Answer:
1. Ver
2. Comer
3. En
4. Nadar
5. Ver
6. Ser
7. Bastante
8. Ver
9. Andar
10. Bucear
11. Ver & Escalar
12. Estar
13. Escoger & Ir
14. Cantar
15. Comprarme
16. Hacer
17. Comer
18. Ver
19. Alquilar
20. Go, rent, dive, gice, see, hear and read.
Step-by-step explanation:
I am not sure that the answers are all correct. I did what I could. I hope I can be of some use to you.