Answer:
D
The answer is D becuase in the sentence it says "cuando" and cuando is a past tense and the only word that makes sense to use is Tenias which is also past tense im 100% sure im rightn
Mi familia y yo le mandamos cartas a mi abuela porque ella no tiene email.
;)
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 :)
Im not sure but you just have to write "the" the correct way for the word like casa is La casa and dormitorios is un dormitorios. Hope this helps!
