The author's argument logically depends upon which of the following assumptions
A. The duality that characterizes the consciousness of modern Black Americans is so deeply rooted that it cannot be eliminated by political action.
B. African captives who were brought to North America had learned a basic orientation toward the world which remained with them.
C. At the time of the beginning of the United States, white Americans were not aware of the contradiction between the notion of equality and the institution of slavery.
D. The influence of the slavery experience on the West Africans was more powerful than the memory of West African attitudes.
If the covers have slipped off your bed, you may dream that______.
A. something comfortable happens to you
B. you are staying in freezing surroundings
C. some people arc making noise
D. you have nothing on at all
（ ）おかねがないんですが、いちまんえんでおつりをください。
A. ほそい
B. こまかい
C. すくない
D. たくさん
According to the passage, neuroleptic drugs are______.
A. generally effective but have unwanted side effects
B. gradually replacing psychotherapy
C. experimental and still not widely accepted
D. reserved for the most serious cases of psychosis
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