The murderer, who was _____ to death by the judge last week, was only 20 years old.
A. made B. caused
C. killed D. sentenced
The black hero fought all his life to make black and white people _____.
A. fairB. sameC. equalD. legal
Only _____ people can have a good understanding of the lecture given by the scientist.
A. educatedB. devotedC. concernedD. relaxed
The politician was deeply hurt when many of his former supporters voted _____ him, and he lost his place in the government.
A. forB. toC. againstD. at
The kind lady devoted all her life to _____ those homeless children.
A. helpB. helpingC. be helpingD. being helped
A large number of people are _____, and how can the local government ignore the problem?
A. at work B. in work C. out of work D. after work
