Answer:
Guarda ⇒ Guardemos
then:
Guarda los documentos importantes en un lugar seguro en el hotel.
⇔
Guardemos los documentos importantes en un lugar seguro en el hotel.
Answer: what are the choices?
Explanation:
Question #2 . saco
Question #3 . empeze
Question #4 . empezamos
Question #5 . empezo
Question #6 . toco
Question #7 . llamo
Question #8 . hablo
Question #9 . llevaste
Question #10 . miro
Question #11 . viaje
Question #12 .cantaste
Question #13 . estudiabas
Question #14 . lavo
Question #15 . lavabas
Question #16 . lavaban
Question #17 . bailaba
Question #18 . llamaba
Question #19 . cantaban
Question #20 . pagaba