【正文】 well as the accolades I earned from my professors for my thesis and I bee more and more fascinated with materials. After my graduation in the summer of 2020, I felt that I need more advanced experiment skills and I stayed in a state key laboratory of NanKai University, which was established on the basis of Institute of Polymer Chemistry, NanKai University. In this project, I worked on the nanoparticles of polystyrene and successfully produced 20 nanometers particles. In pleting the project, I used (GC), fluorescence (FL) spectrum, (NMR), scanning electronic microscope (SEM), and dynamic light scattering to analyze the polymerization system quenched in different stages. The FL spectrum showed some strange trend, and to which I applied a detailed photophysical analysis. Finally, I found out that phase separation exist in the monoproperty St /DVB polymer. I was strongly attracted and devoted my great effort to these fascinating projects. The research was fruitful. Several papers reporting our new results have been published in international journals. Meanwhile, I realized that multiple disciplinary efforts have played a very important role in modern chemistry development. It is necessary to further expand my knowledge. Now I am in desperate need of graduate education. In the course of study and research, unsolvable problems would e up whenever I went beyond my textbooks. So many tentative plans came into my mind but I was without adequate knowledge, skills, and equipment to realize them. I need systematic training at a more advanced level. Furthermore, I wish to be embraced in a professional environment to set out on the path toward my lifelong career: to be a productive and original researcher or professor. In my research attempts, I utilized for the first time all my intellect and knowledge to deal with practical problems and explore new knowledge. I can never fet the tremendous elation I experienced while working out something new and useful to the society. And to work with a group under the guidance of a prestigious scholar—how charming are the great joy and wisdom gained from it! Material Science Programs in the University is ideal for my further development. It provides the best of things important to graduate education, including petitive and inspiring academic atmosphere, active and fruitful research, access to firstclass facilities, and close interaction between students and its distinguished faculty. Very fascinated am I by Professor John Paul‘s projects on nanostructured materials, which go beyond traditional technology and where cuttingedge research is done in bination with frontier knowledge from different disciplines. It is the area my strongest interest lies in. Initially kindled with the desire to look into the innermost nature of things, my interest in the microworld has been strengthened through years of study and research work. Nowadays there are many advanced theories in this area while experimentation is too limiter to testify and select truth from them. Thus I prefer to specialize in experimental work. It will navigate theoretical research, give rise to breakthroughs in understanding, and most importantly, lead to new technology directly beneficial to human race. After all, the ultimate goal of science is to add to the welfare of human race. It is my belief that the 21st Century will be a century of new technology. Disciplinary boundaries blurred, science and technology less separated, it is an era when material science students are encouraged to make use of their solid physics and mathematics background to do pioneering work in relevant disciplines. No other field of study can attract me more than this booming one—nanoscience and nanotechnology. It is also an area where I have potential to excel. Your Material Science, programs will enable me to give full play of my study and research experience. With outstanding academic record and good preparation in language, longing for working strenuously and devotedly, I have an earnest aspiration to join your graduate group, and would try out to enrich in—if admitted. I would really appreciate it if you would favor my application! 前面我們大致分析了內(nèi)容，下面我們進(jìn)入語(yǔ)言和結(jié)構(gòu)的修改。s ment： Insert the paragraph on extracurricular activities here.）在此處適合加上前面建議挪地方的講課外活動(dòng)的那一 段： My heavy workload did not deter me from participating in extracurricular activities. As class monitor and a member of the Students Union, I honed my anizing skills and augmented my working capacity. I learned to be both a team leader and a team player. My belief that in order to enjoy a good life, we must help others has won me a close circle of friends. The bination of my strong personality, my intellectual vigor and my sheer determination stand me in good stead to face any new challenges. Now I am in desperate need of graduate education. Now I am in need of a graduate education. In the course of study and research, unsolvable problems would e up (emerge) whenever I went beyond my textbooks. In the course of my study and research, problems would arise which could not be solved by referring to a textbook. So many tentative plans came into my mind but I was without adequate knowledge, skills, and equipment to realize them. I need systematic training at a more advanced level. （此句沒(méi)有必要。） Nowadays there are many advanced theories in this area while experimentation is too limiter to testify and select truth from them. Nowadays there are many advanced theories in the area of Material Science but experimentation is too limited to give any clear answers. Thus (style) I prefer to specialize in experimental work. It will navigate theoretical research, give rise to breakthroughs in understanding, and most importantly, lead to new technology directly beneficial to human race. Therefore, I would prefer to specialize in experime