Напишите следующие предложения во временах PastSimple и Future Simple

1) Learning foreign languages is very important in our live

2) Diplomats, managers and customs officer learn a foreign languages

3) He doesn"s know Spanish

Learning foreign languages was very important in our livesLearning foreign languages will be very important in our livesDiplomats, managers and customs officers learned foreign languagesDiplomats, managers and customs officers will learn foreign languagesHe didn't know SpanishHe won't know Spanish