The two Harvard economists note in their study that, for much of the 20th century,
A．enrollment kept decreasing in virtually all American colleges and universities
B．the labor market preferred high-school graduates to college graduates
C．competition for university admissions was far more fierce than today
D．the gap between the earnings of college and high-school graduates narrowed
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The prisoner was ________ of his civil liberty for three years.
A) discharged
B) derived
C) deprived
D) dispatched
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A．Why his parents wanted to go to Gettysburg.
B．Why his family's vacation plans changed ten years ago.
C．Where his family went for a vacation ten years ago.
D．When his family went on their last vacation.
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George Annas would probably agree that doctors should be punished if they ______.
A．manage their patients incompetently
B．give patients more medicine than needed
C．reduce drug dosages for their patients
D．prolong the needless suffering of the patients
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The author quotes Eppendorf to show that （ ）．
A．some modern women prefer a life of individual freedom
B．the family is no longer the basic unit of society in present-day Europe
C．some professional people have too much work to do to feel lonely
D．most Europeans conceive living a single life as unacceptable
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To ________ is to save and protect, to leave what we ourselves enjoy in such good condition that others may also share the enjoyment.
A) conserve
B) conceive
C) convert
D) contrive