The document provides the beginnings of sentences that need to be completed correctly. It prompts the reader to think about finishing sentences related to describing an awful dress tactfully, reasons for getting married and traveling, intentions for calling a restaurant and seeing a doctor, how a burglar avoided leaving fingerprints, purposes for trips to New York and Amsterdam, reasons for buying a guide book and learning English, and the intent of a teacher taking students to London for the weekend. The full sentences are not provided, only the beginnings that require contextual understanding to complete accurately.