Today I saw an interesting video about a dog. The thing is, a driver left her dog alone in the car to go through customs. When she went back, she found her dog locked the car, and she couldn’t go into it. She tried her best to ask the dog to open the window but failed. Many people crowded around the car, trying to help the driver, but they couldn’t help. Finally, another dog’s parent suggested that her dog might be able to persuade the dog inside the car to open the window. When the driver held the dog coming to the window, the dog inside felt jealous because her mom held another dog. She pushed the button to open the window and bark. At this moment, the driver stretched her arm into the window to open the door. Everyone around started laughing and cheering.