I will come back to you in the the comments it does not let me write the whole thing right here I have limited characters
Third person plural pronoun is THEY.
If you want to create a possessive pronoun out of that one, that would be THEIRS.
Possessive pronouns, as the name itself says, determine some kind of possession. For example:
Is this books yours? - No, it's theirs.
<span>In 1524, Italian explorer Giovanni da Verrazzano sailed for King Francis I of France and is known as the first European since the Norse to explore the Atlantic coast of North America.</span>
Answer:
6. What are you buying?
7. Do you play basketball?
8. What have you become?
9. What do they have?
10. What is she going to take.
Explanation:
6. I wrote this answer for the sixth one because it refers to ‘ What is she buying?’
7. Because the given sentence is already a question.
8. This is because the question refers to ‘ what have you become?’ because the second person will always say ‘ I have’ instead of ‘You have’.
9. This is because the sentence refers to ‘ What do they have?’
10. This is because the sentence refers to ‘ What will she take?’