I think estan nadando, someone correct me if im wrong
Yo trabajo en la oficina.
The answer is "Yo"
this is the answer because "Laura" is saying her opinion.
Not "nosotros"(we) because she is talking about herself.
Not "tu"(you) or "ellas"(they fem.)because it doesn't match up with the verb used in the sentence "creer".
Answer:
La maestra nos va a dar una leccion.
1- está
2- está
3- está
4- está
5- es
6- es
7- es
8- están
9- están
10- está
11- es
