my opinion

If the electric brain stimulation is put to practical use, it will improve the working efficiency. But I am anxious about that whether the electric stimulation influences harmfully to our brain or not. If a user make a mistake the strength of the stimulation, the trouble remains in the brain of the user. So I am interested in the topic, but I am scared a little.

My opinion

I also think this tittle is very interesting. I was surprised that electric current apparently affects brain chemistry. Certainly, I'll satisfy that the therapy with using electric brain stimulation cures person who has handicap. I heard that an electric signal flows in our brain. I think that it is good to use it for people who have trouble working with numbers.

My opinion

This article is very interesting because I did not know that electric blain stimulation affects our ability to understand and work with numbers. I think it is a serious problem that one person in five has some sort of numerical disability. It was very nice for me to read this article.

My thinking

I don't know that 20 percent of the population has trouble working with numbers,too.
So the new ways to improve the ability to understand and work with numbers are good things. Also these ways gives good effect for alleviate pain and help restore speech after a stroke. I think these new ways even has a lot of possibility, so I'm looking forward to use these way in another field.

Electric Brain Stimulation Helps Numeric Learning

Why I chose this story is that this story's title is very interesting for me and I want to know whether electric brain stimulation affect our brain better.

After I read this story, I know that electric brain stimulation will improve our abilities lost through illness and our math skill. This discovery is terrific thing because the therapy which electric brain stimulation is used handicapped cure brain person, for example, alzheimer's disease.

Before I read this article, I don't know that 20 percent of the population has trouble working with numbers. In other words, one person in five has numerical trouble. That is why I expect that electric brain stimulation will be turned to practical by researchers in Britain.

Exercise 1: Keywords

1-b, 2-a, 3-h, 4-J, 5-g, 6-d, 7-c, 8-e, 9-I, 10-f

Exercise 2
A1. 15 people were recruited
A2. Yes