When you speak or meet other people, you should

• A. Be punctual
• B. Make the best possible impression
• C. Use good manners
• D. Take the initiative to introduce yourself

Answer: (C)

The main idea here is professional etiquette and respectful interaction when you speak or meet others. Using good manners means speaking with courtesy, listening attentively, and showing respect in how you communicate. This creates a positive, inclusive atmosphere, helps others feel valued, and makes conversations smoother. Good manners include saying please and thank you, not interrupting, using a friendly tone, and being attentive to social cues—all of which directly shape how you’re received in any interaction.

Being punctual matters for reliability, but it’s about timing rather than how you treat people in the moment. Making the best possible impression is the overall goal that starts with courteous behavior, yet it’s broader and can be achieved through many actions beyond manners. Taking the initiative to introduce yourself is polite and helpful, but good manners encompass that plus a wider range of respectful behaviors in conversation.