3 Choose a / an, the or- (= no article). 1 Sergio Arau is an / the artist, musician and director. 2 He was born in the / - Mexico City, a / the capital of a/-Mexico. 3 In 2004, he made a / the film called A Day Without a Mexican. 4 A/The film is about a/ - Mexican immigrants in a/-California. 5 A Day Without a Mexican won an / - award at a/ the Cartagena Film Festival. 6 About 30% of a/ the people who live in California the/Mexican.