Which of the following is most appropriate for use in a business letter proposal? The fund-raising club has organized over fifty successful fund-raising events for various non-profits; we are responsible, trustworthy, and will handle your event with care. A radio-ad campaign at the local radio station will cost approximately $500; you can reach the same number of people by placing your name on our uniforms. This will cost you only $300. If you wish to improve your own image in the community, you ought to consider supporting our cause. People are more likely to respect a business that gives back to the community. A and b are both appropriate. none of the above

(1) fire extended humans’ geographical boundaries by allowing them to travel into regions that were previously too cold to explore. (2) it also kept predators away, allowing early humans to sleep securely. (3) fire, in fact, has been a significant factor in human development and progress in many ways. (4) other obvious benefits of fire are its uses in cooking and in hunting. (5) probably even more important, however, is that learning to control fire allowed people to change the very rhythm of their lives. (6) before fire, the human daily cycle coincided with the rising and setting of the sun. (7) with fire, though, humans gained time to think and talk about the day’s events and to prepare strategies for coping with tomorrow. the sentence that expresses the main idea is: (type the number of the sentence. then click “go.”)

What does a change in medium allow the audience to do?

1. a poem that tells a story irony 2. taking on human characteristics narrative 3. a direct comparison between two things personification 4. words that are opposite the thoughts in a speaker's mind simile 5. implied comparison introduced with "as" and "like idiom 6. one's own manner of speaking metaphor