Help see if you have heard this joke`

Say, Beijing was able to bid for the 2008 Olympic Games. In fact, an old lady from Laiwu made a great contribution. It is said that this old lady went to Beijing to see her children. One day when the sun was nice, she took her kitten to the courtyard of the community to bask in the mat. By coincidence, Samaranch, accompanied by Olympic bid officials, was in Beijing to inspect the Olympic environment. He happened to arrive at this community, saw the old lady, and stepped forward to have a people-friendly dialogue. Grandpa Sa greeted the old lady very cordially: "Good morning!" The old lady was stroking her cat gently. Seeing someone greeting her, she nodded kindly and replied: "Well, the cat is playing tricks!" Grandpa Sa was very happy. She was surprised: "Hey, the old lady can also speak English! Not bad!" I wanted to test her again: "Do you know who i am? (Do you know who I am?)" The old lady also thought about this foreign old man Asked what she was doing, he smiled lovingly and replied: "Sunbathing mat!" Grandpa Sa was very happy: "Ah! The old lady still knows that I am Samaranch!" Overjoyed, he ordered his men to give the old lady some European sausage. But he didn't know that Laiwu's sausages were very famous. The old lady took the sausage and looked at it: "Haha, I have it in Laiwu!" Grandpa Sa was very satisfied: "Even such an inconspicuous old lady has such good English. They can also say I love you! Then the English of other people in Beijing must be better! It seems that the Olympic environment in Beijing is still very good!" This decided to make Beijing the host city of the 2008 Olympic Games!

A foreigner traveled to Tangshan and stayed in a local farmer's house. When he got up in the morning, he saw a cat in the yard and started playing with it. At this time, the old lady of the family came out. Said: Where is the tinkering cat? The foreigner thought he was saying good morning, so he replied "Good morning!" In the evening, the old lady saw the foreigner washing clothes again, and said, "Where are you tinkering with the clothes?" The foreigner quickly replied "Goodevening!" I really admired him. Chinese people are so awesome. Even the old lady can speak English so well! Late at night, the foreigner made a glass of milk and was about to drink it and go to bed. The old lady saw it again and asked the foreigner: Where are you tinkering with the milk? When foreigners hear this, they even say "Goodnight!" and are completely stunned.