Написать следующие предложения во временах Past Simple и Future Simple: a) Learning foreign languages is very important

Эти предложения во временах Past Simple и Future Simple будут выглядеть так:

a) Learning foreign languages was very important in our life. (Past Simple). Learning foreign languages will be very important in our life. (Future Simple).

b) Diplomats, managers and customs officer learnt foreign languages. (Pat Simple). Diplomats, managers and customs officer will learn foreign languages. (Future Simple).

c) He didn’t know Spanish. (Past Simple). He will know Spanish. (Finite Simple).