Question

Choose the word or phrase that best completes the sentence:
He came with his parents and two friends of ___________.

• A. them
• B. their
• C. theirs
• D. themselves

Answer 1

The correct option is C theirs

We use theirs to indicate that something or someone belongs or relates to the group of people, animals, or things that we are talking about, here, the friends who are related to his parents by friendship. Hence, Option C is correct. The rest of the options do not adhere to this rule, hence incorrect.