Children play tag in schoolyard.

Meaning: This sentence describes children who are playing tag in the area around their school.

Choice of Words: Children are young people. Play means to engage in an activity for enjoyment. Tag is a game in which players chase each other and try to touch each other. In means located within or surrounded by something. Schoolyard is the area around a school where children play.

Alternative Expressions

The kids are having fun playing tag.

Meaning: This sentence describes children enjoying themselves while playing the game of tag.

Choice of Words: Kids is another word for children. Having fun means enjoying oneself. Playing is the present participle of the verb play, which means to engage in an activity for enjoyment or recreation. Tag is the game where one person chases and tries to touch another person.

The children were running and laughing as they played tag.

Meaning: This sentence describes children engaging in the game of tag with great enthusiasm and joy.

Choice of Words: Were running is the past tense of the verb run, which means to move quickly on foot. Laughing is the present participle of the verb laugh, which means to make a sound expressing amusement or joy. As they played tag means that the children were running and laughing while they were playing the game of tag.

Related Expressions