"They will phone Dewi Lingo to ask where the school is."
Translation:Ffonian nhw Dewi Lingo i ofyn ble mae'r ysgol.
Can someone explain please why ble and lle are both correct? What is the difference in meaning?
ble is a shortening of pa le?, meaning 'where?' lle means 'where' or 'a place'. ble and lle have come to used more or less interchangeably for 'where' and 'where?' in the colloquial language.