It's an integrated reading and writing exercise. Students read a text about Central Park in New York and answer mutiple choice and true/false questions. Then, they are asked to write about a place they like. Or, why not turn it around and ask them to write about a place they hate, or recently visited, etc. The place can be a restaurant, someone's home, a city or town - you name it, or better, ask them to name it. Ask students to exchange papers and comment on what they like about their friends' piece of work.