1. Oleg said his room was one on the second floor.
2. He said he is sure she woull ring me up when вhe iв back in St Petersburg.
3. Misha said he had seen them at my parents house last year.
4. He said he hadnt seen my cousin today.
5. She said she didnt p to this shop very often.
Объяснение:
Думаю, правильно. Текста точнее не моогу написать.