我和我的朋友们计划做些有趣的事情。我们写下未来的愿望装到瓶子里面，然后交换瓶子，这是我们的秘密。

My friends and I have planned to do something interesting. We write down our future wishes and put them in a bottle. Then we exchange the bottles, making it as our secrets. We make a deal to take it out five years later and see if we have realize our dreams. No one knows what will happen tomorrow, but we are so looking forward to the moment when we open the bottles. 
我和我的朋友们计划做些有趣的事情。我们写下未来的愿望装到瓶子里面，然后交换瓶子，这是我们的秘密。我们约定在五年后把它拿出来，看看我们是否实现了梦想。没有人知道明天会发生什么事情，但我们很期待打开瓶子的那一刻。