The answers will be:
¿Y tu?
Muy bien
Mal
Más o menos
Regular
D is the answer. I’ve been studying Spanish for a while now
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
