When I was a child, I saw firemen struggling to save lives on TV. I want to be a brave fireman when I grow up. Later, I want to be a policeman and an astronaut. Now, as I grow up, I want to be a great inventor more and more under the influence of books and news stories.
I especially like reading books, in which I know the deeds of great men such as Newton and Edison. Because of their inventions, life has become more convenient, and because of their inventions, the world has become more exciting. From then on, I decided to be an inventor and invent something to make everyone happier!
Now many families have some sad stories, because all kinds of accidents have taken the lives of their families, and some people are in a vegetative state. Whenever I see those miserable families on TV, I can't help but want to be an inventor and invent a time machine. How wonderful it would be to go back in time to help those miserable families rebuild happiness and restore people's incomplete memories!
If I really invented the time machine, I can let archaeologists travel through time and space and dig up all kinds of dinosaur fossils and cultural relics. I can also take a time machine to ancient times to persuade the fatuous emperor. I will also push the time machine into life, help sad families to restore their old laughter, enrich some wasted time, or make some regrets less regrettable ... In short, the time machine is like a "regret medicine".
In order to realize my dream, I must study hard and strive to realize my dream as soon as possible!