29. I won’t listen to the new CD unless I ______my homework.
________ in the cage for half a day, the bird became hungry.
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.