I think the _____ thing would be to take a taxi home. I'm tired of walking.
He_______________us but he was short of money at the time.
Supporters of free-market globalization point out that_____________________ .
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
_______ has been a topic of continual geological research.
In spite of her abilities, Laura has been_____________________ overlooked for promotion.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
We must push the piano to the corner of the hall to_____________________ our party tonight.
______ his brother, Mike is active and friendly.
The examination was not very difficult, but it was_____________________ long.
The pool should not be made so deep______small children can be safe there.