Here are the answers to your questions:
-
Which person is “Relaja” being spoken to from the word relajar?
- Tu
-
Which person is being spoken to in “Reposen sus hombros”?
- ellos/ellas/ustedes (This is the plural form, addressing multiple people)
-
Which person is being spoken to in “Descansamos nuestros ojos”?
- nosotros (This is the first person plural form, indicating "we" are resting our eyes)
-
Which one is not a cognate?
- cierra (This means "closes" in English, while the others are similar in both languages)
-
Which one means the directions “left and right”?
- derecha y izquierda
Let me know if you need any further assistance!