首先记住一个原则，雅思阅读考试都是先有文章，后有题目，所有的题目都是在原文的基础上进行改写，如果题目里有两到三个不能替换的专有词汇（比如国家，数字），但是原文没有出现在同一个句子里，绝大多数情况下都是NOT GIVEN

For example:

题目：The Gothenburg European Council was set up 30 years ago.

定位词：GEC, 30

原文：This objective, agreed by the Gothenburg European Council, has to be achieved by integrating environmental considerations into community policies, and shifting the balance between modes of transport lies at the heart of its strategy. The ambitious objective can only be fully achieved by 2020, but proposed measures are nonetheless a first step towards a sustainable transport system which will ideally be in place in 30 years' time.

任何有比较级more than或者形容词加er的句子，先确定两个比较的对象是否在同一个句子里，如果没有，绝大多数情况下都是NOT GIVEN

For example:

题目：The few existing stepwells in Delhi are more attractive than those found elsewhere.

定位词：Delhi

原文：Most stepwells are found dotted round the desert areas of Gujarrat (where they are called vav) and Rajasthan (where they are called baori), while a few also survive in Delhi.