假设让你代表今年的初中毕业生在毕业典礼上发言，请根据所给提示用英语写一篇发言稿。
回顾美丽的校园，师生友好，生动有趣的课堂，三年来的收获
感谢老师的培养(training)，父母的支持(support)，同学的帮助
祝愿考生自拟
注意：
1. 词数：不少于80词。开头和结尾部分已给出，不计入词数。
2. 发言稿需包括所给提示内容，不要逐词翻译，可适当发挥，使短文连贯、通顺。
3. 文中不得出现真实的人名、校名等相关信息。
Good morning,my dear teachers and schoolmates,
It’s a great honor for me to make a speech on behalf of the graduating classes.
How time flies! Our junior high school lives will come to an end.
________________________________________________________________________
Thank you for listening.
参考范文：
Good morning,my dear teachers and schoolmates,
It’s a great honor for me to make a speech on behalf of the graduating classes.
How time flies! Our junior high school lives will come to an end.
In the past three years, we’ve had a beautiful school and it provides us with a
good study place. Teachers are our friends. They’ve given us interesting lessons
and we all love them.
We’ve learned a lot from them, not only knowledge but also the way to solve
problems in life. Thanks for our teachers’ training, parents’ support and the help
from classmates. Without them, we couldn’t have so much wonderful time.
At last, we hope our school will become better, our teachers will be healthy for
ever and all our dreams will come true.
Thank you for listening.