She was very proud of her qualifications and______ down on people she thought were uneducated.
The examination was not very difficult, but it was_____________________ long.
The pool should not be made so deep______small children can be safe there.
Education in many countries is compulsory________the age of 16.
Supporters of free-market globalization point out that_____________________ .
The phrase "keeps sellers on their toes" in the passage mostly means "______".
__________ John Kennedy was elected president, he was the youngest American President ever.
_______ has been a topic of continual geological research.
She asked me______I was looking at.
______ his brother, Mike is active and friendly.
Only one of our gifted students______to participate in the final competition.