Поменяйте выделенные слова на личные местоимения.
1. John is a good boy. Jack and Jill are my friends. 3. Mr. and Mrs. Brown are on holidays. 4. Mary is ten years old. 5. My brother is pupil of fifth grade. 6. Mike and I are in the yard. 7. Simon is absent today. 8. Karen is our new teacher. 9. My classmates are doing test. 10. Peter and his brother are playing football.