Americans should feel hopeful about the future.
Four things to do while proofreading are to check your spelling, grammar, punctuation, and capitalization.
Your question isn't very detailed, if this isn't what you're looking for, please feel free to put in more detail.
A. Search the online catalog before narrowing you topic
Answer: D. this passage praises his audience for improvements in the last two years
Explanation: I got it right on the quiz
