I ________in bed all night thinking about it.
Standing on the tip of the cape,____________________ .
The word "allocated" in the passage mostly means "______".
He_______________us but he was short of money at the time.
The packages___________________ so that it would be easier to carry them.
She asked me______I was looking at.
The pool should not be made so deep______small children can be safe there.
According to critics of globalization, several developed countries have become rich because of
_______ has been a topic of continual geological research.
Only one of our gifted students______to participate in the final competition.
The phrase "keeps sellers on their toes" in the passage mostly means "______".