The feeling and harvest of jokes

One day, the wolf found a cave at the foot of the mountain, and all kinds of animals passed through it. The wolf is very happy, thinking that he can catch all kinds of prey by holding the cave. So he blocked the other end of the hole and waited for the animals to die.

On the first day, a sheep came, but it ran out of a small hole where it could escape. The wolf blocked the hole angrily. The next day, a rabbit came, and as a result, the rabbit escaped from the smaller hole next to the hole. So the wolf blocked all the holes about the same size. On the third day, a squirrel came, but escaped from a passage at the top of the cave. So the wolf angrily blocked all the holes in the cave, leaving only the entrance.

On the fourth day, a tiger came. The wolf was frightened and ran, followed by the tiger. The wolf ran around in the cave, but finally failed to escape. ...