This document provides examples of sentence structures and phrases that can be used when writing IELTS essays. It includes structures for emphasizing a point, describing cause and effect, making comparisons, giving examples, explaining ideas, describing agreement, and noting disagreement. Some key structures presented are "it is worth bearing in mind that...", "compared to/with", "by way of illustration", "this means that", "subscribe to a view that...", and "there is disagreement that...".