【英文】：Dear young friends,
Hello everyone! I'm thrilled to share an exciting news with you. It's that we are going to celebrate our 18th birthday together, which is a wonderful moment in our lives.
As the saying goes: "Older people have more wisdom and experience." When we grow up, we should not only learn new things but also try them out. This year marks our 18th birthday, and that's an exciting day! We are going to celebrate by attending some parties and having fun activities for everyone.
On our first day of school, we have a speech contest to show off our talents. After all, it is the beginning of our new life. Our English teacher has given us several practice questions, which will help us improve our spoken English.
After this, we are going to visit some museums with a group of classmates. The most exciting thing about visiting these places is that they offer us many interesting things to learn from and experience. It's also a great way for us to relax and unwind after school.
During the weekend, we can visit a local amusement park with our parents. We are going to have fun playing games and having a good time at the park.
In my opinion, 18 is not too old or too young. If you want to experience life, you need to be brave enough to try new things. So, I hope that this birthday can make us happier and more excited about our future.
Looking forward to seeing you all!
Yours truly,
[Your Name]