Answer:
B. Se lastimo
Explanation:
A means more than one person is present and got hurt. C means someone hurt here and D means I hurt myself, which doesn't make sense if you put that in the blank.
1. Nosotros somos organizados.
2.Mis amigas son artisticas.
3. Lorena es atletica.
4. Javier es muy perozoso.
5. La directora es sinpatica.
6. Ellas son altas.
"El hombre parece viejo."
"leer" or "Hablar" one of those too can be your answers.