You are an intelligent student
1. b. you use queria because if you say "quise" it means you stopped wanting to learn ballet sometime in the past.
2. b. you use conoci' because you've already met the professor in the past
If you are trying to translate that, it means Unit 9 Friends in Costa Rica
Answer:
la fiesta es en la casa de mi hermana
Explanation:
the party is going to at my sister's house
