Three pupils

"I can sing" said the little lark,

 And he sang a song to me.

"My school yard is the big, blue sky.

My schoolhouse is a tree."

"I made my class," said the busy ant

"And I didn't need to roam.

For a million years the baby ants

Have learned their lessons at home.

"And I've passed into the second grade,

I told them with a smile.

"We've all studied hard and now we'll go, And play for a little while"