key topics rom current affairs and technical articles

Typically, the SBL are devised about one year in advance so they will not reflect current events. Furthermore, the examiner says that all questions are self-contained and you do not need to bring in real-life events such as oil or gas price rises. Identifying key topics is rather like providing tips - which we don't do. Just practi e recent questions and look at the notes and technical articles if you need more information about a topic. Approach questions firstly by taking a common sense approach then see what models etc will help your answer.