Answer: c
Explanation:
It is the only sentence where each word is set up in the same way, all ending with the suffix -ly.
D. The Computer stopped working, so I asked if I could move to a different one
Answer:
false
Explanation:
A preface is written by the author and tells readers how and why the book came into being.
An introduction introduces readers to the main topics of the manuscript and prepares readers for what they can expect.
Gluttony. What motivates us naturally as humans is what makes us happy; when we forego the use of things that make us happy we fail because we have no motivations. The author uses the example of shopping and and eating. Someone who shops excessively is being gluttonous, as with someone who is eating.
Ethos is used in this sentence. Speakers appeal to ethos to show that they are credible and trustworthy. Appeals to ethos emphasize shared values between the speaker and the audience. Speakers build ethos by explaining their credentials or background to show that they are knowledgeable or qualified to speak on a subject.
In this sentence, ethos is used because credibility is established by referring to the professor at Harvard—who has a PhD— whom the speaker consulted.