发明创造改变了世界，长大后你想当一名发明家吗？作为一名中学生你应该怎样做？请根据以下提示，以Hoe an inventor?为题，写一篇80词左右的英语短文。
注意：1努力学习是基础；2兴趣是最好的老师；3有创新（creativity）精神；4持之以恒、永不放弃。
Hoe an inventor?
Being an inventor is many people's dream. Would you like to be an inventor? As a student, e up with ideas.
In a word, we should keep trying hard and never give up. Don't be afraid to fail.