英语 英语 日语 日语 韩语 韩语 法语 法语 德语 德语 西班牙语 西班牙语 意大利语 意大利语 阿拉伯语 阿拉伯语 葡萄牙语 葡萄牙语 越南语 越南语 俄语 俄语 芬兰语 芬兰语 泰语 泰语 泰语 丹麦语 泰语 对外汉语

SSS 2011-11-22

时间:2011-12-02 06:07来源:互联网 提供网友:gmeng   字体: [ ]
特别声明:本栏目内容均从网络收集或者网友提供,供仅参考试用,我们无法保证内容完整和正确。如果资料损害了您的权益,请与站长联系,我们将及时删除并致以歉意。
    (单词翻译:双击或拖选)

 Having a high IQ may have its drawbacks: a new study finds that highly intelligent children are more likely to try illegal drugs in their teenage and adult years. The work is published in the Journal of Epidemiology and Community Health. 

 
An ongoing1 study that started in 1970 gathered data from 8,000 people, including their IQ test scores at ages five and 10. Participants later reported their history of illicit2 drug use at age 16, and then again at age 30.
 
Men with high childhood IQs were 50 percent more likely to use drugs than their low-scoring counterparts. And women with high scores were more than twice as likely to have tried controlled substances.
 
What draws children with high IQs to eventually try drugs? The study's authors point out that drugs could serve as a coping mechanism3 for intelligent children who stand out from their classmates and become targets for teasing. In addition, intelligent people tend to pursue new, stimulating4 experiences to stave off boredom5. Meaning that an IQ being high could be a gateway6 to getting high.
 
Thanks for the minute. For Scientific American's 60-Second Science, I'm Sophie Bushwick.

点击收听单词发音收听单词发音  

1 ongoing 6RvzT     
adj.进行中的,前进的
参考例句:
  • The problem is ongoing.这个问题尚未解决。
  • The issues raised in the report relate directly to Age Concern's ongoing work in this area.报告中提出的问题与“关心老人”组织在这方面正在做的工作有直接的关系。
2 illicit By8yN     
adj.非法的,禁止的,不正当的
参考例句:
  • He had an illicit association with Jane.他和简曾有过不正当关系。
  • Seizures of illicit drugs have increased by 30% this year.今年违禁药品的扣押增长了30%。
3 mechanism zCWxr     
n.机械装置;机构,结构
参考例句:
  • The bones and muscles are parts of the mechanism of the body.骨骼和肌肉是人体的组成部件。
  • The mechanism of the machine is very complicated.这台机器的结构是非常复杂的。
4 stimulating ShBz7A     
adj.有启发性的,能激发人思考的
参考例句:
  • shower gel containing plant extracts that have a stimulating effect on the skin 含有对皮肤有益的植物精华的沐浴凝胶
  • This is a drug for stimulating nerves. 这是一种兴奋剂。
5 boredom ynByy     
n.厌烦,厌倦,乏味,无聊
参考例句:
  • Unemployment can drive you mad with boredom.失业会让你无聊得发疯。
  • A walkman can relieve the boredom of running.跑步时带着随身听就不那么乏味了。
6 gateway GhFxY     
n.大门口,出入口,途径,方法
参考例句:
  • Hard work is the gateway to success.努力工作是通往成功之路。
  • A man collected tolls at the gateway.一个人在大门口收通行费。
本文本内容来源于互联网抓取和网友提交,仅供参考,部分栏目没有内容,如果您有更合适的内容,欢迎点击提交分享给大家。
------分隔线----------------------------
TAG标签:   sss  托福素材
顶一下
(0)
0%
踩一下
(0)
0%
最新评论 查看所有评论
发表评论 查看所有评论
请自觉遵守互联网相关的政策法规,严禁发布色情、暴力、反动的言论。
评价:
表情:
验证码:
听力搜索
推荐频道
论坛新贴