Answer:
A. Se llama Miguel.
Explanation:
When answering a question, the answer will almost always match the question in the tense being used. Therefore the answer must be "Se llama Miguel". Everything translates to "What's your friend's name?" "His name is Miguel".
7. Mis abuelos están
8. Una sobrina va
9. Tú tienes
10. La maestra de sus hijos es
the answer is c
i know spanish