B. you need to brainstorm to generate ideas about the topic of the speech.
It's more important to what a person does because as they say, actions speak louder than words do. A person can think a certain way but not act on it but what a person does reflects what they decide internally and what they wanted to do with that idea externally showing that they are serious with that idea of theirs in their head.
Can you post the actual question with the shown sentences?
I believe it’s D because they’re talking about how to get prevent mosquitoes and mosquitoes bite
