Answer:
(La tienda) no estaba ocupada cuando estuve allí " that's how you say the store wasn't busy when I was in there :)
Answer:
1. gustan
2. gusta
3. gusta
4. gusta
5. gustan
Explanation:
gustan is usually used when the subject is plural (sports, cookies) and gusta is used when the subject is singular (dance, clock, shirt)