Запишите следующие предложения 1.в времени 2.в будущем времени и переведите на язык -correspondence is an important part of business. -i m tired after the conference. -all the questions are important.

Correspondence was an important part of business.
Correspondence will be important part of business.
I was tired after conference.
I will be tired after conference.
All the questions were important.
All the questions will be important.