Which sentence contains a pun?(1 point)

"I'm reading a book about anti-gravity; it's impossible to put down!"

To catch a squirrel, climb a tree and act like a nut!

This sentence contains a pun because it plays with the double meaning of the word "nut." In the literal sense, a nut is a type of food that squirrels eat. However, in this sentence, it is used figuratively to mean acting crazy or foolish.

To determine which sentence contains a pun, you will first need to understand what a pun is. A pun is a play on words that exploits multiple meanings or similar-sounding words for humorous effect.

Now, let's analyze the given sentences to identify any puns:

1. "I used to be a baker, but I couldn't make enough dough."
2. "The math book decided to go on a diet because it had too many problems."
3. "I'm reading a book about anti-gravity. It's impossible to put down."

Out of these three sentences, the first sentence contains a pun. It plays on the double meaning of the word "dough," which can refer to both money and the mixture used for baking bread. The sentence uses the word "dough" as a pun to convey the idea that the person couldn't make enough money as a baker.

So, the sentence "I used to be a baker, but I couldn't make enough dough" contains a pun.