Working at a nursing home.

I have volunteered at a nursing home.
There were some work to do.
I talked and listened to elderly people.
I also cleaned the rooms at the nursing home. I was glad because I could help elderly people.

(Would you like to check the passage? Thank you.)

I have volunteered at a nursing home. There was some work to do. I talked and listened to elderly people. I also cleaned the rooms there. I was glad because I could help elderly people,

The passage is well-written and conveys that you have had the experience of volunteering at a nursing home. It mentions the tasks you performed, such as talking and listening to the elderly people, as well as cleaning the rooms. It also expresses your satisfaction in being able to help the elderly people. Overall, the passage effectively communicates your experience at the nursing home.