Answer:
The personal a is necessary
1. Voy
2. Soy
3. Respeto
4. Gusta
5. Querido
6. Tiene
7. Tengo
8. Voy
9. Tienen
10. Están
"al" is your answer, translating to "In my free time I go to the movies"
6. they have taken the train
3. you have packed your bags
5. you have put your passport in the backpack
7. you have traveled by cruise?
8. The boy got his boarding pass
12. the inspector has written in the form
sorry it's out of order
