The answer is estan because estan in this case means "are".
they are sick.
Explanation:
how would you help this young man answer his question how long will my life be on pause
Answer: c) la red
Sentence: Paula navega la red.
Translation: Paula surfs the net.
Explanation:
The "red" refers to the Internet network, and the verb "navegar" means to explore the Internet.
<h2><em>Spymore</em></h2>