Fill in a/an in the ,--. 1. Denis lives in ..... Scjtiand . 2. I can't speak ...... English. 3. This is .. orange balloon

1. Denis lives in Scotland. 2. I can\'t speak English. 3. This is an orange balloon. 4. Mary is sad today. 5. My brothers are doctors. 6. It\'s a dog. The dog is very big and clever. 7. Peter is from Tunbridge Wells. 8. This is my first trip to London.