Question

Phillip Johnson was a World War I (6) ____, who had lived on the Navajo Nation. Select one answer
A NO CHANGE
B veteran who
C veteran, that
D veteran that

Answer 1

The best option to complete the sentence is **B veteran who**.

Thus, the correct sentence would read: "Phillip Johnson was a World War I veteran who had lived on the Navajo Nation."

This option correctly uses "who" to refer to a person (Phillip Johnson) and maintains proper grammatical structure.