More and more high-rise buildings have been built in big cities ____ space.[ ]

A: ________ I go to the airport to see Uncle David off tomorrow morning, mum B: No, you needn’t. You may join us if you want to.

To do more exercise, when I go out I use the bike _____ the car if possible[ ]

Jason, I can’t get Sue on the phone.—I’m seeing her this afternoon. Do you want me to________ any message

Paul______ ice-cream every day.