考试地点:上海财大
考试时间:2010.08.17 13:00
TOPIC: ISSUE51 - "Education will be truly effective only when it is specifically designed to meet the individual needs and interests of each student."
TOPIC: ISSUE69 - "Government should place few, if any, restrictions on scientific research and development"
TOPIC: ARGUMENT53 - Thirteen years ago, researchers studied a group of 25 infants who showed signs of mild distress when exposed to unfamiliar stimuli such as an unusual odor or a tape recording of an unknown voice. They discovered that these infants were more likely than other infants to have been conceived in early autumn, a time when their mothers' production of melatonin-a hormone known to affect some brain functions-would naturally increase in response to decreased daylight. In a follow-up study conducted earlier this year, more than half of these children-now teenagers-who had shown signs of distress identified themselves as shy. Clearly, increased levels of melatonin before birth cause shyness during infancy and this shyness continues into later life.