The children were happily playing on the merry-go-round in the park.

This party is very pleasant.

I plan to play with my friends at the park on the weekend.

We enjoyed the picnic happily.

The children are playing in the park.

We had a picnic in the park.

He always lives without forgetting his child's naive mind.

I like watching children play in the park.

We had a picnic in the forest park over the weekend.

We are planning to go to the national park this weekend.