What is 2+2? Punchline

1. The circus owner bought a lion from the zoo and planned to participate in the circus performance after training. But this lion can't drill the hoop well. The boss threatened the lion: "If you don't practice hard, I'll send you back to the zoo." Hearing this, the lion was very disdainful and said, "Go home." The boss reminded the lion: "don't forget, you are a performing artist here." You are just an animal in a zoo cage. " The lion retorted, "No, the keeper said we were artists in the zoo." The boss sneered, "An artist? What is the art of eating meat and sleeping in front of tourists? " The lion also said coldly, "performance art!" " "2. A family is full of mice, so they specially found a cat from other places that is said to be the most powerful in history. Sure enough, the results are remarkable! With the decrease of the number of companions, the mice were deeply disturbed. They kept discussing the countermeasures, but they fell into the cat's mouth one by one ... and finally there were only two mice left. Mouse A said to mouse B, "You sneak out while the cat is sleeping. Call me out if you have nothing to do ..." Mouse B obediently went out. Not long after, a small voice came from outside the cave: "It's okay, come out quickly!" " "A mouse crept out. Unexpectedly, as soon as he stepped out of the hole, he was caught by a big paw. He only heard the cat thief say, "Now you know the importance of learning a foreign language …". It's time for hens to hatch eggs, and several hens lie quietly in their nests. Here comes the duck lady with nothing to do. She wandered around here and looked there. She accused the white hen of hatching too few eggs, the black hen of not paying enough attention to going out to drink water, and the yellow hen of unprofessional posture. The cock said to Ms. Duck, "It is wrong for you to say that others are wrong. You should hatch some eggs to see. " A hen interjected, "You don't understand this. People who generally can't do things will make irresponsible remarks about others! " "