4. Rewrite these sentences to make them passive. Include by _ to say who or what carries out the action.
In the house of the future:
1 your fridge will order your food online.
your food will be ordered online by your fridge.
2 the sun will provide most of your electricity.
_____________________________________.
3 robots will clean all the rooms.
_____________________________________.
4 machines will prepare all of your food.
_____________________________________.
In the house of the future:
1 your fridge will order your food online.
your food will be ordered online by your fridge.
2 the sun will provide most of your electricity.
most of your electricity will be provided by the sun.
3 robots will clean all the rooms.
all the rooms will be cleaned by robots.
4 machines will prepare all of your food.
all of your food will be prepared by machines.