课程咨询

托福考试网 托福资料下载 托福资讯 0元讲座 水平测试

托福考试练习
新东方在线 > TOEFL > 托福听力 > 正文
托福培训

扫码免费领资料

内含托福全科备考资料

更有免费水平测试及备考规划

托福培训

扫码关注掌握一手留学资讯

回复XDF免费水平测试

录播精讲 直播课HOT

托福听力练习-科学美国人60秒:大脑运动有好处

2017-03-04 15:50:00来源：科学美国人60秒

点击查看>>科学美国人60秒音频：大脑运动有好处

　　科学美国人60秒中英文翻译：大脑运动有好处

　　科学美国人60秒英文文本

　　A book a day may keep dementia away. Even if you read it as a kid. Because a study finds that exercising the brain, at any age, may preserve memory. The work appears online in the journal Neurology.

　　Previous studies have shown that engaging in brain-building activities is associated with a delay in late-life cognitive decline. But why? Does flexing the old gray matter somehow buffer against age-related intellectual impairment? Or is cognitive loss simply a consequence of the aging brain’s physical decline?

　　To find out, researchers questioned nearly 300 elderly individuals about their lifelong participation in intellectual pursuits—like reading books, writing letters and looking things up in the library. Then, every year, for an average of six years until they died, the subjects took tests to measure their memory and thinking.

　　What the researchers found is that folks who worked their mental muscles, both early and late in life, remained more intellectually limber than those who didn’t—even when a post-mortem look at their brains revealed the telltale signs of physical decline.

　　So if you’re headed to the beach, don’t forget a hat and a book, both to protect your head.

　　中文翻译请点击下一页

本文关键字: 托福听力练习 科学美国人60秒

上一页 1 2 下一页

托福辅导

关注新东方在线托福

托福机经·Official题目练习

考前重点突破·听说读写海量资料

更多资料

关注新东方在线托福，
回复【XDF】获取大礼包

托福辅导
  • 1.打开手机微信【扫一扫】，识别上方二维码；
  • 2.点击【添加】，回复对应关键字领取学习资料。
更多>>
更多内容

免费获取托福备考大礼包

微信扫描下方二维码 立即领取

托福辅导
更多>>
更多公益讲座>>
更多>>
更多资料
托福TPO 托福听力练习 托福口语练习 托福阅读练习 托福写作练习
我要
反馈 返回
首页
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10