1. It’s a waste of time going to look at furniture if we can't afford to buy anything.
2. It’s no use buying Steven a tennis racket if he doesn't like playing tennis.
3. I can’t help falling asleep in front of the TV. It's been such a hard week.
4. There’s no point in complaining to the manager about the food now that we've
eaten it, we just won't come back here again.
5. I can’t stand going to noisy pubs and parties where there are crowds of people.