He askedme the sports meeting.

________ invention the wheel is! — I can’t agree more. It is an invention that changed the world.

I still remember there used to be _______ underground cave. My friends and I often had fun in_______ 18-foot-deep cave.

He had a lot of friends, only a few of ______ wereinvited to his wedding.

There was such a long queue for coffee at the interval that we ____ gave up