And then the man said, I'd like to replace your cat. And the lady said, that's all right with me, but how are you at catching mice?
10 seconds sound clip from the Mary Poppins movie soundboard.
You can hear this line at 01:16:38 in the Blu-ray version of the movie.
Quote context
[...]
- Then do get on with it, please.
- Let me see... I've got the very thing.
- Yesterday, when the lady next door answered the bell, there was a man there.
- And the man said to the lady, I'm terribly sorry. I just ran over your cat.
- Oh, that's sad. The poor cat.
- That will be quite enough of that! It's time to go home.
- Oh, that's sad. That's the saddest thing I ever heard.
- Come along, children. Spit spot!
[...]