medru

Mae o'n medru gweld drwy gefn ei phen.

He has eyes at the back of his head.A2

Dw i’n deall Cymraeg ond dw i ddim yn medru ei siarad.

I understand Welsh, but I can't speak it.A2

Dydw i ddim yn meddwl bydd Tom byth yn medru canu cystal â Mari.

I don't think Tom will ever be able to sing as well as Mary.B2

Fe wnaeth eich cynigion cychwynnol chi awgrymu y byddai'r comisiynydd yna yn medru sefydlu rhyw fath o weithdrefn ar gyfer ymchwilio i gwynion.

Your initial proposal suggested that the commissioner would be able to establish a procedure for the investigation of complaints.B2

Ydy’r rhain y math o sgyrsiau y byddech chi'n medru eu cael efo Llywodraeth y Deyrnas Unedig?

Are these the kinds of conversations that you could have with the UK Government?B1