The answer would be A. As the doors creaked open the sun’s rays almost blinded him. This is the only option that has a mention of nature.
The character usually reacts to the conflict and tries to fix the conflict by the end of the story
The answer is: Impromptu speeches require lots of research.
When you Impromptu, it means that it was not prepared ahead of time. Usually it requires stock information. Research could not be used in impromptu speeches as it is something that is done without preparation.
The answer is than yours.