Have you really realized the part computer has________ in the daily life?

We complained to the travel agency about the horrible service during our trip，but no one has________by now.

 ―How come a simple meal like this cost so much?―We have ________ in your bill the cost of the cup you broke just now. 

Because of the bad weather, my mother ____ and lay in bed. She ______ for a week. 

 The house is dirty because it ________ since they moved out.