1.主题为专业的英语作文300

My name is *** and I major in Water Supply and Drainage Engineering. I choose this major because I find it quite meaningful and useful in our environmental protection.

我叫**，专业是*****。 我选择这个专业是因为我发现这个专业对于环境的保护是具有重要意义的。

Firstly, this major ensures a bright job prospects since its wide application in our daily life, such as construction activities, water drainage engineer, water supply engineer. I can work in planning department, design department, Environmental Protection Department, Research Institute and government branches after graduation.

首先，这个专业确保了我有很好的工作前景，因为它在我们日常生活中的广泛应用，如在建筑业，排水工程和供水工程中。我毕业后可以在规划部门，设计部门，环境保护部门，科研部和政府部门工作。

More importantly, I choose this major because it deals with water which is where our life begins. Without fresh water, we human beings will no longer exsit. It is of vital importance for us to save every drop of water. Equipped with professional knowledge, I can design the best way to protect the fresh water and make use of the existing fresh water in a proper way.

我选择这个专业更重要的原因是这个专业研究的是水，水师我们生命的源泉。没有了水，人类也不会再存在。节约水对我们每个人来说都是至关重要的。我具备了这项专业知识，可以设计保护水的最佳方法并合理利用水。

We are the future successor of the world, so we are responsible for protecting the earth. As a university student, we should learn our specialty well and be a useful man after graduation.

我们是世界未来的继承人，我们有责任保护我们的地球。作为一名大学生，我们应该用心学好专业知识成为有用之人。