Read the message carefully and look at the five mistakes. Correct the mistakes. Remember to use the HELP button if you need to. Click on the 'Gwirio' button to check your answers and click on the red answers to understand more about the correction.
POB LWC!!
Shwmae.
Dymar manylion ar gyfer y cwrs
cymraeg. Bydd yn dechrau am
haner awr wedi pedwar yn Ystafell
Saeth. Croeso i
pawb.
Diolch.