Try seeing how good you are at reading out some of these tongue twisters. Better still, record your efforts and send them in to us. We'll post them up on this web site so you can show off to all your friends how good you are!
Sent in by Priscilla:
O 'O' tem som de 'Ô' ou som de 'U'?
O 'O' tem som de 'Ó' ou som de 'Ô'?
The 'O' is the sound of 'Hey' or does it sound 'U'?
The 'O' is the sound of 'O' or does it sound 'Ô'?