Usages of contestar
No pasa nada si nos equivocamos al contestar; lo importante es aprender.
It doesn’t matter if we make a mistake when answering; the important thing is to learn.
Es importante contestar a las preguntas en clase.
It is important to answer the questions in class.
Prefiero pensar antes de contestar.
I prefer to think before answering.
Volvimos a llamarte, pero mandaste un mensaje en lugar de contestar.
We called you again, but you sent a message instead of answering.
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