1.- Do you think that watching TV is a waste of time?
2.- Do you think that playing computers is a waste of time?
3.- Do you think that playing sport is a waste of time?
4.- Do you think that shopping is a waste of time?
5.- Do you think that sleeping is a waste of time?
6.- Do you think that doing housework is a waste of time?
7.- Do you think that cooking is a waste of time?
8.- Do you think that reading newspapers is a waste of time?
9.- Do you think that doing this English course is a waste of time?