每一个人,每一个国家，都拥有梦想。“中国梦”是目前最热的话题。作为中学生，你是如何理解中国梦的?你的中国梦是什么呢?为实现你的梦想，你将怎么做呢?假设你叫李红(Li Hong),请以“My Dream”为题，写一篇不少于100词的英语短文。
4. 参考词汇：China dream，come true ,achieve one's dreams., give up， hold on to, make up of
Everyone has his dreams. As young students, we have many kinds of dreams. These dreams are our China dreams. The dreams can be very big, and they can also be small. In fact ,a big dream is made up of many small dreams.
My name's Li Hong. I also have a dream. I dream of becoming a great scientist. From now on, I have to study hard to achieve my dream. I must learn as much as I can. When I meet any difficulty, I won't give it up , I must get it over .
I'm sure it's very important to dream,. Some dreams are more realistic, others are not. No matter what our dreams are, we should hold on to them, they can just come true one day.