Fácil- fáciles
Difícil- difíciles
The other are ok
I believe It’s the last one so you have it correct.
1. Ellos leen muchos libros.
2. Yo abro la puerta.
3. Nosotros comemos en la mesa como una familia.
Answer:
English translation:
"It's best that you don't _____ your personal information."
crear - to create
revelar - to reveal
guardar - to save
ingresar - to enter
Generally speaking, you never want to reveal your personal information to anyone, as it leaves you open to identify theft.
The verb that would complete this sentence is revelar.
Hope this Helps! :)