When does play begin according to the poem "Let's Play"? (Answering Question from Poems)

Kate Greenaway wrote the poem "Let's Play"./ Kate Greenaway is the writer of the poem "Let's Play".

According to the poem "Let's Play", it is fun when the school is over.

As described in the poem "Let's Play", the students will compete with each other by running fastest and laughing loudest.

As described in the poem "Let's Play", the students will play after finishing the lessons.

According to the poem "Let's Play", the students are having fun, because their school is over and now they can play.

In the poem "Let's Play", the poet refers to the students by 'You or I'.