SAT English Practice Question

The author uses a number of devices to help the reader understand the complex ideas in the passage. For example, the author uses metaphors, similes, and analogies. The author also uses a variety of sentence structures to create a sense of rhythm and flow. What is the most likely reason why the author uses these devices?

1. A.create a sense of urgency and immediacy.
2. B.make the passage more interesting and engaging.
3. C.explain the author’s personal beliefs and opinions.
4. D.provide a clear and concise explanation of the topic.