Who ________ a lady like Susan Boyle, once an ordinary woman in Scotland, would achieve overnight success at Britain’s Got Talent Show?

It is recommended that the project ________ not be started until all the preparations have been made.

That truck nearly hit me; I ______.

My neighbor was like a cat on hot bricks before her driving test.

— Professor Smith, some students want to have a talk with you. ___ they wait here or outside?— Show them in now, please.