Answer:
Alumno- student
Alumnos- boy/male students
Alumna- girl student
Alumnas- girl/female students
Chico- boy
Chica- girl
Examen- exam
Lecciones- lessons/ lectures
Hacha- ax (i think my spanish might be a lil different then someone elses from a different spanish speaking country but its the most similar)
Hachas- axes
Step-by-step explanation: