He _____the problem _____in his mind for a whole week before he did anything about it.
Outside the school _______ crowds of students, ______ to know the results of the exam.
We regret to inform you that there are no tickets ________ for Friday’s performance.
When she heard the sad news of her family, the lady ________.
The folks were delighted at the message of their relatives _______ that mine explosion.
I think you could complain, _______, of course, you are happy with the way thing s are.