If it's only regarding the invention of a specific dental equipment, it'll be to inform. the student is preparing to share their knowledge on the dental drill.
to persuade is usually the purpose when there's a question or an argument being raised, and in this case, it doesn't sound like anyone would be against dental drills. dental drills is also a fairly dry topic, so it's doubtful that the student would be aiming to entertain. it isn't a demonstration because the student likely isn't giving a step by step how to in regards to using a dental drill.
Answer:
they support cultural liberalism but take moderate to conservative fiscal stances.
AKA they became more centrist
Answer:
A, B, A, C
Explanation:
I already knew what these words meant, but if you had to guess simply choose the answer that is totally the opposite from the other answers. for example, for question 2, nauseating and boring are both similar kind of answers, both negative words so i would guess B, impressive. Also depends on the context of course, and the paragraph you were looking at seemed pretty positive
The audience should adapt to the speaker's delivering by concentrating
on the message, not the delivery style. How we deliver a
speech is just as more important than the basic message we are
trying to express to the listeners so just listen and don’t mind the style he
is using.
