Question

Which of these can refer to a boy but not a girl? A. Cantante B. Bailarin C. Atleta D. Joven

Answer 1

Bailarin is the correct answer

Answer 2

Cantante = singer (masc. or fem.) - el cantante, la cantante
bailarín = dancer (masc.) - el bailarín
atleta = athelete (masc. or fem.) - el atleta, la atleta
joven = young / young person (masc. or fem.) - el joven, la joven

B. Bailarín can refer to a boy, but not a girl, because the feminine is bailarina. All the others can refer to both boy or girl.