七选五 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 How to stay in a good mood It’s typical to feel your mood starting to become bad. If you want to be able to stay in a good mood, then you have to form these habits that will keep you feelin...
B. It affects about10% of the population of northern Europe each year. C. That's when people can recharge their serotonin and get a better mood. D. Yet that link has no scientific basis. E. Most studies prove that a negative feeling is associated with bad weather. ...
Kalayjian,professor of psychology at Fordham University,advises that we should take steps to strengthen the brain's system against weather-driven mood changes.Research on SAD has been focused on the brain's response to darkness and light.When our eyes detect darkness,the brain gives off melatonin...