Choose the sentence according to the definition: An action which will be in progress at a stated time in the future

Варианты ответа

1. A.This time next week, I’ll be singing in La Scala.верно
2. B.Be careful! You are going to trip over that cable.
3. C.I’m sure you will get the promotion.
4. D.If you make another mistake like that, I’ll fire you.
5. E.The seminar starts at 9 a.m.