This document contains an English grammar exercise about forming questions in the simple past tense (interrogative). The exercise provides statements and asks the student to turn them into questions in the past tense. It includes examples like "Does she buy the newspaper in the shop over there?" and asks the student to rewrite it as "Did she buy the newspaper in the shop over there?". There are also examples of forming questions based on answers provided and using question words like "when", "what", "like", etc.