1) B.Other sports shows, which feature athletes, are simply a means to promote various retail products.
2) A. Rainforests cover about forty percent of the country's total area.
3) B.to inspire the audience.
4) B.his fight of the century against Joe Frazier.
5) A. to explain the rights and promises that the United States Constitution offers all citizens.
6) C. sensory details.
7) B.to keep the audience engaged.
8) D. reasons supporting your viewpoint.
9) C. emotional appeal.
10) D. typed.
11) C. to tell a story.
12) C. a memoir is focused on a personal experience; an autobiography covers a wide span of the author's life.
13) C. appeal to the reader's judgment.
14) B. defining a topic.
15) D. narrative.
16) A. clarity.
Hope this helps!