When we are very small, we dream to be the great person in the future, such as the scientist, the policeman and so on. It is good for the children to own the big dream, so that they will study hard and fight for their future. But the fact is that not all the person can become the great person, most people are doing the ordinary jobs. In my opinion, ordinary is beautiful, too. Though they are not doing the fine jobs, they find their own place and make a contribution to the world. Take the cleaner for example. They wake up early and do the cleaning work. People dare not to do the job because it is so dirty, but the cleaners decorate the city with their hard work. The cleaners are the ordinary people while doing the great job. 
在我们很小的时候，梦想将来成为伟大的人，比如科学家，警察等等。孩子有伟大的梦想是好的，这样他们就会努力学习，为他们的将来奋斗。但是事实上，并不是所有的人都能成为伟大的人，大部分人都是做着普通的工作。在我看来，平凡也是美丽的。虽然他们没有做着体面的工作，但是他们找到了自己的位置，为社会做贡献。就拿清洁工来说。他们早早起来做清洁。人们不敢做这份工作，因为脏，但是清洁工通过努力工作去装饰了这个城市。清洁工虽然普通，但是他们却做着伟大的工作。