I have always been fascinated by physics and fundamental forces and laws of physics that put planets, stars and galaxies in order. 

I first learnt about physics in my secondary school class. To be honest I don’t remember exactly when but I do recall how much I struggle to understand the concepts and use my own logic and abstract reasoning to understand the formulas. At first I disliked it because I had to memorize everything and all I cared about was passing my exams and assignments so physics was nothing more than a subject that I had to learn… 

As I entered university, I enrolled in a subject called “Quantum Mechanics and Special Relativity”. That’s when I realized how beautiful and astonishing the universe is and how much there’s out there that I didn’t know about. I have learnt so much from physics that don’t know where to begin. For example, I know that gravitational forces are responsibly for maintain stability in the world and that it would be impossible to survive on earth if the distance from the Sun was slightly altered. 

I also gained a comprehensive understanding of time travel, worm holes and black holes where the laws of physics become invalid. Time travel has always been portrayed in science fiction movies but in fact it’s quite possible given the right technological advancements and physical environment to make it happen. Other mysteries disclosed by physics would be the big bang theory, special relativity, nuclear and fusion energy, unlimited free energy and many other topics covered by physics. 

I also find it interesting that many ordinary everyday applications of physics take place in our daily lives without even anyone noticing. For example, our coffee machines, vehicles, trams and trains, televisions and everything around us would not exist without discoveries and achievements in the field of physical science. 

这个答案中提及了一些专业词汇，大家可以挑1-2个稍微学习一下，背诵一下，到时候如果抽到这道题目，就有话可说啦！所以说，平时的复习备考还是很有用的，这样就算在考场上遇到“懵逼”的题目，也不会冷场得个极惨的分数啦！