Помогите пожалуйста. Соедините два предложения, используя Perfect и before или after.
Образец: She went on holiday. She took the examination. She went on holiday after she had taken the examination. She had taken the examination before she went on holiday.
1. He mended the chair. His mother returned. 2. They left home. The postman came. 3. They painted their flat. Their parents visited them. 4. Egor read about some well-known British artists. Then he visited the Tate Gallery. 5. He saw every show in town. Then he left.