When you apply to a British university through the UCAS system, you will be required to write a personal statemement of application.  In this you will need to explain your reasons for applying for your chosen course of study and also why the uinversity would want to have you as a student.  You want your application to stand out, to be written in an appropriate style and, of course, to be written in clear and accurate English.  At Cambridge Academic English, we can give you feedback and advice on initial drafts of your personal statement, working to make it into an application that will be successful for you.