That day everyone wondered _____ the baby of four went to her mother’s office.
We strongly demanded that we _____ of any change in the training scheme.
Have you ever had a case _____ you were _____ not getting the right end of the stick?
She was so tired from the flight that she went straight to bed, leaving all the luggage _____.
John is a warm-hearted man. It is _____ of him to give a helping hand when people are in trouble.
I finally got the job I dreamed about. Never in my life _____ so happy.