The knee is_____ most other joints in the body because it cannot twist without injury.
Tom: "___________________ " Mike: "I won't say no!"
_______ has been a topic of continual geological research.
Supporters of free-market globalization point out that_____________________ .
The packages___________________ so that it would be easier to carry them.
He_______________us but he was short of money at the time.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
Long ago, women were_________to vote in political elections.
Regular exercise and good diet will bring______fitness and health.
The examination was not very difficult, but it was_____________________ long.
We all agree that she is____________________ student in our class.