Clark can often be found sitting in front of a building at his university，for a few hours at a time.He always holds up a handmade poster that reads "Free Listening".
   Rana is a student at the same university.One day，she decided to sit down and talk to Clark.She said later that she feels relaxed every time she talks to Clark.Now they have been good friends.
   Clark is 27 years old this year.He has been doing this for about two years."I believe that listening plays an important role in our life，"he said.When someone talks to Clark，he lets them decide what to talk about.Conversations can be light or serious.Sometimes，people just want to talk about what they make for dinner.Other times，conversations are serious.The person might be emotional or stressed.Whatever they want to talk about，it does good to them，he said.Listeners can also learn more about things outside themselves in this way.
   Andrew Wolf is a professor at the university.He encourages what Clark is doing.Wolf said that listening helps people deal with their challenges that they are going through.

（1）Where can people find Clark listening to others？

In front of a building at his university.

In front of a building at his university.

（2）How does Rana feel after she talks with Clark？

she feels relaxed.

she feels relaxed.

（3）How old was Clark when he started "Free listening"？

He was 25 years old.

He was 25 years old.

（4）Why does Andrew Wolf encourage Clark to continue his free listening？

Because listening helps people deal with their challenges that they are going through.

Because listening helps people deal with their challenges that they are going through.

（5）What do you think of Clark？

He is a kind and helpful person.

He is a kind and helpful person.