Переведите па русский язык:

1. Не does not seem to have been discouraged by his failure. 2. My friend seems to be having a good time at the seaside. 3. She seemed to have been waiting a long time. 4. He seems to know everything on this subject 5. The plan proved a great success. 6. He happened to look in that direction and saw a man run out of the house. 7. He seems to want to do it himself. 8. I happened to leave my office early that day. 9. He did not appear to be surprised at this news.