Soaring heat blamed for at least 2 deaths in Romania

The speaker briefly mentions having a dog and expresses some uncertainty or indecision.

What might the speaker be uncertain about?

• The dog's breed

• The dog's behavior

• Their feelings towards the dog

• The dog's age

What is the significance of the word 'maybe' in the context of the speaker's statement?

• Certainty

• Doubt

• Excitement

• Indifference