The girl looked at me with a ____expression. Maybe the problem was quite ______.
The new movie ________to be one of the biggest money-makers of all time.
The study surveyed 500 families and found that the main ________ problem people suffered was tiredness, followed by loneliness and anxiety.
It was with great joy ________ he went to Shanghai to work as a volunteer there.
Tom said that he was late because he ________ in the elevator.
His parents told him ________ too much about what others said.