What it is: The rise and fall of voice in speech. What it’s for: Show meaning, emotion, and question/statement signals. Example: “Really?” (rising) vs “Really.” (falling)

• Falling (statements, WH-questions):
  1. “I’m ready.”
  2. “Where are you going?”
• Rising (yes/no questions, uncertainty):
  1. “Are you ready?”
  2. “I think so…?”

• Record 5 questions/day and compare with native audio.
• Use short dialogues for training.

• *rise* /raɪz/: lên
• *fall* /fɔːl/: xuống
• *uncertainty* /ʌnˈsɜːtənti/: sự không chắc chắn