- Escribe "a" o "an" para completar cada frase:

 1. "He has umbrella."
 2. "She is drinking coffee."
 3. "I'm going to take plane to Paris."
 4. "I have a orange juice."
 5. "I saw _ movie last night."
 6. "I'm going to have sandwich for lunch."
 7. "I want to buy computer for work."
 8. "She works in office."
 9. "I would like to buy dress for the party."
10. "I'm going to play piano tonight."