He should ensure that the information is coming from a publishable article that is essential in the science/medical field and make sure to cite his references correctly
I believe the answer is C
The interview is like an informal and formal one. A lot is expected to an interview. It doesn't really have to be formal or not because everything is subjective. It is informal compared to an essay. It is formal compared to a speech.
Speakers use colloquial diction intentionally in order "to align themselves with the audience".
• Colloquial diction refers to the use of local or informal expressions. It is necessary in order for the speaker to be more comfortable with the audience.
• Using colloquial diction is also vital for the audience to understand the message that the speaker is passing.
• Option B is incorrect. Speakers don't use colloquial diction because they don't have other ways of speaking.
• Option C is incorrect. Using colloquial diction doesn't mean that it's cooler.
• Option D us incorrect. Using colloquial diction doesn't mean that the speaker doesn't want to speak to people that are not in a particular group.
• The correct option is "to align themselves with the audience".
My friend... I cannot answer if I don't have the poem.