Answer:
Roald Dahl usually is very sly when it comes to adding humor in his stories.....he does in such a sly way that u almost wouldnt notice but would still laugh unintentionally....He might as well add jokes in all the parts but no one would notice lol so the humor conveyed is tht the irony ,the irony is quite obvious I got to say the dramatic irony makes the story humorous
pls mark as brainliest!!!!