To guide you through the practice, let's start with the basic questions about abstract. First of all, what is a descriptive abstract? A descriptive abstract is the【T1】 1 you have already completed or work you are proposing. It is not the same thing as the introduction to your work. The abstract should give readers a short, concise【T2】 2 as a whole—not just how it starts. Remember that the readers of your abstract will sometimes【T3】 3, so in this short document you need to give them【T4】 4 of your work. If you are writing an abstract as a proposal for your research—in other words, as a request for permission to write a paper—the abstract serves to predict the kind of paper【T5】 5. Secondly, what's different about a conference paper or informative abstract? A conference abstract is one you submit to have your paper considered for【T6】 6 at a professional conference. Its length will be specified by the conference organizer but will rarely be more than 500 words... 【T1】