2022年吉林省中考英语真题（定制原卷版）

As we know, the blind read by touching raised dots. However, there weren’t many books for the blind in the past, and it was difficult for them to get new information in time. As the old readers in the market were very expensive and difficult to use, the two students decided to invent the new reader which was easier to use. They hoped that the new reader could be widely used to help more blind people.