Life needs positive energy. A person’s life is a road with lots of difficulties and various negative emotions. Everyone will have the desperate time. Positive energy can help us go through this period of time. For example, I am sad about the exam yesterday. But an optimistic classmate encourages me to think in a good way and comfort me. I can recover soon. But if she also is as pessimistic as me, I won’t have recovered so quickly. Maybe I will be sad for a long time. There are many similar things happening in our life. To live a better life, we need positive energy.

生活需要正能量。人的一生是充滿困難和各種負面情緒的一條路。每個人都有郁悶的時候。正能量可以幫助我們度過這段時期。例如，我為昨天考試的事而難過。但是一個樂觀的同學鼓勵我往好的方面想，安慰我。我可以很快地恢復過來。但是如果她也跟我一樣悲觀的話，我不可能這么快恢復心情的。也許我會傷心很久。在我們的生活中有很多這種類似的事情。為了生活得更美好，我們需要正能量。