1.He lived with his parents, brothers, and sisters.

2.Those in this small Mexican American community were worried and frightened.
3.That was the time when Cesar Chavez first lived among the migrant workers.
4.Chavez became a spokesperson for poor farmworkers.
5.In 1962, he established the National Farm Workers Association.

Identify each prepositional phrase and then tell word or words it modifies.

1.with his parents, brothers, and sisters=lived

2.in this small Mexican American community=those

3.among the migrant workers=lived

4.for poor farmworkers=spokesperson

5.in 1962=established

All are correct. Nice job!

To identify each prepositional phrase and the word or words it modifies, you need to locate the preposition in each sentence and determine what it is describing or modifying.

1. "With his parents, brothers, and sisters" - The preposition is "with" and it modifies the verb "lived." It tells us who or what the subject "he" lived with.

2. "In this small Mexican American community" - The preposition is "in" and it modifies the pronoun "those." It tells us where the people in the community were worried and frightened.

3. "Among the migrant workers" - The preposition is "among" and it modifies the verb "lived." It tells us where Cesar Chavez first lived.

4. "For poor farmworkers" - The preposition is "for" and it modifies the noun "spokesperson." It tells us who Cesar Chavez became a spokesperson for.

5. "In 1962" - The preposition is "in" and it modifies the verb "established." It tells us when Cesar Chavez established the National Farm Workers Association.