To reduce a Russian accent in English, you can try the following:
- Practice speaking English regularly with native speakers or in language learning communities.
- Listen to English speakers and try to imitate their pronunciation, rhythm and intonation.
- Watch English movies and TV shows and pay attention to how characters speak.
- Study English phonetics and work on pronouncing individual sounds correctly.
- Use online resources and pronunciation guides to help improve your accent.
It may take time and consistent practice to reduce your accent, but with persistence, you can make significant improvements.