Answer:
Brave or courageous
Explanation:
Lillian was nervous, so she’d need to be brave in order to speak in front of her classmates.
Sample response: The general lesson from the reading is that inventing a useful product takes time and perseverance. You have to experiment, fail, and retry your ideas until you succeed.
I would say D) Because swimming races are won by inches, the new suits can make a difference. It's joining a statement and a reason for the statement.
