Commercial airliners do not fly in the vicinity of volcanic eruptions because even a small amount of volcanic ash can damage its engine.
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_______ has been a topic of continual geological research.
Long ago, women were_________to vote in political elections.
I am sorry I have no time at present to____________________ detail of our plan.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
We must push the piano to the corner of the hall to_____________________ our party tonight.
We all agree that she is____________________ student in our class.
______ his brother, Mike is active and friendly.
She asked me______I was looking at.
In spite of her abilities, Laura has been_____________________ overlooked for promotion.
Supporters of free-market globalization point out that_____________________ .