Ответьте ** вопросы:1.Is Mark Rob's uncle?2.Is Rob Mark and Rosy's brother?

Question

Ответьте на вопросы:
1.Is Mark Rob's uncle?
2.Is Rob Mark and Rosy's brother?

Answer 1

Yes, Mark is Rob's uncle./no, Mark is not Rob's uncle.
Yes, Rob is Mark and Rosy's brother. /no, Rob is not  Mark and Rosy's brother