The following video tutorials polyglot Petrov necessary skills to master spoken English. This page sets out the 5 th to 8 th lessons.
Lesson 5. Adjectives, degrees of comparison. time settings.
Lesson 6. Much / many. Indefinite pronouns. time settings.
Lesson 7. Offers to Let's. New verbs and phrases.
Lesson 8. The system prepositions. Use verbs with prepositions.