Its like a heads up, let you know before hand.
Answer:
Once, After
Explanation:
Both words will work here, signifying an action to be done after the letter is received by the speaker.
Hope this helps!
Future progressive form is will be
so c.
Answer:
i personally feel like it could be subjective because it would be an emotion feeling the train pulse through the veins.
Explanation:
Subjective information or writing is based on personal opinions, interpretations, points of view, emotions and judgment. Objective information or analysis is fact-based, measurable and observable.
Maybe telling how they felt and what they said inside while they spoke to the audience.
