CLEAN : Colorful murals replace gang graffiti in El Salvador

The video begins with an apology and a greeting, followed by a transition to discussing future plans.

What does the speaker do at the beginning of the video?

• Apologizes and introduces the topic

• Starts with a joke

• Asks a question

• Gives a detailed explanation

What does the speaker mention about cleanliness?

• It is perfect

• It is the main topic

• It is not so clean

• It is irrelevant

How does the speaker greet the audience?

• By ignoring them

• By saying 'Hey'

• With a wave

• With a formal introduction

What does the speaker imply about future actions?

• They will end the session

• They will take some actions

• They will change the subject

• They will continue the same topic

What is the tone of the speaker in the conclusion?

• Indifferent

• Uncertain

• Confident

• Apologetic