The question is asking you how you are doing, my answer is just an example you can use it or not, but you can simply reply I am good (estoy bien) or you can ask how they are as well after you have asnwered the question
<span>¿A qué hora te despertaste esta mañana? means What time did you wake up this morning? The other choices don't make any sense so it would be D.I woke up at seven</span>
