The document contains four exercises to practice conjugating verbs in Spanish. Exercise 1 asks students to conjugate the verb "to be" to complete sentences. Exercise 2 asks students to write sentences in the negative form. Exercise 3 asks students to complete sentences by choosing the correct verb form based on a clue in parentheses. Exercise 4 asks students to complete sentences by choosing the correct form of "to be" - was, wasn't, were, or weren't.