CLEAN : HK police clear barricades near campus protest siege

The video begins with a casual greeting, setting a friendly tone for the audience.

What is the primary purpose of a greeting?

• To start a conversation

• To express anger

• To end a conversation

• To ignore someone

Which of the following is an informal greeting?

• Good morning

• Hello

• Hey buddy

• Greetings

In what context might you use 'Hey buddy'?

• When addressing a close friend

• In a job interview

• When writing a formal letter

• In a formal meeting

Which greeting is most appropriate for a professional email?

• Dear Sir/Madam

• Hi there

• Yo

• Hey buddy

What is a key characteristic of informal greetings?

• They are used in formal settings

• They are often longer

• They are casual and friendly

• They are always written