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Make Your Brain Smarter You know that ea...

Make Your Brain Smarter

You know that eating a proper diet and getting plenty of exercise help make your body healthy and strong. But did you know that there are ways to make your brain healthier and smarter? Studies show that when the brain is forced to do something new, it creates new neural (神经的) pathways. 1.

● Limit your TV viewing.

Watching an average TV show requires very little brain power and brings the same result as neglecting (忽视) physical exercise. 2. If you watch TV, choose something educational and informative.

● Use your non-dominant (非支配的) hand.

If you are right-handed, use your left hand for everyday activities, or use your right hand if you are left-handed. Doing familiar things in a new way will cause your brain to create new neural networks. Brushing our teeth is something we do daily. 3. But maybe we should. Experts suggest that we can force the brain to work by changing things up and working with our non-dominant hand. So the next time you brush your teeth, open the tube, apply your toothpaste and brush with the opposite hand.

4.

Jump in the shower and shut your eyes. Even if you drop the soap—that’s okay. 5.Searching for the soap while feeling the textures (质地) with your eyes closed works. Using your fingers to make fine distinctions between objects or textures can reconnect the brain areas involved in touch, suggests Larry Katz, a professor of neurobiology at Duke University Medical Center and author.

A. Shower with your eyes closed.

B. Smart people rarely follow a set pattern.

C. The more pathways you have, the smarter you will be.

D. Use your different senses.

E. We really don’t put that much thought into it.

F. Put your brain to best use.

G. Your brain will become weak just as your muscles do.

 

1.C 2.G 3.E 4.A 5.D 【解析】本文主要向我们介绍了三种让我们的大脑变聪明的方法。其中包括限制看电视,使用你的非优势手(非支配的)等。 1.考查对上下文的理解和判断能力。由上文“Studies show that when the brain is forced to do something new, it creates new neural (神经的) pathways.”(研究表明,当大脑被迫做一些新的东西时,它创造了新的神经通路。)C项The more pathways you have, the smarter you will be.(你拥有的路径越多,你就会越聪明。)符合上下文逻辑,故选C。 2.考查对上文的理解和判断能力。由上文“Watching an average TV show requires very little brain power and brings the same result as neglecting (忽视) physical exercise.”( 观看一个普通的电视节目只需要很少的脑力,并产生与忽视体育锻炼相同的结果。)可知,大脑与肌肉相同,经常锻炼,则强壮,不怎么用,则大脑变得虚弱。故选G。 3.考查对上下文的理解和判断能力。由上文内容及后一句“But maybe we should.”(但也许我们应该)可知,我们没有将使用非优势手的想法应用到生活中,但也许我们应该这样做。E符合题意,故选E。 4.考查对下文的归纳和理解能力。由下文“Jump in the shower and shut your eyes. Even if you drop the soap—that’s okay. ”(投入淋浴和闭上你的眼睛。即使你把肥皂掉了也没关系。)可知,本段介绍的让大脑变聪明的方法应该是闭上眼睛淋浴。故选A。 5.考查对上下文的理解和判断能力。由下文“Searching for the soap while feeling the textures (质地) with your eyes closed works.”(在寻找肥皂的时候闭上眼睛感受它的质地,纹理。)可知,在闭上眼睛寻找的时候是完全依靠我们的感觉的,D符合语境,故选D。 【名师点睛】 七选五题型旨在考查学生对全文整体理解和对信息辨析的能力。做此题时需要先了解文章的大致意思,这是一篇讲述如何让自己的大脑变聪明的说明文。再综合上下文进行推理判断。同时可以利用一些此类题型的解题技巧。根据前后句的语境推断出选项,以及归纳总结推断出段落的大意。 如第5小题,下文提到:Searching for the soap while feeling the textures (质地) with your eyes closed works. Using your fingers to make fine distinctions between objects or textures can reconnect the brain areas involved in touch用eyes,fingers去寻香皂,也就是用其他感官去找东西,所以G项Use your different senses是引起下文。
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