--Mary’s crying sadly in her room. Why must you say so to her?--I know I’ve hurt her, but it wasn’t my .
I'm sorry to tell you that I________ on the play ground.
Nick is looking for another job because he feels that nothing he does_______ his boss.
I am going to the post office. Do you have any letter _________?
He has been _______ for three weeks. We’d better find another person to fill his place.
You have no idea how she finished the relay race with her foot ____ so much.