The key answer of exercise 1
The key to exercise solutions in chapter 6 - Reading for the textbook New Headway Advanced - Workbook with authors Liz Soars, John Soars and Paul Hancock from Oxford University Press
Question
During WWII there was an organization called the Women's Land Army (WLA). Read the lyrics of their song. Why was the WLA created?
Answer
Because of the war - the women couldn't go to war (only men did) but they were needed to work in the fields.