Answer:
a
Explanation:
es motivacion, this is the answer
Answer: The difference between the tenses is when you use them. Pluperfect is commonly used in conversation. Preterit perfect is commonly used in formal writing and literature. In most cases, you're going to use the pluperfect.
Explanation: hope this helped :)
I believe the answer is "habia" the "i" would have an accent though.
2)False the form estar doesnt have to be used as a helping verb in a progressive tense