The director_________has often been seen to take his lunch in the staff canteen along with the other workers.
He_______________us but he was short of money at the time.
_______ has been a topic of continual geological research.
The packages___________________ so that it would be easier to carry them.
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
______ his brother, Mike is active and friendly.
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "
Long ago, women were_________to vote in political elections.
Supporters of free-market globalization point out that_____________________ .
The phrase "keeps sellers on their toes" in the passage mostly means "______".
We all agree that she is____________________ student in our class.