四年後的約定 The Deal in Four Years

Last night, my friends and I went back to the primary school. We walked around the school and talked about the funny things that happened at that time. We were going to college soon, so we would be apart soon, but we were happy about our future school life. Suddenly, an idea came across my mind, I said to my friends that we could make a deal about four years later, we would graduate at that time. My friends were so excited about it, they agreed with me. So we made the deal that four years later, we got together here. I started to think about what I would become four years later, maybe a teacher, or a businessman. The deal helps us to have a chance to keep in touch with each other. I am so looking forward to carrying out it.
昨晚，我的朋友們和我一起回到了初中的校園。我們走了一圈校園，說起了在那個時候的趣事。我們很快就要上大學了，因此我們即將分離，但是我們對將來的校園生活感到高興。突然，我的腦海中出現了一個主意，我對朋友說我們可以定一個四年後的約定，那時候我們也畢業了。朋友們很興奮，同意我的想法。因此我們約定四年後，在這裏相聚。我開始想象四年後的自己會變成什麼樣子，或許老師，或許商人。這個約定讓我們有機會和彼此保持聯繫。我期待着實現這個約定。