What is the function of a hook in an introductory paragraph?

• A. To grab reader's attention and introduce the topic, leading to thesis.
• B. To present the conclusion.
• C. To list sources.
• D. To restate the thesis.

Answer: (A)

The hook’s job is to grab the reader’s attention and introduce the topic, creating a bridge to the thesis. A strong hook sparks curiosity or a strong image—like a surprising fact, a provocative question, or a vivid scene—so readers want to keep reading. Then you move from that hook into the topic and toward the thesis, which states what you’ll argue or explain in the piece.

This isn’t about presenting the conclusion, listing sources, or restating the thesis. Those tasks belong later in the essay: the conclusion wraps things up, a sources list documents where information came from, and restating the thesis typically happens at the end rather than at the start.