Ответь на вопросы, пользуясь родословным древом из упражнения 4. Образец: Who is John to Tom? — His grandfather. Кто Джон для Тома? - его дедушка

1. Who's Mary to Betty? - Her grandmother 2. Who's Bob to Jeff and Tom? - Their father 3. Who's Sarah to Betty? - Her mother 4. Who's Betty to Jeff and Tom? - Their sister 5. Who are Jeff and Tom to Betty? - Her brothers