They kept trying _____ they must have known it was hopeless.
This is the house the window faces south.
Could it be in the restaurant ______ you had dinner with me yesterday _______ you lost your handbag?
In the dark forests ,some large enough to hold several towns.
—What are you mailing, Tom? — A textbook a new method of teaching physics. I want my friends to take a look at it.
She was about to leave the room the telephone rang.