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How to become 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。

How to become an inventor?

Becoming an inventor is many people's dream. Would you like to be an inventor? As a student, we need to do these things.

We must study hard, Knowledge is the basis(基础)。Interest is the best teacher. When we are interested in something, we will do it well, so we should have interest. Creativity is very important, too. We need to come up with ideas.

In a word, we should keep trying hard and never give up. Don't be afraid to fail.