Works

"I'm going to the office."
So says my youngster, and
Gets on the train to take him there
(The train's the sofa or a chair,
Whichever's near at hand.)

"Now I am to the office....

I wonder what your thought will be
And what you'll say and do, sir,
When you come home again and see
What Daddy's got for you, sir.

I wonder if you'll like it, boy,
Or turn away disgusted...