Meal time is usually at 3 but can be from anywhere 2-4 in the afternoon. Im not sure what you mean by "restaurant practices" but heres a website that has information of food customs.
https://www.enforex.com/culture/spanish-eating-customs.html
The answer is son because you have to conjugate.
Answer: zero
Explanation:
comunes: azucar, desierto, avendia
propios: puerto rico, ana
se casaron
sea
se separaron
compran
nos mantengamos
publicen
pase
tengan
muestren
se divorciaron
( you might want to double check for spelling but other than that these answers should be right.)
