Answer:
A. surprised
Explanation:
Process of elimination. The other words wouldn't fit in the sentence, so option A is the only option that makes sense and is grammatically correct.
I believe it is our creativity and imagination that allows us to see the possibilities in the future on how to develop something perhaps quite small into something bigger and better first perhaps by getting our toe in the door as in say getting a small contract and then gradually opening the door to more opportunities.
Answer:
Firsthand accounts are descriptions of a certain event by a person who was there and experienced the event, secondhand events are when the person telling or describing the story didn't live though or experience the event.
Hope this helps.