Entering the room, I found Mary ______at the desk and ______a letter.
She was _______whether to follow her husband to go abroad or to stay at home to look after her parents.
The group gets smaller as members move away or _______.
Scientists conclude that female cats tend to favor their right paws when _______ complex tasks.
There are hundreds of people desperate to _______ an orphan whose parents were killed in the Haiti earthquake.
.The European Central Bank yesterday _______ the document was genuine but refused to make any further comment.