I. Замените подлежащее, выраженное существи-тельным, личным местоимением. Образец: My aunt is a teacher. She is a teacher. 1. This test is difficult. 2. These tests are easy. 3. That computer is modern. 4. Those computers are not new. 5. My brother is a doctor. 6. His sister is a student. 7. Nick and I are good friends. 8. Bob and Tom are their children. 9. Gene and Ann are at school. 10. His uncle is an artist.