题目内容
If you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most of our brains are not getting enough exercise and as a result, We are aging unnecessarily soon. Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age. With a team of colleagues at Tokyo National University, he set about measuring brain volumes or a thousand people of different ages and varying occupations. Computer technology enabled the researchers to obtain precise measurements of the volume of the front and side sections of the brain, which relate to intellect and emotion, and determine the human character. The rear (后方的) section of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living without intellectual or emotional faculties or functions. Contraction of front and side parts--as cells die off--was observed in some subjects in their thirties, but it was still not evident in some sixty-and-seventy-year-olds. Matsuzawa concluded from his tests that there is a simple remedy to the contraction normally associated with age-using the head. The findings show in general terms that contraction of the brain begins sooner in the country than in the towns. Those least at risk says Matsuzawa, are lawyers, followed by university professors and doctors, white collar workers doing routine work in government offices are, however, as likely to have shrinking brains as the farm worker, bus driver and shop assistant. Matsuzawa’s findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need. "The best way to maintain good blood circulation is through using the brain," he says, "Think hard and engage in conversation. Don’t rely on pocket calculators.\ According to the third paragraph, ______.
查看答案
搜索结果不匹配？点我反馈
更多问题
Many of us still tend to regard emotions as interfering with rational thought, and sometimes landing us in trouble. But in recent years psychologists have taken quite a different view. Keith Oatley, Professor of psychology at Glasgow University, is involved in the research which shows the fundamental importance of emotions. He believes we are very ambivalent about them: we think of our emotions as being irrational, but we also consider them as essential to being human. For example, Mr. Spock, a character in the television series Startrek is super-intelligent, and he has no emotions at all! However, he is never made captain of the spaceship. Maybe, this is because Mr. Spock is not the kind of person you can identify with a person who shows his emotions. As Professor Oatley points out, our emotions have very important functions, for example, fear. If we cross the road and a car approaches, we usually freeze or step back. We stop what we were doing, check what we have done, and pay very careful attention to the environment. The emotion of fear calls into readiness this small repertoire ( 指令系统 ) of actions which, on average, helps preserve our safety. On the other hand, if things are going well and small problems come up, we find we can solve them with the resources we have to hand. As a consequence, we tend to feel happy and usually continue doing the job. Anger is an emotion that tends to occur when someone is preventing us from doing something. Then this small "kit" of reactions enables us to prepare ourselves to be quite aggressive to that person, or to try harder, and so on. Professor Oatley believes emotions generally occur at these junctures in actions. With fear and anger oar emotions prompt us to start doing something else, whereas with happiness they "suggest" we continue what we are already doing. The author thinks that ______.
Children model themselves largely on their parents. They do so mainly through identification. Children identify (62) a parent when they believe they have the qualities and feelings that are (63) of that parent. The things parents do and say and the (64) they do and say to them therefore strongly influence a child’s (65) . However, parents must consistently behave like the type of (66) they want their child to become. [A] to [C] around [B] with [D] for
Passage ThreeQuestions 32 to 35 are based on the passage you have just heard.
Passage ThreeQuestions 32 to 35 are based on the passage you have just heard.
微信支付 
支付宝支付