This document lists exam questions from various papers and years, including questions 2 and 7 from the 2017 Paper 1, questions 2, 10, and 12 from the 2017 Paper 2, questions 2, 4, and 7 from the 2018 Paper 1, question 5 part c and 12 from the 2018 Paper 2, questions 3 and 16 from the 2019 Paper 1, and question 15 from the 2019 Paper 2.