CLEAN : Britain's Theresa May meets Italy's Matteo Renzi

The video begins with a friendly greeting and proceeds to convey a message that something is not necessary to do.

What can be inferred about the relationship between the speakers?

• They are strangers.

• They are friends.

• They are colleagues.

• They are family.

What is the significance of the phrase 'you don't have to' in the context of the dialogue?

• It suggests freedom of choice.

• It indicates a command.

• It shows uncertainty.

• It expresses obligation.