What is the main purpose of a formal invitation?

• To request money from guests
• To invite someone to an event in a polite and professional manner
• To send an informal message to a friend
• To confirm an event has already taken place

Which of the following is NOT commonly included in a formal invitation?

• Date and time of the event
• The organizer's favorite food
• RSVP details
• Venue of the event

What does RSVP stand for in a formal invitation?

• Request Sending Very Promptly
• Reply Swiftly Via Post
• Respond Soon Via Phone
• Répondez S'il Vous Plaît

"You have to attend our event, no excuses!" Is the sentence represents a polite opening for a formal invitation?

In a formal invitaion letter, we usually use ........... expressions.

• polite

• formal