This document appears to be an English language learning resource that provides examples of sentences using past tense verbs. It includes sentences using common verbs like "make/made", "think/thought" and "find/found". It then has short dialogues practicing questions using the past perfect tense, specifically with "had" and "hadn't". Examples ask about experiences like traveling, falling in love, and completing tasks in order. The document reinforces correct past and past perfect tense usage.