Sunni Fallujah gathers aid for Najaf

The video tutorial provides an introduction to a topic, emphasizing the speaker's understanding.

What is the primary focus of the phrase 'I know I know'?

• To give a command

• To ask a question

• To acknowledge understanding

• To express uncertainty

In what context might someone repeat 'I know'?

• To express doubt

• To change the subject

• To ask for help

• To emphasize their knowledge

How does repeating 'I know' affect the emotional tone of a conversation?

• It makes the speaker sound unsure

• It can convey frustration or impatience

• It adds a sense of urgency

• It makes the conversation more formal

Which of the following is NOT a reason someone might say 'I know I know'?

• To show they are listening

• To express agreement

• To indicate they are confused

• To reassure the speaker

What might be a listener's reaction to hearing 'I know I know'?

• They might feel ignored

• They might feel understood

• They might feel encouraged

• They might feel confused