school students ...
You said that, you feel not comfortably, and the headache, the whole body incapable is agitated restlessly, took you the friend, I must give you some suggestions.First, you must make more movements, eats a healthy diet.Second, you must eat some healths food and form a healthy diet habit...
The largest cause of tooth decay and a prime cause in gum disease is poor nutrition. Eating healthy is essential for your entire body, not least of all your oral health. Your diet should be rich in minerals, vitamins and contain plenty of fresh fruit and veg. Changing your diet ...
Gum chewing is not allowed in many US school buildings, as it is difficult to clean up. And if students chew gum in class, they may not pay much attention to their studies.In most foreign countries, school students are allowed to work part-time. But differently, Japanese school students ...
Gum chewing is not allowed in many US school buildings, as it is difficult to clean up. And if students chew gum in class, they may not pay much attention to their studies. In most foreign countries, school students are allowed to work part-time. But differently, Japanese school students...