- Do not put your tongue just behind your teeth.
- Do not put your tongue too far out.
- Put your tongue just behind your bottom lip, then bring your top teeth down until the “th” sound comes naturally.
- If your tongue is too relaxed, try doing the straw exercise.
- How far should you stick out your tongue? Put a finger in front of your lips. Your tongue should be just touching your finger.
- Make a vibration in your throat to make the voiced “th” sound.