Answer:
d. They took him to the airport.
Explanation:
A pronoun is a word or phrase used instead of a noun. When they replace the noun in a sentence, no void is created. The correct pronoun to replace the nouns, Nancy, her husband, and Matteo in the sentence are they and him respectively. The pronoun, they refers to two or more people.
Instead of spelling out the names of the couple, this pronoun can be used as a replacement. Matteo, the neighbor in the sentence, can also be replaced with the pronoun, him.
