All you are required to do is outline your current strengths in your use of Welsh, and it will then become clear the areas you need to improve.
Y cwbl y mae gofyn i chi ei wneud yw amlinellu’ch cryfderau presennol o ran eich defnydd o’r Gymraeg, a daw’n amlwg wedyn y meysydd y mae angen i chi eu gwella.