There's a frog in my house, how can I get him out

Factual Questions
21

Make a loud announcement “The Germans are coming!” That’ll make him run.

22

<Beatles>
o/` Here comes the Hun.
Doodle oodle
Here comes the Hun and I say
“Let’s mime fight!”

Ba doodlee doodloo doodle oodle

Little Petain, oh Marshal,
how are things in Vichy?
Little Petain, my Marshal,
Have you thought this through?

Here comes the Hun,
doodle oodle
Here comes the Hun, Petain says
“We won’t fight!”

Ba doodlee doodloo doodle oodle o/`
</Beatles>