The document is an English course activity from the Universidad Nacional Federico Villarreal that focuses on the verb "to be". The activity contains 6 sentences where students must choose the correct form of "to be" to complete each sentence. Some examples include choosing between "is", "are", or forms of "be" to complete sentences like "Maria is a student. _____’s in my class" and "How _____ you?". The purpose of the activity is to practice using different forms of the verb "to be" in sentences.
