When you preview something, you inspect it. Previewing helps you get a glimpse of what's ahead before you read or something, kind of like skimming.
Answer: I believe that the answer is A.
The police throw tear gas; The Hate U Give was one of my favorite books to read. :-)
Answer:
Several clients.
Explanation:
The indirect object is a person or object affected by the verb, so in this case the verb is gave, and the several clients are the recipients of the verb, so they are the indirect pronoun.