Answer:
C. Looks in the mirror.
Explanation:
The activity represents that Carlos does washes her hair then eats breakfast and goes to school. There is no reference of looking herself in the mirror. This suggests that she has forgot to look herself in the mirror before going to school.
Por mi parte, no hay problemas.
I think its hipotecar, which in English means mortgage.
D. followed
Sorry im late this was like half an hour ago!
Mi hermana te da la llave a ti.