They had to walk up a very _________ hill every day.
The pool should not be made so deep______small children can be safe there.
_______ has been a topic of continual geological research.
______ his brother, Mike is active and friendly.
The examination was not very difficult, but it was_____________________ long.
The word "allocated" in the passage mostly means "______".
The phrase "keeps sellers on their toes" in the passage mostly means "______".
Long ago, women were_________to vote in political elections.
The packages___________________ so that it would be easier to carry them.
We must push the piano to the corner of the hall to_____________________ our party tonight.
Tom: "___________________ " Mike: "I won't say no!"