Check out these tongue twisters I've found at The ESL Comando blog.
- Thelma's thick thistles need therapy.
- The thoughtful mouse's mouth is something else.
- The sickening thickening soup was thoroughly soppy.
- Sam's third thalamus is thoughtful.
- It's easy to stick it to thickets.
- Thickets don't think about getting sick.
- Thunder sunders thick sticks.