Answer:
A. Using credibility or reputation to persuade
I would imagine the reader would feel anxious, especially to know what would happen next. It's a turn of events that will leave you on the edge of your seat.
A. Love makes people more willing to change and face obstacles.
Ever since she was a little girl she had been fascinated by dragons. One day she set out to prove their existence real or myth. Many scientist gave her convincing logic for why they couldn't exist. She almost abandoned hope yet her grandmothers words gave her a fresh air of motivation. She started looking elsewhere and found evidence proving they may after all existed.
In the end she never found out which case was true, but believing them kept her childhood dream alive.
A. Typing. This is the answer because gerunds usually end in an -ing.