To Face the Grand Challenges of Engineering
In my opinion, to have a clear mind of the challenges of Engineering is the most important to be an engineer. Although engineering has done lots of things to enhance the process of our society, there are many significant problems needed to be concerned, such as energy crisis, water pollution and shortage, health care. Before we choose to be an engineer, we need to think about what problems we are going to encounter and what we can do to solve these problems. Only after a person has a clear understand of it, can he be a great engineer and not just a puppet. However, how to have a great cognition? We must know that nowadays Engineers are not the people to build buildings but the people to solve those great problems we are facing and to improve the quality of life. Then, we must know what kinds of problems we have and what we suppose to do to contribute in solving these problems. After that we know what we are going to learn when we decide to be engineers. We should start now to do some preparation for the future and we would not fell confused after four years study in university.

3 条评论:
Overall it is a good piece as you highlight about the importance to have a clear mind to be an engineer. But I feel that your essay is quite short. Since you said there are lots of problems await engineers to solve, maybe you can try elaborating some of the problems instead just listing out the problems.
It is a good work. You express your idea that engineers should understand their task which is to build up a better world. I also agree with you. Your passage has a possive effect and I also think that all the engineering students should remeber that what we learn now can help us tomorrow. Nevertheless, you should avoid some grammar mistakes. On the whole, it is quite good.
overall it is a coherent essay. however there are errors in it. in your second sentence there is error.in your third lasr sentence there is errors.in your last sentence there is error. also the article may be less than 200 words. so there is still room for improvement in your article.
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