Question

谁能翻译这篇短文 ?

Walking to Exercise the Brain
　　Do you think sitting and studying all the time will improve your grades?Think again．Getting some exercise may help，too．
　　New research with older people suggests that taking regular walks helps them pay attention better than if they didn't exercise．
　　Previous research had shown that mice learn，remember，and pay attention better after a few weeks of working out on a running wheel．Mice that exercise have greater blood flow to the brain than those who don't．Their brain cells also make more connections．
　　Neuroscientists from the University at Urbana-Champaign wanted to find out if the same thing is true for people．First，they measured the physical fitness of 41 adults，ages 58 to 77，after each per-son walked 1 mile．Then，participants looked at arrows on a computer sczeen and had to use com-puter keys to show which way one particular arrow was pointing．
　　Adults who were physically fit were faster at the arrow task，and their answers were just as ac- curate as their less-fit peers,the researchers found．The fitter participants also had more blood flow to a part of their brain responsible for paying attention and making decisions．
　　In a second study，15 elderly people who completed a 6-month aerobic-training course were fas-ter at attention tasks compared with 14 seniors who just did stretching and toning exercises for the same amount of time．
　　So，even going for a walk every 2 or 3 days forjust 10 to 45 minutes can help．That should be good

Answer 1

步行锻炼大脑 你认为坐在所有时间的学习也会提高你的成绩吗？再想想。做运动可以帮助。.对老年人的新研究显示，经常散步有助于他们注意，比如果他们不锻炼。以前的研究已经表明，小鼠学习，记忆，注意力，好几周后工作在跑轮运动的老鼠更大。流向大脑的血液流量比那些没有的t小鼠脑细胞的联系也更频繁。来自Urbana-Champaign大学的神经科学家们想知道的人同样的事情是真的。首先，他们测量了41名成年人的体质，年龄58至77后，每个儿子走了1英里。然后，参与者看着电脑上sczeen箭，不得不使用COM计算机键显示出一个特定的箭头指向。人的身体在箭头的任务更快，他们的答案一样交流自己不大适合牧师同行，研究人员发现。钳工的参与者也有更多的血流量一个他们的大脑负责关注和决策的一部分。在第二项研究中，15名老年人完成了6个月的有氧训练课程是在注意任务比别的老年人14人，只是做伸展和肌肉锻炼的时间相同的比较。因此，即使是去散步，每2天或3天就10到45分钟可以帮助。这应该是很好的

Answer 2

下午好楼主！你所需要的内容已经为你准备好，请查收：
Walking to Exercise the Brain
步行锻炼大脑
Do you think sitting and studying all the time will improve your grades?Think again．Getting some exercise may help，too．
你想坐在所有时间的学习也会提高你的成绩吗？再想想。做运动可以帮助，太。
New research with older people suggests that taking regular walks helps them pay attention better than if they didn't exercise．
与老年人的新研究表明，经常散步有助于他们注意比如果他们不锻炼。
Previous research had shown that mice learn，remember，and pay attention better after a few weeks of working out on a running wheel．Mice that exercise have greater blood flow to the brain than those who don't．Their brain cells also make more connections．
以前的研究已经表明，小鼠学习，记住，注意好几周后工作在跑轮运动的老鼠。有更大的大脑血流量比那些没有的t.their脑细胞也使更多的连接。
Neuroscientists from the University at Urbana-Champaign wanted to find out if the same thing is true for people．First，they measured the physical fitness of 41 adults，ages 58 to 77，after each per-son walked 1 mile．Then，participants looked at arrows on a computer sczeen and had to use com-puter keys to show which way one particular arrow was pointing．
来自Urbana-Champaign大学的神经科学家们想知道的人同样的事情是真的。首先，他们测量了41名成年人的体质，年龄58至77后，每个儿子走了1英里。然后，参与者看着电脑上sczeen箭，不得不使用COM计算机键来显示一个特定的箭头指向。
Adults who were physically fit were faster at the arrow task，and their answers were just as ac- curate as their less-fit peers,the researchers found．The fitter participants also had more blood flow to a part of their brain responsible for paying attention and making decisions．
人的身体在箭头的任务更快，他们的答案一样交流自己不大适合牧师同行，研究人员发现。钳工的参与者也有更多的血液流向大脑负责关注和决策的一部分。
In a second study，15 elderly people who completed a 6-month aerobic-training course were fas-ter at attention tasks compared with 14 seniors who just did stretching and toning exercises for the same amount of time．
在第二项研究中，15名老年人完成了6个月的有氧训练课程是在注意任务比别的老年人14人，只是做伸展和肌肉锻炼的时间相同的比较。
So，even going for a walk every 2 or 3 days forjust 10 to 45 minutes can help．That should be good
因此，即使是去散步，每2天或3天就10到45分钟可以帮助。这应该是很好的