The most important ______ for assessment in this contest is originality of design.
The poor man's clothes were so ______ that they couldn't be repaired any more.
Nobody saw the CEO at the seminar; he ______ at it.
By the time she is 50 years old
The ball ______ two or three times before rolling down the slope.
The island is maintained as a ______ for endangered species.
Some educators try to put students of familiar abilities into the same class because they believe this kind of ______ grouping is advisable.
The prison guards were armed and ready to shoot if ______ in any way.
For most companies and factories
The easiest way to start an academic brawl is to ask what an educated person should know
Up to the beginning of the twentieth century
Susan has just arrived
The chief reason for the population growth isn't so much a rise in birth rates ______ a fall in death rates as a result of improvements in medical care.
Some kids apply to faraway colleges so they can break with their parents and party
You cannot imagine how I feel ______ with my duties sometimes.
The mayor of the city is a ______ old man.
As the graduation is drawing near
______
Look at the terrible situation I am in! If only I ______ your advice.
The meeting has been cancelled