Ответ:

1.

how often are the tablecloths changed in our restaurant?

where are the tablecloths changed every day?

What are changed in our restaurant every day?

2.

who was informed about the robbery at 8 o`clock yesterday evening?
What was the police inspector informed about at 8 o'clock yesterday evening?

at what time was the police inspector informed ?
3.

what will be brought to your room in ten minutes?

where your luggage will be brought in ten minutes?

when your luggage will be brought to your room?

4.

what were delivered to our supermarket last monday?

when those goods were delivered to our supermarket?

where those goods were delivered last monday?

5.

what are sold in the shop around the corner?

what vegetables are sold in the shop around the corner?

where vegetables are sold ?

Объяснение: