A ali an?

Vprašanje 1
Complete the sentences with an article a or an.
1. I saw hollow tree.
2. She's got idea.
3. Could I get piece of cake?
4. The girl is great pilot.
5. My sister is honest person.
6. My cat is happy little thing.
7. This is expensive watch.
8. Ljubljana has airport.
9. Give me lemon and papaya.
10. My dream job is to become astronaut.
Vprašanje 2
Complete the sentences with an article a or an.
1. I've never seen ghost before.
2. Chamomile is herb.
3. What beautiful flower.
4. It was such shame.
5. Jane is nurse.
6. The recipe says you need pound of nuts.
7. I'm going to buy new phone.
8. He is friend of mine.
9. I saw UFO.
10. There was alien.