The answer is A, or By underlining or italicizing it. Doing so draws eye-coordinated attention and emits a connotation that the word is significant to something more overlying than what is said.
Answer:
Secondary sources help us have a big picture of a topic and understand how other researchers have approached it. They often interpret and analyze many primary sources that can be difficult and time-consuming to synthesize by ourselves. They allow us to:
• Gain an overview of the topic
• Support or contrast our arguments with other researchers’ ideas
• Gather information from primary sources that are not directly accessible
Therefore, it can be helpful to consult secondary sources when you write a report. If you want to mention an article or study cited in a secondary source, search for the original source and cite it directly.
References:
1. https://guides.library.harvard.edu/HistSciInfo/secondary
2. https://www.scribbr.com/citing-sources/primary-and-secondary-sources/
"String-along songs about razor blade" were the author's narration of an advertisement on razor blades.
C. your is the correct answer. Hope this helps