The document provides a series of sentences with missing words that need to be chosen from a box of options. It also provides a series of sentences out of order that need to be rearranged according to a verb structure. The summary is: The document presents incomplete sentences that must be completed by choosing the correct word from a provided list of options. It also presents rearranged sentences that must be put in the proper verb structure order. The purpose is to practice identifying and using correct grammar structures.