【正文】 to the railway station, we bought tickets first, and then waited in the waiting room. There are many people. The waiting hall is full.　　Check in began. We came to the platform. My father took the ticket and asked the conductor to check it. My sister and I got on the train first. The carriage is clean and crowded. We found our seats through the crowd. Although it is a hot summer, there is an air conditioner in the carriage, which makes me feel very cool.　　The train started smoothly, so I didn’t feel it at all. The platform and people outside the window flashed past, turning into tall buildings and green fields. I saw a blue train passing the next track. I quickly counted. There were 17 cars in total, like a long dragon.　　It feels good to take the train!　　During the summer vacation, my parents and I went to Beijing to play.　　That day, we went to the aquarium. Just as we were going to see the dolphins, we suddenly heard the staff shout, “e and watch the penguin show. The show will begin soon.” As soon as my mother heard this, she grabbed one of her little hands and ran to the Penguin House without looking back. When I ran to the ticket gate, my mother suddenly heard a burst of crying. My mother looked back and found that it was not me but a strange child. Mother squatted down to fort the child. At this time, the child’s parents also came. My mother quickly apologized. His parents said it was ok, so they took the child away.　　Dad and I saw the whole process and laughed at it!　　Summer is a hot and happy season. Because the summer vacation is hidden inside.　　In the morning, the sky was clear. The sun gilded everything with gold. Groups of beautiful birds are jumping around the branches. The air is fresh and cool, and it emits an indescribable fragrance. Every breath is exciting. So I got close to nature with my father.　　We decided to go out by bus, so we waited at the stop. After a while, a green bus arrived. My father and I got on the bus. There is an iron box next to the driver to collect money, and the passengers consciously put money into the box. I took out my money and put it in. I found a seat and sat down. Then, two women came up, both holding two yuan notes in their hands, and both made the appearance of wanting to pay. They twisted into a ball and shouted together, “Oh, you’re wele, I’ll pay!” “No, no, no, you go up first and I’ll pay for it!” Both of them stopped the other party from investing money. As a result, neither of them succeeded and blocked the door. After waiting for a while, they were still in the same place. The driver couldn’t see it, so he said, “don’t block the door. Others want to e up!” One of them was stunned for a moment, and the other saw the right time and quickly reached for the money. At the same time, he smiled triumphantly. The other one smiled and said, “Hey, you’re so kind. I said I’ll pay