时光飞逝，初中生活即将结束。学校英语网站正在举行以“We’re Graduating”为主题的毕业感言征文活动。请用英语写一篇短文，向网站投稿。
要求：
1. 包含以上所有信息提示，可适当发挥。不少于150词。
2. 文中不得出现任何真实的人名、校名及其他相关信息，否则不予评分。
范文1：
We’re Graduating
How time flies! My junior high school life is coming to an end. Over the past three years, I have changed a lot. I used to be shy and afraid to speak in front of others. Now, I am more outgoing and confident.
I will never forget the school sports meeting last year. I joined the 800-meter race and fell down halfway. My classmates cheered for me loudly and encouraged me to keep going. I finally finished the race with their support. That day, I learned the true meaning of friendship.
In the future, I will keep working hard to make my dream come true. I want to be a teacher to help more students. I will always remember my junior high school days.
范文2：
We’re Graduating
How time flies! My junior high school life is coming to an end. I have changed a lot in the past three years, especially in my English study.
I used to be afraid of English and got bad grades in tests. My English teacher noticed my problem and helped me a lot. She often stayed after class to explain difficult grammar to me, and encouraged me to speak English in class. With her help, I made great progress. I even won the third prize in the school English speech competition last term.
I will never forget her kindness. In the future, I will keep learning English hard and hope to use it to help others one day.
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