It's comunicas because the question is in the tu form.
You don't serve your family, or know them (because you already do).
Tricky, because I can't see the "picture" that the question is asking about. But I think I know what it's talking about. Let's translate the sentence, with the blank: "Mi compañera de cuarto, Jennifer, _________ más tarde que yo." It means, "My roommate, Jennifer, ________ later than me." So, let's fill it in with the word for "get up." "Levantarse" means "to get up." But we have to conjugate it into the third person, singular form. And that would be "se levanta," which is a reflexive verb. Now, we have "Mi compañera de cuarto, Jennifer,se levanta más tarde que yo." It means, "My roommate, Jennifer, gets up earlier than me." If you have any questions about how we conjugated "levantarse," please ask.
Answer:
What do you need help on exactly? Que necesitas ayuda?
Explanation:
I take the sound in the river silver
