Grandfather(Edited)

People who retired from their jobs concerned about how they enjoy in rest of their life. some of them might like to drink, climb mountains, or play sports. Some of them, unfortunately, might not be healthy to walk when they get old. Ivan's grandfather is 78 years old. He is not only able to walk well and play golf. In addition, he has been keep studying English every morning since he retired from his work. He is more active than average elderly people in any other countries. For example, people in Japan have the longest life span. On average in Japan, men live for 80 years and women live for 87 years old. Compared to Japanese life span, Ivan's granfather is very active person even though he is almost 80 years old. Surprisingly. he has from time to time traveled in the world. A few months ago, he went to contries in northern Europe such as Denmark, Norway, and Sweden. In place of tour guide, he helped tourists who could not speak English well. Actually, he wanted to become a professor and was interested in foreign history. That is why he has been highly motivated to study English in order to visit some areas he has been interested in. I believe there are a lot of things I can learn from him to prepare to enjoy in the rest of my life.