During the starvation, we used to keep a _________ of dried food in the factory.
Only one of our gifted students______to participate in the final competition.
He_______________us but he was short of money at the time.
The boat was sailing north when a terrible storm_____________ .
_______ has been a topic of continual geological research.
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
Tom: "___________________ " Mike: "I won't say no!"
Michael looked deeply hurt and surprised when_____________________ .
Education in many countries is compulsory________the age of 16.
The examination was not very difficult, but it was_____________________ long.
She asked me______I was looking at.