The correct answer for the blank is musicales.
Me gusta mucho tocar el piano. Por eso me fascinan los musicales.
Answer:
sorry, i don't the answer for the first question.
2. entendiste - aprendiste - bebiste - comiste
3. él come
4. ellos comieron
5. usted aprendió
I don't know the answer for the question number 6, sorry
7. él debía
8. nosotros bebimos
9. Yo aprendí español. - I learned Spanish.
I can't see question number 10
11. yo comí
12. yo debía
C. Pensado trabajar - thought of working
Context translation:
Pamela has thought of working in the library the next semester.
Hope it helped,
Happy homework/ study/ exam!