en > eu 
/ði/
1 def. art. (sing) -a; (plural) -ak
the boy: mutila
the boys: mutilak
the house on the mountain: mendiko etxea
2 def. art. [in dates] -a
February the seventh: otsailaren zazpia
3 def. art. [in titles and place names] -a
Alexander the Great: Alexandro Handia
the Queen: Erregina
the Nile: Nilo (ibaia)
4 def. art. [with adjectives] -a, -ak, ø
the unemployed: langabetuak
with him, you should always expect the unexpected: harengandik ustekabeak baino ezin dira espero
5 def. art. [for emphasis] bera, berbera
what? you saw the Julia Roberts?: zer? Julia Roberts berbera ikusi duzula?
6 def. art. [with family names] -tarrak
the Agirres: Agirretarrak
7 def. art. [with units of measurement] -ka
to sell sth by the metre: zerbait metroka saldu
8 def. art. [in comparisons] zenbat eta... -ago, hainbat/orduan eta... -ago
the more you have the more you want: zenbat eta gehiago eduki, hainbat eta gehiago nahi duzu
the sooner the better: zenbat eta lehenago, hobe